book - v u o u t s p o n l k j h h f ™e...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: v u o u t s p o n l k j h h f ™e &q“bFiroq“Qmxbbigd˜ –– • 6P PRP • —’( ƒ `U”2 G “XaY ‘ ˆ† „ ƒ yW v ’( &‰‡…w SE 5&V4b6 ‚ 4 T v v46I W D s q Th6P T W y€u6 E xwx&8uCQP t7E rpIi8Qgfe3`d IcQP G b674 H a`X5QVPUS'Q830 7FD W I P Y PR W TR @ 6PI H GE B4 B@ 9464 2 0 75CA787531) ( £ %  ¤©&'&% $ "! ©§ © © ©§¤¤¢ #   ¡ ¨    ¦  £ ¨ ¦ ¥ £ ¡ ” 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 65 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 †  { 6 0ƒ XUVWUVWVUXUXUXUUXUVWVUXUXUUXUXUVWVUXU2gi†€gRSePeC(n£Rƒ85(` ‚ 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 ˆr Pr 6 (ƒ XUVWUVWVUXUXUXUUXUVWVUXUXUUXUXUVWVU6 R†’Pd 0™u†2hdH¡x85(` Y 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 C † ’ †vG { t‹@ d • 6 0ƒ XUVWUVWVUXUXUXUUXUVWVUXUXUUXU7DERB2PD†BvV7(|ržg¢(jf@–¡`85(` Y 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 † “ “‹r 5 6 0ƒ XUVWUVWVUXUXUXUUXUVWVUXUXUUXUXUV D‹FCBm—(0Ÿžx’6785(` ` 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 S †r 5 6 0ƒ XUVWUVWVUXUXUXUUXUVWVUXUXUUXUXUo}‹8BuSuhjfied2Cd ˆ0Ÿž`’6785(` y 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 v Pr 5 6 0ƒ XUVWUVWVUXUXUXUUXUVWVUXUXUUXUXUVWVu@8SfhdHu5’6785(` y 66666666666666666666666666666 0ƒ XUVWUVWVUXUXUXUUXUVWVUXUXUUXU6 2@pd}SFgg 2I–f€2g8†FSFBeC†’ˆFEn785(` d— E † C… 56 ‚ 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 C †ˆq d— E P h dp 6 tx XUVWUVWVUXUXUXUUXUVWVUXU”7DEfBedeC†rf@pd}SFgg 2Iœ€fˆf@pd›S7pdjfˆcky85(` ` 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 †GE ˜ P 6 7x XUVWUVWVUXUXUXUUXUVWVUXUXUUXUXUVWVUmh(HdreBR†7d u a”(` 5(x XUVWUVWVUXUXUXUUXUVWVUXUXUUXUXU‡g7FE2BedC† rH@u†(’Gedr— as(` 66666666666666666666666666666666 C ˆqB S C 6 5(x XUVWUVWVUXUXUXUUXUVWVUXT2gme“šDP‰78EFSRBŽPF†B(V’†(2G|2™2g}†Fg’gpd|• l‚(` 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 † † g @ †G v † E h 6 y 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 CˆˆIr d S d ˜@E 6 6 7x XUVWUVWVUXUXUXUUXUVWVUXUd’@uE}SFg2gD†0X‰8“(2‰"“7v• a`(ag(` ” 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 † S d ˜ B S C — d CE 6 6 7` XUVWUVWVUXUXUXUUXUVW—(G DIuB’@fvqrH@u†(’Gedrm2G†u–8Sfh‰D“7v• 85(ag(` ” 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 Br @ † 6 7` XUVWUVWVUXUXUXUUXUVWVUXUXUUXUXUVW”’†fv‡d0q7uEDSRB2PD†Bv’ ag(` s 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 † Br @ B † S 6 7` XUVWUVWVUXUXUXUUXUVWVUXUXUUXUX6 7fv‡d0q78EFSfB€dFSH@F†eCfl“v’ aY(` ‚ 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 † Br v S 6 t` XUVWUVWVUXUXUXUUXUVWVUXUXUUXUXUVW6 7fv‡d0hju@FSeCF†uB8h#u „ƒ(` g 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 @ †G †v † S † g C 6 7` XUVWUVWVUXUXUXUUXUVWVUXUX‘78EFSRB2PD†B(V7H2G‰u@€2g72vediBV†D†b ax(` Y 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 †v † E ˆ‹ 6 7` XUVWUVWVUXUXUXUUXUVWVUXUXUUXUXUVW6 Žg7(2Gf€2g† HŒb a`(` Y 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 @ PIG B 6 7` XUVWUVWVUXUXUXUUXUVWVUXUXUUXUXUVWVUT78EFSRBQ(HFEDC(A@9 85(` 4‚ ! "'27H2%t‰ˆ†…ƒ ‚ )Š )% ‡ %„ x 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 †{ 5 6 7` XUVWUVWVUXUXUXUUXUVWVUXUXUUXUXUVWVUXU2gi†€gRSePeC(n78575 ”5 XUVWUVWVUXUXUXUUXUVWVUXUXUUXUXUVW~78EFSfB&u“FS}B|™i†z#ky8575 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 @ d g { gE… 6 s5 XUVWUVWVUXUXUXUUXUVWVUXUXUUXUXUVWVUxQ7uEjF@CD†fBd rw a”75 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 g@ S I 6 Y5 XUVWUVWVUXUXUXUUXUVWVUXUXUUXUXUpdwF“’Cvag078vFS(H€y as75 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 hI Eu t†I CGE 6 Rƒ5 XUVWUVWVUXUXUXUUXUVWVUXUXU6 78EFSfB‡d(e@u†FSrh‡dCmf“–• a`0l‚75 66666666666666666666666666 @ B Cq † d 66 Rƒ5 XUVWUVWVUXUXUXUUXUVWVUXUXUUX6 ’@uEDSfBdHf™‡dCmf“–• 850l‚75 6666666666666666666666666666 PEp † d 6 6 x5 XUVWUVWVUXUXUXUUXUVWVUXUoegCD†Bmf“‡dfCn™‡dCm2“–h8@FSC02‰RE2P€y l‚75 6666666666666666666666666 † d… † d•v † † 6 575 XUVWUVWVUXUXUXUUXUVWVUXUXUUXUXUk’@uEDSfBedjuiuS2h–hedC—f“–• ag75 66666666666666666666666666666666 C d• † d 6 575 XUVWUVWVUXUXUXUUXUVWVUXUXUUXUXUVWVfeh(Hd™edC—f“–• aY75 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 †GE ˜ † d 6 ” XUVWUVWVUXUXUXUUXUVWVUXUXUUXU6 F“’C"E‘g 2@edcU0u‰DSRB2P† iˆ‡gC#… „ƒ75 66666666666666666666666666666 Cb† † 6 ‚ XUVWUVWVUXUXUXUUXUVWVUXUXUUXUXUVWVUXU78EFS2Bed7€y ax75 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 @ BE 6 Y XUVWUVWVUXUXUXUUXUVWVUXUXUUXUwu@8SfhdtsG 2@q78EFS2BpdihQf@edcb a`75 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 v Pr d @ g C 6 Y XUVWUVWVUXUXUXUUXUVWVUXUXUUXUXUVWVUT78EFSRBQ(HFEDC(A@9 8575 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 @ PIG B 6 4 3210 (&§#"!   )% '% $   ©¤ ¢ ¦¤ ¢ ¥¨§¥£¡ y’5ŸXUVWUVWVUXUXUXUUXUVWVUXUXUUXUXUVWVUXU2gi†€gRSePeC(n{ ag(Y 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 † 6 ‚ 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 BE Cu C B 6 teyŸXUVWUVWVUXUXUXUUXUVWVUXUXUUXUT’@uEDS7d˜ ’“FEVF†DIRBP FIDC0r aY(Y x 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 † Cu h hI ˜ v g B † @ CE • BE 6 7eyŸXUVWUVWVUXUXUXU6 2gm2“ed8†uˆDSuBdwju@iSœIR†P e@(G 7E }ˆ2gF†DC7|§’@uEDS7d˜ „ƒ(Y ` 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 GE † ˜ ˆ “E b d d d 6 6 7ey5ŸXUVWUVWVUXUXUXUUXUVWHFeBdd’@iEg —7ˆG f@ˆeGfCQF@fC€H 85(ax(Y y 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 hu Bˆ q gd †!E 6 7eyŸ6XUVWUVWVUXUXUXUUXUVWVUXUXUU6 &(8E#c2hdpPDSrs2G}†7€H @0Gcb ax(Y ‚ 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 GE † ˜ @I P 6 6 t” XUVWUVWVUXUXUXUUXUVWVUXUXUUX6 HFBd—F!P HšHr a`(a`(Y Y 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 GE † ˜ @I Pr G d CE 6 6 7” 6XUVWUVWVUXUXUXUUXUVWVUXkHFeBdwE!P j(eHsQf@qD@7v 85(a`(Y Y 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 hu Bˆ 6 7” 6XUVWUVWVUXUXUXUUXUVWVUXUXUUXUXUVWV6 &(uE……fhd€PFSrq a`(Y Y 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 @ PIG B 6 7” 6XUVWUVWVUXUXUXUUXUVWVUXUXUUXUXUVWVUT78EFSRBQ(HFEDC(A@9 85(Y 4 fD ! ' ŽQ”C 4 )' 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 † 6 (” 6XUVWUVWVUXUXUXUUXUVWVUXUXUUXUXUVWVUXU2gi†€gRSePeC(n{ a”ƒ ” 66666666666666666666666666 7s 6XUVWUVWVUXUXUXUUXUVWVUXUXUŸ’CFE2BedC† rv}B2gF†CD†(A@–žg72P0‰‡d7d˜ asƒ ˆ q B 9 t † CE 6 ‚ 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 C b S # S † 6 ts 6XUVWUVWVUXUXUXUUXUVWVUXUXUUXU6 D“7"EAg f@‡dC –pgHv¨fh€d(2Gd˜ l‚ƒ Y 6666666666666666666666666666666666 7s 6XUVWUVWVUXUXUXUUXUVWVUXUXUUXUXUVWVU6 2g†D†C ˆ7d rw agƒ bG I 6 Y 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 g S C … v g B @ CE 6 6 7s XUVWUVWVUXUXUXUUXUVWVU6 jpGm2“edH‹ wju@iSœ178EFS2BpdhD†FC7|• a`(aYƒ y 66666666666666666666666666 S C … d 66 7s 6XUVWUVWVUXUXUXUUXUVWVUXUXUU6 pGm2“edH‹ 2@pd}SFgg 2I— 85(aYƒ y 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 g S C‹ 6 7s 6XUVWUVWVUXUXUXUUXUVWVUXUXUUXUXUVWVUX6 €Gmf“‡d(n… aYƒ 2”‚ 6XUVWUVWVUXUXUXUUXUVWVUXUXUUXUXUVW6 C† wv™† 2ˆd 0r „ƒƒ 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 i “I •  6 ‚ 6666666666666666666666666 7‚ XUVWUVWVUXUXUXUUXUVWVUXUX6 F“’C"E‘g 2@edcq’7vA2G†u–8Sfh‡dC@r— axƒ Cb vIE  † † 6 2g‚ 6XUVWUVWVUXUXUXUUXUVWVUXUXUUXUXUVWV6 u†›hePuC|• a`(a`ƒ 666666666666666666666666666666666 S 66 ƒ‚ 6XUVWUVWVUXUXUXUUXUVWVUXUXUUXUX6 ju@fœ(’uvfS‡dFC0r 85(a`ƒ 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 † SpB B 6 6 2x‚ 6XUVWUVWVUXUXUXUUXUVWVUXUXUUXUXUV6 F“7"EAg f@‡dC b 7’Iv a`ƒ 6666666666666666666666666666666 C v E 6 2x‚ 6XUVWUVWVUXUXUXUUXUVWVUXUXUUXUXUVWVUT78EFSRBQ(HFEDC(A@9 85ƒ 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 @ PIG B 6  @ %87 4 |9…'6e‡5‚ 3 2y‚ 6XUVWUVWVUXUXUXUUXUVWVUXUXUUXUXUVWVUXU2gi†€gRSePeC(nky85(x 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 †{ 6 s 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 Sv E ˆ C … † “ † 6 7g XUVWUVWVUXUXUXUUXUVWVUX6 g ’@uE7€y f€2gu†DSFBC† 7DEnf2hdpPDSFCB—7Er— a”(x g 6666666666666666666666666666vS C— S†y S † 6 7g 6XUVWUVWVUXUXUXUUXUVWVUXUXUUXˆu@€&(DEvq’@uE7ev™ˆu@€2g}IFg}g9 as(x g 6666666666666666666666666666  C— P G#@S† 6 7g XUVWUVWVUXUXUXUUXUVWVUXUXUUX6 fˆ‡dv‰R‹P e@R†7Dd"2œ178E7v€y l‚(x x 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 †b d y GEE † S 6 6 7g 6XUVWUVWVUXUXUXUUXUVWVUXUXU}B2gcwuEFS2BvˆH0u8Sh00!fp ax(ag(x y 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 “ C h # B PE d 6 6 7g XUVWUVWVUXUXUXUUXUVWVUXUXU6 F8BFS7’Euvv)D†(›‹H7fvQ … a`(ag(x y 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 “ CE h # † ˜ d hˆ 6 6 7g XUVWUVWVUXUXUXUUXUVWVUXoDuBDS778vv$’†FvCdˆG f@r8BuS0r 85(ag(x y 666666666 66666666666666666666666 vS C—@S† 6 7g XUVWUVWVU6XUXUXUUXUVWVUXUXUUXUXUVW6 8@€"(DEr§78E7v€y ag(x ” 66666666 666666666666666666666 @ B †“† † 6 7Y 6XUVWUVWVU6XUXUXUUXUVWVUXUXUUXUXU6 78EFSfB‡d(e@m7vzr ŽG†0r aY(x ” 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 “ E h # B †I † 6 6 7Y X6UVWUVWVU6XUXUXUUX6UVWVUXUXU6 DuBFS’C78vv'2hpdFSH@0&%0r a`„ƒ(x s 66 6666666 666666 66666666 “ Eh#† C † 66 7Y XU6VWUVWVUX6UXUXUUX6UVWVUXUXU6 DuBFS’C78vv$0u‰}Seg›I2P™y 85„ƒ(x ‚ 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 g “ E h # B †@ ˆ E • †@@E 6 tY XUV6WUVWVUXU6XUXUUX6UVWVU6 ‰F8BFS’C7uvr¢H@7E m’“|s2GD†RB2Pj7|• „ƒ(x g 6 666 66666 66 6 666 6 6666 6 666 66 †b † S † 66 7Y XUVW6UVWVUXUX6UXUUXU6VWVUX6UXUUXUX6 iB2gc€Fg2gju@H"!2d#… a`(ax(x fƒY XUVWU6VWVUXUXU6XUUXUV6WVU6 g‰2“ed’C7FE}BpgSv G f@r€G7}2gF†b 85(ax(x 66666 6666666 66666 66 v d g hE C 6 6 fƒY XUVWUV6WVUXUXUX6UUXUVW6VUXUX6UUXU6X6 ’@uEFS2BedH@m’“v0Uu†m8“0r ax(x 666666 6666666 66666 6666 666 B † †r hˆ S 6 x 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 B † †r E @ S@ † 6 7Y XUVWUVW6VUXUXUXU6UXUVWV6UXUXU6U ’@EuDSfBedH@m’“v0€2‰7uEDSuBQv’ a`(x x7Y XUVWUVWV6UXUXUXUU6XUVWVU6XUXUU6XUX6UV6WVUT78EFSRBQ(HFEDC(A@9 85(x 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 @ PIG B 6 ! ' Ž(2†H (% ! "'†Hm  ) )!%   %   4  ¥ £ § ¥ £ ¡ ¦©¨¦¤¢ ` @ ” 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 † d 9 †v d y S †vG 6 7e`ŸXUVWUVWVUXUXUXUUXUVWVUXUXUUXU‰2g72v‰A“™7jf@rd8@™Žg7(|{ „ƒ0‚ s5 666666666666666666666666666666 7e`ŸXUVWUVWVUXUXUXUUXUVWVUXUXUUXU¡egpPFS}BpgDSCF†RB’Ped2Cd |™R†7d }0r ax0‚ • P CI 6 ‚ 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 @ d CEu d 9 v d 6 te`ŸXUVWUVWVUXUXUXUUXUVWVUXUXUUX6 7uEDSfB‰D“7U’†fv‰A“™’†f@ry a`0‚ t@‚ e`QŸXUVWUVWVUXUXUXUUXUVWVUXUXUUXUXUVWVUT78E¤FS£ %RBQ(FEDCdA@% 9 …m‚ G B 6 ‚ 5  6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 @ P  I H  (  ! 850 Y 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 † 6 7e`ŸXUVWUVWVUXUXUXUUXUVWVUXUXUUXUXUVWVUXU2gi†€gRSePeC(n{ aY(g fƒe`ŸXUVWUVWVUXUXUXUUXUVWVUXUXUUXUXU6 EF†CD†0W€PFSFCeBm7DE7n… „ƒ(g 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 Br † “ BE 6 ` 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 GE † ˜ r G d g 6 6 7e`ŸXUVWUVWVUXUXUXUUXUVWVUXUXHDBdq2d 0sQf@fSFd€b „ƒ(ax(g 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 GE † ˜ B † 6 6 (e`ŸXUVWUVWVUXUXUXUUXUVWVUXUXUUX¥HjFBd‰G 2@pdFhH@#… ax(ax(g y 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 GE † ˜S † 9 G d CE 6 6 7e`ŸXUVWUVWVUXUXUXUUXUVWVUX6 HjFBd¢eP I0! dQf@qD@7v a`(ax(g ”’5ŸXUVWUVWVUXUXUXUUXUVWVUXUXUk8@(7Q0¥7DE™R†‡P70r 85(ax(g 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 v SGdr “ Cu CIE 6 6 f‚’5ŸXUVWUVWVUXUXUXUUXUVWVUXUXUUXUX6 u@(’Gd 0¥’“FE™† 2ˆd 0r ax(g 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 v S r Cu  6 f‚’5ŸXUVWUVWVUXUXUXUUXUVWVU6 DuBDS778vv)ED†CF†0žg¢eGfCQF@fC€H aY(a`(g 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 “ CE h # Br t d d 6 6 Rƒ’5ŸXUVWUVWVUXUXUXUUXUV™jHFBdweEF†CD†0d2Gi†’g€178EFS2BpdhD†FC7|• „ƒ(a`(g 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 gGE † ˜ Br d H @ CE 6 6 x’5ŸXUVWUVWVUXUXUXUUXUVWVUXUX6 F8BFS’C7uvr# uE’S77…A…D˜FCfCq˜ ax(a`(g 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 “ E h vvE d 6 6 `’5ŸXUVWUVWVUXUXUXUUXUVWVU¡eEF†CD†0d2Gi†’g€H e@0Gcd8@™QˆF†0r a`(a`(g 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 Br d †!Eb S g B 6 6 5 5 6666666666666666666666666666 †“†— B 66 7’5ŸXUVWUVWVUXUXUXUUXUVWVUXUXUUX6 D‹FCB—7ErmED†CF†0r 85(a`(g 57’5ŸXUVWUVWVUXUXUXUUXUVWVUXUXUUXUXUVWVUXUU6 EF†CD†0r a`(g 5 66666666666666666666666666666666666666 B 6 75 ’5†ŸXUVWUVWVUXUXUXUUXUVWVUXUXU…U!6 …U…XUV Wf'6 V¢|97#8E@8 FS7 RB Q(…HFE!G„I §A@H9' 2%(Ž%85fg 6 7 166 B 6  5  6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6  X„ 6  6 '6 6 6c¡ U%T P DC( 1 ) ( x  ¥ £ § ¥ £ ¡ ¦©¨¦¤¢  ¥ £ § ¥ £ ¡ ¦©¨¦¤¢ ƒ Y  ‹ Ž ‹…‰ ‡ …  ‘Xl!rXP‹XŒkhŠˆ!†0I„aƒ‚ƒ‚t€ ~ b6 cžx’F5Q qn w 5 ` u ` c•6U}zr` b6 cž`’F5Q gn w 5 W u ` c•|w{zXW b6 hu5’F5Q dn w 5 S ` cyxvu qS s‹i † Sv Cd B S ˆ †  t(‰@08‰7UF†2r(8@7E UFB fE 2gD†fBd 8@(eG’C0REP ( r…R6g ’@uEFS›B2PF†8C(G rQf@H9XWVrF™8@u‹h08‰FSRBŽP†}ˆ2gF†c&G f@zpcXnFco(™2GF†2Bpd}hg f@‡dFCB S E †@ †b S ` G dE U S † B S † † C qn dEg Udn ‹i €gXRBŽP}†97mD™fBd Dh—iIDg# e6mb5 I`lmXWkUjSR2gF†2Bd u@(‡G70REP DuB€( ›B2P}†97f@d ’@XHu@7E dwCHpGiSQ7|• S 2iE † B B † “ g U5 5 Q S CE S 2iE E B S ˆ d † g@E i #7™ – 5 1 # # 7 % ™ ˜ # – ' Vhh—gfe 4—– 98)0d8–C4—0•” X“  6 7uEDSfB‡dui8SfhdVedCm2“dP @ C P † G f@d uDSFCfB&hedC—f“d—Fr278EFS2B78‰FSCHmD7XQRIH"E#uh8h€( $CD†fˆQšUpgjF8@f!EC0e‰&(v1¢G0E i d “ † P † B E @ d †G † B @E g P  S † ( B d P S B S † † E  6!E €gFˆu@n8hfS‡dB(U2B2dF†’Cqu@€HFeBm™i†2gjFvDgg RIFP€g(uhuh€( §D’6ePB† cF†jFIHF†cGju@(’Gd i¢F78EFS’BmfGeEF†CD†iBg S B S †G v S gGE † “ † B SG S † @ E C B BEv S gE@ E “E † ‰f@dj™’‘F†C€5E ˆ† …c‚8€ywIuHXsr2G8†uh2hdVF†fC–2g72v‰u“”A’2˜Ÿ’“FE"Ch’@uEDSfB‰D“7"E(8@S ’ f˜Vu@DSC02‰RE2PD†€7"E i Pt ‰ † (‡ „ ƒ xv t q P d † d S `  d C  x v † C C gGE † “ † b 6@ † SG g h S B † B S @ S A BIˆ E • dEv B ˆ S † B HDBm™œc78EiSg @—u“(U}B08EvpgD€C02‰RE2PD†C DE™€gq78EiSpgœpCD†m’“|§8@S €gfhz7r(2@edFB’CE mu“™D–fE †@ q P Cˆ 2 Cˆ † B S g h S @ † SG †@ q 6 d S † B S B ˆ d B C C rR6FgŽgR†HFE’@uEFS›B2P}†GFEjmF8@™iB08EXpg78EiSg @—u“(ˆr§0’†fv‰8“‰Fu@™Hu@’SE d™H@i†2gD†ˆD†qFEB b U Q g B S CE P E B G †@ † ( g E†@ hˆ ˜` d S †vd S † b b U U Q g Bd S CE P C ihgfedR2F†2d u@HeG70›Eq( q2†—1iEc2pdŸ’ fdVpgw72‰u“mjqe6Da`YXWVTSRŽF†fQu@(‡G70RE—†F†jFB ‹i † g i P Pd g S B S ˆ ‹ d S B @ † SG C B S S † h † CE † H&ŽG†  RSŽP†}ˆ™† d2@dVR†7Qiˆˆu@r(8@7E mHf@€€gv2Bd F0PE2hd 78EiSg e@mu“(V†D†F€gd8@v08‰uSU( pGDh7–( b R6g ’@uEFS2B‰F“’C"E‘g 2@edDCW}†2gDn2E e7Žd€7"E™uFSDCfB‰™œ0u‰FSeC(c8huh€$§06’CFERB’Pd vm’“iEg d B † B P † C  d “ d † †G S ( † @  † ‹ g d S d † Sv G@I d C B@ E d † “ g ‹ Hi ŽGu†fhedFPG f@–IE€g(2@08‰7dd Q7DEfC2GF†2Bed’BFEn!EH’Imf“‰—7iE~Hi ŽGF†fB€dihg 2@edDCXpgX8B™CF†"B™RBŽP}†97E B S S d 2i † B E @ B G d P h † E@ B I † S( @ d C B †b 6 C D27uEDSfB‡d(@8†FS’CE Qf@k’@uEDSfBdH8EmFB &(H! DEXg uˆh|8huh€Ig 78EFSfB&F“7"EAg f@‡dFC‰iŽgc’@uEDSfBedjuiS ˜ufhededC—f“dmQf@0Hu@8Sh(Hmv‡dCm2“dHF78EFSfB&F“7"EAg f@‡dFC€08‰FSRB2P† }ˆegC† 0G8@uS2hdFPjF78EFSfB‡d7DE(F’@uEFS2Bpd}hg f@‡dFCB P † P G dEv †GE “ † PE@ d C B † ˆEv gE@ B CE Dgg RIDPpg(|8huh€IDq“D†iBji‹—F†fBQu@(‡G70REVCD72@DuB€( “F†}B}‹mD†fBd 8@(eG’C0REw7™D†fB€dhF†‰FE‘&(sQf@d SG S ( † @ 6 g g d S CE P † BE d S g g S E P †@E C B E G g‰“D†iBji‹€D†fBd 8@(eG’C0RE–7E 2i™F@2C2du†08huh€©CR6g€Pfˆ‡drnCF†jm7|wu@WŽGi†g }Epg2h€F†2C#Q7uEDSfB‰D“7"EAg f@‡dFCB g g S E P BI d h S ( † @ S C — BIˆ “E • S I d dg@ d C }†2gwc78EiS€gBCF†jm7|u@v&“u†’iFE‰Hf@‰u@2Gi†g w† nuh8h€( epPj€( Q7uEDSfB‰D“7"EAg f@‡dFCWQ7uEDSfC’d‰ † b 6@ S A BIˆ “E • S g h Cˆ ‹ d “ S I i S S g@ d C B gI Dgg RIDPpg(G uhuh€A§40D‹FCBm’“E7ˆu@’Sfv‰8“hj7E fiD@fC2d8†8huh€( ( G0E UpgDUfVCF†2ˆd ewiBegQ jFB ˜ A@9 S S ( † @ 6 † †v v d S BI d h S † !E i S B E B P C † # 7%5 3 1 )'%# 98)064420(&$" !   ¤ ¤ ¦ ¨ ”¦   |¡ ©§ ¡ ¢  ¨ ¦ ¥§¤ £¡ ¤ ¦ ¢ 5 y y y qC 6 ( y (RQP5 y(CSP5 yy $ u ˜ ¦IHm@08‰7v 2 C ‹i † S g & y y '&&% y y y (RQP5 "### dC 5 y y y q €g™uDSFCfB&X8@uSfhedFPg fri†egeC0(8@Wj#¢uDSFC2B‰™u@8SfhdDPVF™2Gu†8hfhd€€gS ( y (C y y $ u FD†C€( S d “ v E †‰ S † b6 d “ v g † B P C † g & y y (C y # '&&% y y y (C "## d b5 6 m’u5’F5Q ( 55 $ ( ` 5 $ b eyu5’F5Q 6 U 5U` C u `r` & hW # &&'&% ` VWS "### '&&% S "## 5 ( 55 $ ( 5 yq y y $ ( 5` $ b6 cž”’F5Q U U` y (C y y u ™` 5 g ` && %& hW S "### && %& yy yy y(C y (C "### && %& VW S "### 5 ~ d ` asr&uEuh’"E ’d F“’"E 8FSDCf‰‰u@‰@D†FB8BFS€$† i 2drg 78EFSfQt&U}†2b g ( h g C Bd “ S C ( @ P @ BdI%† g† b6 cžs’F5Q qC E5 u` (GFU` o™` b6 k‚ ’F5Q gC E5 W u` (IHh{zVW b6 cgž’F5Q dC E5 u` (GFS —qS s Hm@08‰7VF†frHu@’E WjF|2™2D†fd 8@(eG’0REP ( UFHIEg ’uEDSRB2F†8C(G ‹i † Sv Cd B S ˆ † B E g B S CE †@ † B @ P S ` QfRWhfFB£u@~u‹h0‰8FSRB2† }ˆ2F†CBG frwCDCf(HxŽu†fedFP‰pgm›B2}†97FB  8‹Fh2pduh—u“0r G@d E U S † S † P g C q C @d Eg U d C ‹i G h g S P 2iE † S C S S 6 d“ B † 5 y y y f8FSFC2B‰™}‹uBDS(@HpGS † B S A † EA 2 D™g€m0F†C€( wBu}) ˜ 3)@u ˜ 2¢!92Bd F—"‹ FSeC0qf@dP 7E 86( cgq D4 5 y y $ u ˜ 31Hd@08‰7v ) ) B † ‰ I 7 5 nn 2 ) ‹i † S && %& cˆ44 yy 5y 5y "### dn cˆ 5 y y y €gmuDSFC2Bd‰§’@uEDSfBpdh}g f@‡dFCVi†geeC0(8@S™bUf8FSDCfBd‰78EFSfB€dihg 2@edDCd2Gu†8hfhd€gS ( cn 5 y y $ u 0D†C€( S “ B †‰ † 6 “ @ B P q ) † g && %& cn n yy 5y 5y "### d c 5 ( 5 5 U` $ ) u ( r` $ ` b6 cžY’F5Q 5 ` & hW # & ™W # '&&% S "## 5 '&&% qS "## ` 5 y y y 5 ( 5 5 y y $ ( r` $ ` b6 ‘ƒ ’F5Q y 5 y u ™W ` & '&&% y y 5 "### '&&&% qS "### ` D“7"E™uFSDCfB‰‰8@m@F†DBuBDS€( † ‰f@drg 78EFS2Bd t% W}†2gb C  d “ S C i P @ I † † 5 q U` $ ( cn 5 g hW ## && cn 5 S "# '&% cn d Isr&uE8h7"E7d g( hg   © § ¥ § £ ¡ !¥ 1¡ §  £  ¡ ¨¦¨¥ ¤¢ ¥ §   g 3 # () # () 4 ¤ ¤ () # () # ¤ 3 ¤ ¤ ) ( 2 ()  ¤ ¨  ¨ 1 ¨  ¨  ¨  ¨ " ()  ¤ ¨  ¨ " () 0 ¤ ¨ " ¨  )$¤ ( ¨ ' ¨ $ ¨  ¨ " ¨ ¨  ¨ $ ¨  ¦  ¨  ¤ & ¦ % ¨ $ ¤  ¦  # ¨ ¤  ¦  ¨ " ¤ ! ¦ ¨  ¤  ¦   ¨ ¤  ¦   ¨ ¦  ¤  ¦  ¤  ¦  ¨ © ¦ § 6g B S 0}†0E iˆg 2@edDCeguB€}Bg }I2 €gd8FSFC2B‰’@uEFS2Bed’BFEC œ2™i†‡gC0(8@hjF#E F†7"E›F†C—†A u f $ u f 6aEpgX2Bd F¢E 8FSFC2B‰“ S d“ d E †‰ S † B C † b 6 b Q b Q S B d 2h‰F“’C7jFFB’Cqf@rpgwuDSFCfB&q7uEDSfB‡d7FEVF8EC02‰EF†’Cdr6 2 u Q E C  C †  b 6 S  d † “ g † d E@E E d S d “ @ B C † B † E ˜ ˜ 2 b ycF†’"ERF†jv›pgHfVm2Fd™jFB 5 y y y G ’IFEfCr 6(V7uEDSfB‡d7FE–FrFE¢(e@u†fh’d8‰t% fpg€ (™’@uEDSfBed’BFE…i†‡gC0(8@6 ( y 5 y g E y S g $ @ d 4 ‹i @ B C† B BB SI † S ‹i C †‰ S † b && y y 0›P g 8@iq4 ## u b Q H§@08‰7UpgquDSFC2‰78EFS2ed7DEh}†egC0Hu@—d6 7uEDSRB2D†uC(w}†pg€5E!H8ERhePCD†(j7RE‰jF8@78EFSB ‹ i † S v S B d “ @ B B C † ‰ S †  b @ P S G S ( '&% P y y B @ I 8@iSP g † B zRES P @ "# 2˜ed7˜B DEmm}IFg’g8huh€( ( G 2@|cu†’hf@ˆDmF†’B@(DE™uˆDSRCFPQiI5 q–F7y@ 8EFS2Bed7DE2y W€g(2‰F‰D†7@HFEB C2 † “ d S † d E v d † B E † G B B g i g d y E B C E S d † B B E † G y $ B †ˆ g d gI S † 6 d “ @ B C † B juˆFS›CFPegeC†jiIi†Qv8huh€( §@ ¢uDSFC2B‰T78EFS2Bed7DE§jFmpgS ( y 5 y † g E u@iSg # u D†C€( & y y 0RP '&&% y y u@}q4 zRP "## Sg g E 5 ( 5 5 ` $ u ( r` $ ` b e”u5’F5Q 6 5 ` & mW # &&'&% XW S "### '&&% S "## 5 ` q 5 y 5 ( U` $ ( 5y 5y yy 5 y $ ( r` $ ` b esu5’F5Q 6 5 g E u@}Sg # u && XW ## ` & hW # & y y 0RP '&&% ~S "## '&&% y y 8@iq4 zRP "## 5 Sg g E '&% qS "# ` Isr&8Euh7"E7d F“7"E™uDSFC2‰‰u@‰@F†DBuBDS€( † wiE€gfˆfdrg ’uEFS2d 0&Ui†2b g ( h  g C  Bd “ S C i hd @ P @ B I%† g† 5 b‚ 6 l2u5’F5Q g P5 W w g5 S u ` zREch•p 8@iSc~vzXW b egu5’F5Q 6 u@iSg hy¢ 0REP vu qS 5W 4 g 5S ` !sB’U9IEQ7uEDSfd 0&™–( riB’pdUD™FEHu@g ’uEFS2d 0&™( riBegQ u@DSFI8BFSiBQ0r †v † ( g@ B I%† E B g h † B B S @ B I%† E B C v B giI 5 b eYu5’F5Q 6 u@}Sn 0RE  zREn u@}Sq 0b p Fu@}S§ oVW g gP w gP g u w Q g u` b ›ƒu5’F5Q 6 8@iS| u@}S§ 0 0REn zRE§ Cb p !Q0›Eq —` S g g 4 gP gP u w gP u s C @ P† cD†uBFS€( 2dV( €g(24 djF‰F8B€( p 8†72@d2@|2g0"!‰U(5† €GiSg i†0j€( žd7857™D†78v#ˆu@8†72@pdDSFCUF€’C"Efc8‹FhfC€duhm8“0r S d S † B S w hv d d † d “ gE 6 65 CI Su S hv B † B E S S b exu5’F5Q 6 u@iS DhW g u5 b e`u5’F5Q 6 gP u5 0›E§ D~S s C @ P † @ B C † “E@E B Cd @ g † B v g Sd S † B S hv@ @ cD†uBDS€( 2dV( g ’uEDSfpdehF†v€PFSFCeBm7’78vFSFC‰eG2G f‡diBVD™u@}SB ›6pgHfœ4 BF‰DuB€( u†’fd fd 2g0&!‰U(pG}S™}†0€Ižd’6u57wD†78v#ˆu@8†72@pdFSDCB œC(€GiSg ’@|™6 7uEDSfB‡d7FEfVu†’hf@VDB G 2@v2gD†fBd 8@(eG’C0REP † d “ † g gE ( 65 CI Su S hv d † E • @ B C E v d † d S E €G7DB ’“FE"CX2GF†jm7›EU† i 2@d‰’@uEFS2Bed’BFE€CD†"BŽ€Hu@’SE F…2|b ra`U ™XW‘qTSDŽgF†fBQu@(‡G70RE£( jb hE †  BIˆ “ P P C d B ˆ † B E ` ` U` Q d S CE P †@ † 6c78EFSRBŽPF†uCH™i†€g€( F!HuE›hePCD†(’IRE—Fu@pgHfœ9‚FG ’IFE2Cd u†7jf@—FqHsŽGF†fB‡d7DEC €gU7FE›B2P0hjFB @ SG S P B@ P † B S S d 4 ` † B @ hv d † B ‹i B S C †‰ † B2d FVm}IFg# R6€g(24 4DuB€¢2g0"!&v’CFERB2P0™jF™u†’hf@wjF™F†’B@(s G 2@c!E’CFERBŽP02qF’B@u†™jFB B † “ g S d S S ( † d “ †‰ † B v d † B E †G d †‰ E v h † D†7@H¡ Bf(žd’6u5’6XD†78v#wu@w€&(i|7jXEhbUI`lwXWl~TSrfB|€gn(8@7E (G e@v}†0€’CFERBŽP0‰ –CHpGiSQ7|• BE †G †p 6 5 CI Su S @ E g gd 5 U5 U5 Q d S B S ˆ † gE ( † d † g@E ¤ ¥ # 7%–% 98)0d(z) £ ¡ ¢  ‚ £  ¥ ¥ © ¤¡ ¥ ¡ $¡ © R§ 6@ S S ( P P † S S W @I d ¦ ‹i B c78EFSRB2PD†uC(G i†pg€5F!HuERhVDB 8@pgHfd fG j7FE2C§§(‰2GF†2Bed7DEC wAGQ b 6 SG S ( P B@I † B S S ` @ d ‹i c’@uEDSRB2PF†8C(|}†pg€5E!H8ERhePCD†(j7REP FVu@fpgHfd 9G ’IFEfCr (U2GF†2Bed’BFEC ¥¢ mbAPQ U—©z’@E 2G}†0¤Fˆ¢† †eC¡ jiIg 6 ` W S g £E ˆ IE‰“D†iBji‹D†fd 8@(eG’0RE–( ™ti ¥R6€g(2d ` G ’FE2£7uEDSf‡d7€™cAdQ 6 7uEDSf‡d7€ql857D†78v#u g g g B S C E P E b b Q S  @ I C d @ B B E£ y ¡ b @ B B E y s 6 5 C I S £ ¡ ¤¢ ¨  Z Z V ’ W’ Y θ Y θ φ θ (a) R U’ R (X2,Y2,Z2) (X1,Y1,Z1) X X W’ Z (c) Z β V W Y Y V β (d) U (b) U’ X X   © § ¥ § £ ¡ !¥ 1¡ §  £  ¡ ¨¦¨¥ ¤¢ ¥ §   s % % % % % % % 5 ` 4 b 2ž`’F5Q ƒ6 u W —g ` 4 b ’ž`’F5Q x6 S u w Rd IsQ7uEDSfd 0&™8@€&uEuh’"EFmHi g@ B I%† v S ( h  † B ‹ 2Gj@ (–pgm’@uEFS›B2P}†GFEjv08‰FSRB2P† }ˆegC† DFi Hž`’6™F†’Iuv#&u@‰€&(i€’g(E 7fv&u“D™FEX2G02‰m€gmu@’SuvDS7E † †G S 2 Cˆ † ˆ † BE 6 5 C Su S @ E g d † d S † B B † E “ S C † B 9 h † B d S CE † B S C B † Dn €›6g @8†WjF2Bd8@78vFS7VFˆF8B€( D“7"EAg f@‡d5 FCU0u‰DSRB2P† iˆ‡gC† WjF€H@i†2gD†ˆD†™g ’@uEDSfBd 0&%X02‰E fid b ˆ † BB C C I † † † ` b ’ž`’F5Q `6 S 4 u p BRd s Hm@05† 8‰7UF†2U72‰u“UD|fŽF†fQu@(‡G70REœ4 D7c8‹Fhf€duhm8“0r ‹i Sv Cd †vd S † B E g Bd S CE P d † BE C S S ` 4 u b5 6 mHž`’F5Q W B—g s Hi ‹ @0u‰’SWD†fC€2gD†fBd 8@(eG’C0REœ7fv&u“hBjF(E 7uEDSfBd 0&%U02‰E fiUDB ’“FE|c’@uEFS2Bd 0&%U0f‰E 2iUF‰8@S BjFfE † v d S E P † d S g † B @ I † † d † Cu6 I † † d † B g † B B@ S g † d † d gI B d “ P S SE@ EG † ˆI † C g d d S d S † B S H7DE"C 8@h’@uv}Sr0u‰FS2B0vj@ œi†QXFEVF‹2C‰7DEiBg RI|€gnuBHF€&((r(pG}Sg X2G—F“7"E#j‹€0(2h|pg’†fv‰8“vjF€R†P 8@0r 5 ` b ’ž`’F5Q y6 u DW 4 g s C @ P † g hv@ B B hd SI † E B † B v cF†8BFS€( 2dU–( 28†72pdDSFC|(e@u†f’8‰t% ™( UFwu@}Sg I @j|0f@€d€72v‰u“œFVFEng @8†vDB ’“FE"Cv›†P f@‡diBpgHD7E ‡dCm2“dUD…fwF7j@u†c2hdH"E™jFŒ€gS Qf@d † b 6† hˆ † d S † B B h †  SG † B † P † B E Bv h P  † B G hEb ad(ž`’wF†’uv#u u@”dHq€&ig BCF†H@R†rg @8†WjF2v€gŸ“F†}B}‹wF†2d u@(‡G70REVD–fd8@78vFS7VFrfQFB 6 65 CI S S q ‹i @ (E Q B P h † B Bd S g g B S CE P † B E S CE † B Bd †m}IFg©6 7uEDSRB2P}†GDE€0u‰DSRB2P† iˆ‡gC† CHG nGXgFPdr2gF†2Bd u@HeG70›E’†fv‰8“FVFEhŽGmF“’C"E‘g 2@edFCœF†fCd (8@7E ˆ “ g # @ 2 Cˆ† ˆ † @I b U Q S CE P d S † B B † B BS d Eb U U Q S E P E † b B ˆ hv g d i B † “ d S h † B †GE “ † 2…DI`0XWfjSp2gD†fBd 8@(eG’C0REwpGFh’C( |6Hu@’SE €u†7ju@iSV† UFE™2GmjiIFg’g|pgng @8†€F7eEh(HmredCm2“dP u†7ju@q2G8†uhfhediEUpgDA@dHždHž`7ˆF†j7uv…u@€&(}X€g§’@uEFS2B‰F“’C"E ’†fv‰8“rfneh(Hmd2G†  uS—u“iSg # hE Sˆ P g S B 9 6 6 65 CI Su S @ E g S d d S E †GE “ hˆ % & # $ ' c 4—0y” ) ˜ #–' "  ©  § ¨¤  ! 7%5 ˜' 06d 6D         )( ¤ ¥ ¥ ¥ ¨ ' ¨  ¥ ¨ " ¨  ¥ ¦ ¥ ¦ ¨ y y 5 ( 5 y g y ¦ 0REP y ¦ 8@iSg $ u 2 && %& yy y ¦ 8@iq4 5y y ¦ zRP "### Sg gE XspaG78575 b66 D†78v#me†i†AgQ H@0u‰’SW€g§’@uEFS›B2PF†8C(m}†pg€5E!H8ERh‰Du@X€g(20‚FG j7FE2CuDSFCfB&“ ’@uEDSfBed’BFEmjFB CI Su ‹i † v S SG S ( P P † B S S d 4 W † B @I d d C† E @ S CEu Sd ‹@d @I Cd Bd “ @ B B C † B † †G B G hˆˆ i @ P †I S@ P B S cR†P 2ed}Bg u@…7…R6€g(2XHfVG ’FEfœuDSFC2‰X’uEFS2ed’FEjF…0u‰FSeC(DE2u†8Sfd † W2d|0% jšŽF†cpgb 6 … 8FSDCfB‰jF7d mf“DdUF™8‹FhRB’PeŒpgVuDSFCfB&Hf@ed8BiIŽgF†U…cm8I7REˆDFB’I"EvF—u@|mbe5U ey‘eyU y ˆQf@d d “ † Bg † g † B d † S d “B h C †b6@ “ h P C  † B S U Q G aEg m8I7REweG8CFhQfmG ’RE2}†!E}BegC ¢Dh8@W8‹h0u‰DSRB2† iˆŽF†neg’FERB20‰ £ G 2(U ¡ U F…2Œ2D†fd 8@(eG’0REP @ “ h P S B G@d @ P g  † B S † P g C C P† @d † B E g B S CE † B v BIˆ ‹i † i E@ P d “ @ B C † b U gd d C SE†v P E Dm8@FSFBjdHm2GmF“’C"E † ”&(qf@edd8FSDCfB‰78EFSfB‡d7DE™X‡6mb5‘eyU y Q 7rg u@2S‰“F†ruB¢c72@d eX’B@ €G(–7FE›B2P0‰ £ FrR†P 8@0e6ceyU 0REeP‘ 8@iSq4 ‚(w@08‰7Œ€g’CFERB2P0"‰˜ ¡ DfBE u‹Fh2Cpd8hmu“0‡6b ey‘ u@}SegU 0›EAPQ SG C † † B Sr b g U g Q ‹i † Sv S † † S Sr U g ‹i † Sv S C † †@ † b B †@ ˆ “ P ` d † d BE †EG S B E • S ˜ W v@ H§@08‰7pgœ7FE›B2P0‰ ( mwe6(@j7E m7›Ef—0Ž‰QX7j@ Žg0(VuBX2Bd FwF†’Bvm›6pgHfd W©78Efhd † d S d S v d †@E B †@ ˆ P E B  C † † b 6 g S CE P E † ’@E G 2@faEpgHfœ4 &7 @ 8Efh™j7IE‡g(e@7E m’“REw( v’gd €7DERB2P0"‰˜ |qe“F†iBji‹g F†2Bd u@(‡G70REˆpG’hWjFB fr‰F“CD†§8@q@F†DBuBDS€¦† 2@dc”G 2@cE t A E XB 2gF†2Bd u@HeG70›E( w—f2G7jf@d emD†fCU2gHf ˜d ¡ Qf@d Eg B S C( i Pt @ d t S C E P † @ †  b 6 † v P d † G 4 F|!0e&v R€g(29FB FuB€( 2H  g u@2‰DC €g(24 DmfQFdD7v£7aP7857D78v#u † B EC† ‰† (E 6 S d 4 ` †   S G† Sd “† S d † B Bd B †BE • 6 6 65 †C I S 8@S €&(}h’gq 8†72@d 2@HXpgHfd €4FG 7DEfCd e“F†iBji‹g F†2Bd u@(£S ‡G70REP ˆpB F‰F†2Bed’BFE™g ™Bfp @ E g d hv d ‹i S ˜ ` † B @I g CE @ A † B C I † 6R‡g7FE›B2P0|uBœFD†fCd £ U ¡ U 2Bd F€mjiIFgœ©ci ’6u57VF†j7uv…‰u@m€&(}€7b £ U ¡ U 4G f@d DI`0XWVTSQ C †‰ S@I † B B † “ g # 6 65 CI Su S @ E g gd Q b U U g‰“D†iBji‹ˆF†2Bd u@(‡G70RE~( VC(pG}Sg 7›EDEXpgquDSFC2B‰“ ’@uEFS2Bed’BFE‰F—0u‰FSeC(FE‹d ( D†fBd D@CF†8Bfhd v# g g S CE P E B † @ P B S d C † B † †G B @ ”  ¡  £ ¡ ¥ © ¢ § £  ¦§ £ © R§ ¥ ¥ §  ¥ ¥ © £ ¤ ¡ ¢ @ 9 % % % % & @ ( B A @ & & &C & & & & @ 9 6 1 0 5 1 0 4 1 0 3 1 0 "2( "2( "2( 2' 8 7 8 7 8 7 6 ¤¤ 6 ¤¤ 6 ¤ 8 7 8 7 8 7 5 4 3 & ) & & ( & ( & ' ¥ ¡¨  § #¤% !   $ ¤ £ ¡ ¢ !   ¡ ¨ ¥ ¤   & (   ( 5 ˜ y y $ 6 y 5 y y ‹ i @† Sv S SCBd & y y 5 y ## u ˜ 2 s Hm08‰7€gh8FF2‰“ && # † 0u‰FS›B2P† iˆegeC†Vi†‡gC0(8@hjhjfƒa`7G f@ˆ7ž`’6™g 78EFSfBQt&%%† '& ’gWQ7y@ uEDSfBy d 0&%5 ™"† # m2“Fd—F‰8‹FhRB’PwF†2Cš€P€( † ˆ † ‰ S †  b 6 6 5 d x 5 @ d I dy g I † g † B d † d S  b ’ž`’F5Q g6 U ` W 4 —g u b ’ž`’F5Q Y6 U ` w4S 2d u Is’q’uEFS2d 0&U0fE 2XjFŸ’FE"C2F†2d u@(‡G70REP 7f&u“d2pd}S2F†DBf–™Fr0u‰DSC(‰8‹uh}S72‰fedX@ gd @ B I%† †‰ id † B “  g B S CE †vd S @ g Cd • † B † †G gd† @ P † ( G $ ( 5y 5˜ 2 yy yy $ ( ` w 4 $ ` u G ## W && %& ‘ "### &&& yy yy 5y 5y #### &&& W c S c %& " %& S "## Is’d Ž@ (€€g™ŽF†fQu@(‡G70REU’f‰8“g 7eE@7’m“ g G† †G S g Bd S CE P †vd S I † †vE ’˜™FqDuB€( 2gD†fBd 8@(eG’C0RE§€GFh’C( g ’IE@’†7m’“wF€2gF†2BpdhD†qš€P€( 4D“7"EAg f@‡dFC™0u‰DSRB2P† iˆ‡gC† ™b E † B S S E P E † vE E † B C S E C B † ˆ † 5 ( 5y 5˜ 2 yy yy $ & y y 5 y # u && %& y y y 5 "### Is’‰2@ HX† T&‰2dm8FSDCf‰08‰FSRBŽ†}ˆegC† Ub gd G† †G i (E@ @ P Bd “ † P† ˆ † e6(e@7E m’“REqDFB’I"E jFB B †@ ˆ P C † DuB€( egH@’@E m7REV†D†FVFB fde7Žd™u@(€G(8‰(‰H†hEb U U z2gD†fBd 8@(eG’C0REV7fv&u“d2@pd}S2gF†DBfC–• S B † ˆ “ P C B † E P † v S S SG ‹i Q S E P† d S d †B BS DUFEHu@nab hU 8U !U r2gF†2Bd u@(‡G70REœ72v‰u“ng ’IE@’†7m’“D#egDBC0H7REP D“7"EAg f@‡dFCŒQ7Ee@7v Q S CE P † d S † vE E † B †‰@ C B gI † † ˜7m’“X}†egC0Hu@™Dcu‹DhfC€duhm8“0h6’CFERBŽP0hD€2(e@7E m’“REDFB’I"EXFU72G(G e@†jfˆUpgˆ Qf@…w E E †‰ S † BE S Sr †‰ † B E B †@ ˆ P C  † B gd † †ˆ d S G dE B P d ‹i h hI “ S d S CE P U U S P † d C g B S B 9 b U ` U U Hf@‡diBg ’@RE‰ˆ(heGu†8SuˆDSuBw€pgwF†fBQu@(‡G70RE‘I`0XWVfe72dq’@uEDSfB‰D“7"E‘Qf@edDC™€gFqA@U‡6G xH YW fS Q t € € q v ƒs † B B S b U U Q t € € vq G chX cC l  p v  cHRjFwFEHu@€Da`YXWVTSŠ‚qv H chX cC t ‚qv c0 F€egDBC0(’REP €t † B †‰@ ’@uEFS2B‰F“’C"E‘g 2@edDCŒg ’IE@’†7m’“Un(  t aƒc8 qx ‚te€ l  p v  cHR2Gu†8hfhd‰’@uEDSfB‰D“7"E‘Qf@edDC€CD7E d B † vE E † b 6 € q v ƒs P d C g B † B ˜2@wR†P (HDEFCHu@‰FEdŽG†w§@ 2ƒž`’65 G 2@d’xž`7™g ’@uEDSfBd 0&%€2hD†FI2Bd ™DB DEhj(vŽgR†pPDSFCfB&§’@uEFS2Bed’BFEC d IG B S B †@ † 6 d 65 I † E C @ † B †IG d “ G f@–Gju@uS2hdFPrF’@uEDSfBpd}hg f@‡dFCˆFFEVfCpd8hmu“}S8FSDCfB‰m08‰FSRBŽP†}ˆegC† §&0u‰FSeC(DEd8†ui}SFg0E m’B™pg™AB9 dEv g E B † B B S g d “ † † ˆ d † †G B h g ˆ E@ S 6† hˆ d S † B d S C q Q h † B d S C q Q †GE “ † P E S … 65 CI S 0f@€d’†fv‰8“WjF€fBˆ8@7uvDSrvb "i6›6g @u†UDv2Bˆu@78vFSr€b d 66 h(HmUedCm2“dVu†’hu@n–s a`7™D†78v#u ¡ ¨ ¥ ¤ ©§ ¥ ¡¨  § #¤" ¡ ¥ £ ¤ ¦ ¤ ¢ ¡ (a) y f O Z (X,Y,Z) O y f (b) Z   © § ¥ § £ ¡ !¥ 1¡ §  £  ¡ ¨¦¨¥ ¤¢ ¥ §   (X,Y,Z) y5 Is’™2†u–DSf‰—iIg †‰2d€kta`75 gd G Cd “ “ †i @ P b‚ 6 ’@uEFS2Bd 0&%† 7DE"C 2@pdm’†fv‰8“‰FFEH7™2gF†2Bd u@HeG70›Ehg ’IE@’†7m’“ ’ f˜Wf’@uEFS›B2P}†GFEjdb I “ Q † hˆ d S † B B@E S CE P † vE E x E 2 Cˆ † 6 † HedCm2“dP † B C B I d S CE P d S v S @ C P † B G d S E P @ E@! S DvD†fB‡dui8SfhdP FE™2Gi†g œF†fC–2gF†2Bd u@HeG70›E’†fv‰8“X8@(G 7E }ˆ2gF†DC7RE–uCeSFhQf@€2gD†fBd 8@(eG’C0RE‰€&(H¦DuB€( A’2˜£u@megHu@’SE ˆ ( "†srE HFeBmmpgDk‘@‘c’@uEFS2Bed8iuS2hd§‡dCm2“dP 2G8†uh2hdmpgmDg2gR†HFEj&€g”A6eh(Hm“ x S B  d GE † “ S B 9 6 C P † P S P Cˆ S b †GE edC—f“dUjFm8@g €&((D€u@mD“CF†eB(wFErR†pPH‰(V8@FS}I72d—X€7UedC—f“dUjFUi†g ™DEŒ€g†eh(Hm“ † P † B S @ E@!@I † B † S †G B S †G v C g † “ d gd † P † B I B S †GE edC—f“dUjFUu@DSm’“REr7"EXHDBmr0u‰FS2Bd F@eCF†uB2h‰v©c€&(H! D†fCn‡g(@—“R†7€diˆ€g(ˆ78EFSfB€dihg 2@edDC&Qf@d † P † B v BIˆ P C  GE † “ † d @ #6@ E@ d B † P h SG @ BG aE2u†’f~78EFS2ed7DE†E F7j@u†|fedH"EWedCm2dwDfd Dd2m}IFg’7d ( ABX›62F†2d u@(‡G70REV’f‰8“™FqDuB€( g hv@d @ B B C Bv h h P  † “ P † B B B G† “ gd g 9 g B S CE P †vd S † B S 2gD†fBd 8@(eG’C0RE‰pGFh’C$DŒ2gD†fBpdehF†‰š€P€( PEhHHmW‡dCmf“edXjFm2Gi†Dgg RIDPpg(VA7uEDSRB2P}†€g 78E(‰D†UF‰A@9 S E P E ( † B C S †GE “ † P † B SG † ( @ g I S Cˆ † B # 7%–' 7 – –' – 98)0d04"m™ £§ 0D £§  # € @  8 p v 8 qj bf hv bj bf 2 2 f 5 f2 G 5 G 3 5 32 y U0 # S Y A 9 © ehgh5 ¢RQHcDB@™ tI42 E Y P A C P 7w4U5 0 ) Y PA C A 9 SE T5 E`DB@™ 8fehfg2 5 G8 © 5 G TIH2 `xXQWc¢RQHA 8 t64U5 1sr 3© 5 3 2 ! Y P UXQWA 8 © fh5hfgvD5 b@gDB@™ 8 © 7a4uDB@g¢RQHA 8 © 7V4U5 E eA 9 ™ C A 9 2 Y G 5 G E2 Y A 9 ™ C P 3 5 32 i U0 E # S Y dPA C E Y 3 GRQHc5 DA G 9 2 7IbH@™ 8 © 3 `5 ¢RQP4A2 C P 76H¤XQWA 8 © 0 ) 1( C P 8 ¢RQHA '© E CA9 8 FDB@™ '© E`YbB9@™ 8 © T5 A ˜S 0 ¦ ¦  ¦ ¦  ¤ @ ¨  ¨ " ¨ ¤ ) (  9 ¨ " 1 ) ¤ ( ¤ 10 9 1 20 1 20 1 0 ¤ 2GF†jm7RE&†2@dv ™2gF†2Bd u@HeG70›E‰7†† 2v‰u“f@€diS2gD†FB2C–†d dFnB&(v• 6RB2P}†9’i‰Ff@Q†d FXIsB eCg ’@† FuE2BDSfBedd|0EI &%2GŸed2BF†† ’“i ’BFEFE"CC BIˆ “ P †i P S CE P d S • † B E E 2 ES † B C €gG f@S qŽGzF†6 F†fBC€dg†ih qed2@ 2GDC}†B g mu@F†S2C† Xvgid y €g’@WuES y DS2BfBd y edF’B™§eCedCFEB Qf@f“wuE’@Pdd jFS† 2BFmg}hBpd DEs‡df@B yFC2Gwšy† ’PFedUyFBB 2B7dC "E“‰}BF†g F“’Cg }‹"Emgg ‘ D†2@fBedd DCXi†eG‡g’CC00RE†E Hwu@P‰ wFFB† VvfBSB €g 8Bd hDS y hgB}† D†fI7dB v†•†ŽPE rpgS dm b Ij Gm Bj  B8@( Sy  5 ( 5 ( 5 $ ( 5 y  ` g $  # &4 5 y y $ u } E © B4 5 y y }%E y 0Sg REP g 8@iSE q4 y u 2 u  !& © W && %& '&44 yy 5y 5y "### && %& ˆ4 4 yy 5y 5y "### && %& yy y u@}g y 0›P 5y "### ˜  © p S y $ ( 5 ˜2 y y $ ( 5 y y E & yy 5y y 0REP y u@}Sq4 u 2 E && yy 5y 5y yy ## u D†C€( † g g '&&% y y u@}g 0›P "## S gE # '&&% y y y 5 "##  b‚ 6 l0ž`’F5Q u B £  2 2 Isr&uE8h7"EŒ7d m d2D†fd 8@(eG’0REP g ( h  g b Q g B S CE †d S † P†B B C 7fv&u“W‡dCm2“dVFwFEm2GD†fBpdehF†XD†fCd mb B2gF†2Bd u@(‡G70RErg ’IE@’†7m’“ €GFh7–$Fc}†7drpgjF‰A@‡6z Q S CE P † vE E CE ( † BE g P S B 9 b 8FSDCfB‰"“&!b$#¦IU"!¦U ˜  Q Hi 2GD†fBpd}hg f@‡dFCe@£† FG f@–2XEb 2 uDSFCfB&“ F’@uEFS›B2PF†8C(‰i†€g€( F!HuE›hePCD†(’IRE‰Du@S d Q ‹ B B d  d Q SG S P B@ P † B ‹i S ˜ S † @ d d (h€g(2AdˆfDB G ’IFEfC£8@fSzfvd ŽGF†fB‡d7DE™hEb uDSFCfB&“ {78EFSRB2PD†uC(&i†pg€5F!HuERh‡PCF†H7›EqDB u@q BC d Q @ SG S ( P B@I P † S ‹i S ˜ ` † B @ d B C † B b  d Q © © © Q ‹ HXpgHfd €2jFG ’IFEfC2GD†fB‡d7FE~@FnhEBuDSFC2B‰“ o!ba`hUhWhUTSyHi ŽGF†fB€dihg 2@edDC@DB €gnIE2gD†fBd 8@(G B † S S D˜70REpGDh7–( jFœfu@’SuvFS’C‰F™2BwiBegQ pgS ‡dCm2“dˆF™2Bd F‰m}IFg’gnPEeh(Hmwu†m8“iSˆ’@E A@9 CE P CE † B E E † B d C † P † B B † “ d †GE “ hˆ g † 6 qF“’C"E‘g 2@edDC0u‰DSRB2P† iˆ‡gC† WjFB B† ˆ† Žg(pG}S2g† ™g ’@uEDSfB‰D“7"E‘Qf@edDCveCF’BcfhedeC0‰i†–2g0u‰’h0(8@fh(H—XedCm2“dUD†Bu†—7REVD†cD†7"ERD†C–U( u†H‰ † i d C g B † E † g † E‰ S †GE “ † P hˆ “ P † BE C † b 6 S fpGh†  Du@ViB2gD†CF†Hu@œfVRB2P}†9’iE jFq8@FSqDE™C(eG’Cu@‰edC—f“d‰jF‰F†2Bed7DEC G 2@ˆF†fB€dihg 2@edDCqFEB E † B S B S E 2 † B v Ci B † E S † P † B B d B G2e†X–( "† 8SnfhŽdF†qu@8EC0‰–"(rIR62gD†fBd 8@(eG’C0REqpGDh7–IF–fq8@78vFS7™jFUfBq2GD†fBdH8Evpg™edeCmf“dwjFB †@ † h C S † † E  S E P CE ( † B E S CE † B d P h S † P † @j€( 2gD†fBd 8@(eG’C0REw72v‰u“wFF8B€( 2gD†fBd 8@(eG’C0REpGFh’C)F2gD†fB€dhF†C F“’C"E‘g 2@edFC™08‰FSRBŽP†}ˆegC† wb † S EP†d S†B S S E P E(† B B † † ˆ † ¦  ¤ ) ( ! ¨ ™ 1 d 2)  ¨ –' – 0D £§  # ¥ ¦  5 75 £ ¡ ¤§ ¢¡  ¡ ¥ 1 ¡ © R§ § © 8   % v bf 2 vvv vvv ©  ) ) ) ) ) ) ¢ ¤¢ ¥ 5 r s"f # ¢ ¥ 5 r &§G ! ¢ ¥ 5 ˜ r !3 r¢ ¥ r 5 ¢! ¥ ¥ ¥ E $ f #! ¥ E ¦ G ! g! ¥ E ! 3˜ ! ¥   #     ©  ©  ©  ¢ ¤¢ ¢ ¤¢ ¢ ¤¢ ¥ 8 v 2 8 bf jv 2 8 8 bf fv “ bf 2 ©     5 f ¢¥ ¥ ! r 5 ˜! f # ¢ ¥ ˜! ¥ ˜ r 5 # ( s"f # ¢ ¥ ¢ ¥ ¢ ¥ ˜ r 5 ! G ! ¢ ¥ ! r 5 ! 3 r¢ ¥ ! r 5 ¢ ! ˜ r 5 ˜ G ¢ ¥ ˜ r 5 ˜ 3 r¢ ¥ ˜ r 5 ¢ 5 ! ˜ ! ( s¦G ! ¢ ¥ ( 5 !3 r¢ ¥ ( 5 ¢ ¥ ¢ ¥ ¢ ¥ ¢ ¥ ¢ £ ¥ ˜E f ¥ G ¥ E ˜! f ## ! ¥ E ˜! G !g!¦! ¥ E f! ˜ E¥ g! G ˜ E ¥ # E ! E " ¥ ¥ ¥ ¥ 3˜ ¥ ˜! 3 ˜ !! 3 ¥ E ! ˜˜ ¥ ¥ ¥ ©  ©  ¢ ¤¢ ¥ ¢ ¤¢ ¥ ¢ £ ¥ ¢ £ ¥ R6g € H ™`V7"Eh2G08‰7iEV† i @ E@ @I 5 C  † h g 2@dmepPj€( IEQ7uEDSfBd 0 ‰ œ0u‰7juhuh€ egHu@’S†—šP }Id ›6g € ( X`ˆF8B€ g ’@uEFS2Bd 0 heP }I™( n2g08‰7v P S g@ I † ` † Sv S B Eˆ g @ E@ @I 5 S I † gE B †S b U Q g Bd S CE P †vd S v S @ g C @d b U U Q g B S CE S ˜ S B S ˆ †@ ihgfed2ŽF†fQu@(‡G70RE‰’f‰8“§ju@(G ’E iˆ2D†FC7›EP G 2hEDI`0XWfjSf2D†fd 8@(eG’0REP FuB€ A’2x u@™Hu@7E ‰rq e6GXgFXdgI`YhWfjSYg € H 0‰ G 2@2dXEb U U 0g € H `rD†fC|D†CFfQ7uEDSfBd 0 |02‰E fi–Fœ‘@9 b U U U U Q @ E@ † Q @ E@ @I 5 d † Bg@ I †† d† B   8 v 2 8 bf hv b bf 2 f ˜ G ˜ 3 V˜ ˜ ˜ ( 5 f ( 5 G ( 5 3r ( 5 ˜ ˜! ( 5 ˜! f ## ˜! ( 5 ˜! G !! ˜! ( 5 ˜! 3 r˜ ˜! ( 5 ˜ EE ˜! f ## ˜ EE ˜! G !! ˜ EE ˜! 3 V˜˜ 8 2 8 pq vbf v bf 2    ( ! & 9 %  &  ( ©   ( ! &  ( % & ( 555555 ¢ ¨¢ V˜˜ ¡ ¡ (& !  ( ! & 9 % & y 5 f ¢ aG 5 5 3˜ 5 f G 3 ¢ ©) ¤¢ r ¥ ¥ r ¥ ! ¢ r r r¢ ¥ ¢ ! ¥ E # ! ¥ E g! ¥ E ˜ ! ¥ ! 5 # ¥ ˜ ¢ ˜ ( hf # ¢ §( 5 G ! ¢ ¦( 5 ( 3 r¢ ¥ 5 £˜ ¥ E f # ˜ ¥ E G ! ˜ ¥ E 3 V˜ ¥ ¥ ¢ ¥ ©  ¨¢ § ) 6 1 "20 4 1 "20 3 1 20 ¢ ¤¢ ¡ ¢ ¡ ¢ ¡ ¡ ¡ ¢ ¡ ¡ ¡ ¢ ¡ ¡ ¡ 6 1 "20 4 1 "20 6 1 "20 6 1 "20 ¢ £ ¡ 3 1 20 6 1 "20 4 "1 0 6 1 "20 3 1 20 5 1 "20 6 1 "20 4 1 "20 3 1 0 2 5 1 "20 ) ( ¤ ¤ 10 9 1 1 0 !sB’W–¦ju@7jfedDCf2D†C G 2m7ax7D5f’žx7Q7uEDSfd 0&‰u@r Qfh aE ju@FSjFIuBDSiBg jiIg †v † ( v Sv@ Cd @d x 6 ˜` 65 g@ B I%† S G@dE v B i b ’žx’F5Q g6 w yI`# w W ! w S r˜ u b ’žx’F5Q Y6 Xg u ! yI`# ! w W ! ! w S ˜ ! u w b 2žx’F5Q ƒ6 Xd u ˜ yI`# ˜ w W ! ˜ w S V˜˜ u w 8sB7U)7žx’F5›˜(ax7g ’uEFS2d 0&UFŸ’FEu †v † ( x 6 5 65 @ B I%† † B “ C 5 b ’žx’F5Q x6 ug b ’žx’F5Q `6 U Rd u ‹i † v b U Q d S CE P d S H‰@0u‰’SUF†fCd ihgfeddŽgF†fBQu@(‡G70REU’†fv‰8“d2@pdiSŽgF†FB2C–™FB&(H$( # d • † BE E@! † g R6Q€"(j(9jW’5hju@8@fS‰“D†UFru@F“CD†B(G g@ E@!@I 5 v S d C † B † S † G f@rg €&(H9he`mD–fXj7‰  D‹fC‡dFCuBjFifCd f@dP ( fBd Dd’@uEFS›B2Pi†rpgDd8@vCD†fB€dv’IdG @  8huh€( @ d @ E@!@I 5 † B E †@E S † B g SB S hB E S † 6 uDSFC2B‰Dmu@g €&(H9Xe`FuB€©"BR8†h8‹7UD†fCU–( B&(v|6 ’C"E 2G}†g pgwš€P€( E 8FSDCfB‰jFB d “ † B S @ E@!@I 5 S ( h h@E d † E E • I S S d “ † f‘&(FEdeG8CFB™jFUu@—F“CD†B(ˆFEd2Ge†U7‰(w–( cF†’C"ERF†eC™26 !E IE (m2Gju@mD“CF†BHm† i E C S † B † S †G B †@ BE@ EG † E † b ‹i † S †G @2dU2gF†2Bd u@(‡GC70REw’†fv‰8“™FB PE2hd 78EiSg e@mu“(&( d8‹7pgV72v‰u“™D™i†g 2Id2P)R6ŽgF†fBQu@(‡G70REP 7fv&u“S P S E P d S † @ † SG E B h@E S † d S † B † H d S CE † d † S h v † “ @ S † † E @ E@!@I  S Eƒ DBu@j"If8@Sf@2d—h’BEXpgw !EC0e‰&(v ›6g €&((seg5 ’gd š€P€( H§E ƒ €gS uFSDCfB‰ˆb d “ † ›62gF†2Bd u@SHeG70›EX’†vf‰8“m@8(G 7E }ˆ2gF†DC7REr8CSF‰G f@regHu@’SE A’2˜q€&(H! jFwu@}Sg I uDSFCfB&WjF8@m“ CE P d S v S @ C P † B d B ˆ x @ E@ † B v d“†B†S F˜CD†B(UDEB#pg™’@uEFS2BedC8iuS2hdPv‡dCm“2drF™8@ 8“fSrc¢uDSFC2B‰™‡dCm2“drFrF†’B@(zz' 2 2 u †G S † P † B S d † b6 d “ † P † B E †GE  G f@d aE2gF†2Bd @uHeG70›Evg I’E@’†v7m“’mpGDh7( G f@™‡dCm2“dVFUF†’B@(w8‹h0u‰DSRB2P† iˆŽgF†C £ Qf@d D†C€( S CE P † E E CE d † P † B E †G † G † 5 ! $ ( $ ¢ ¤¢ ¡ ¡ ¡ ¡ ¡ ¡ ¡ ¡ ¢ ¡ ¡ ¡ ¡ ¢ ¡ ¡ ¡ ¡ ( U `W && %& S $ ( ¢# # & ¢¢ ! "## & %& £˜ #¢ #g# #! #˜ !# !g! !˜ r˜ ˜ ˜# V˜˜! 1 # "## u u && %& 1 20 6 1 "20 5 1 "20 4 1 "20 3 1 20 # "## bmHžx’F5Q 56 b ’žx’F5Q y6 U l £   © § ¥ § £ ¡ !¥ 1¡ §  £  ¡ ¨¦¨¥ ¤¢ ¥ §   `5 @ E@!@I €&(H9f@d ’“FE"CXedCm2“d€&(H9f@qHq@0&!ed2ˆed’C7FE’Bmqe@0u‰7v c8†mf“j’CUf8FSFC2B‰“  † P @ E@!@I d ‹i † B  v Eˆ d † S E hˆ d † Eu 6 d edC—f“d–DB ’“FE"C†‡gCF†B—f“ed2Cd Œ‡dCm2“dP frF‹C02‰RE2PD†|FVFuB€'pg2h2d(”e“u†’iFEn}†egC0Hu@€ju@FS}B2gF†eCF†Hu@Uv# † P †  † ˆ † E † C † B S ( †G h Cˆ †‰ S v B S @ ˜ ' % – ' – – ' – i #7 ' ) 5 gˆ p 0z¥ 0D £§ Vm6D xB   #   #    £      ¤ 3   3   ¤ 3     3  3     6 C P † P†B h c’@uEDSfBedjuiuS2hdX‡dCm2“dVF|2gF†B8†ˆ “ E P  P S  ( G †  † G S C B d “ †  B G † S “ C † B † G g S † @ 5 m’R‰ep€9E Ž@ (€€gS uFDf‰UD7E 2ju@mDFH€p” RP rq b ’žY’F5Q y6 b ˜2R Q u b zƒ ’F5Q ”6 u !sB’U)u@’f‡dFCfŽF†C Qf€2(€GiSg F7E ˆ7E †v † ( v Sv@ Cd G@d g† B i @ ‹i I † † d † B v S h hI ˜ 6@ E@! d S E P † d S v S @ P † H’@uEFS2Bd 0&%h02‰E fi—Dmu@Hu‹juˆFS8Bd‰c€&(H¦D†fC™2gD†fBd 8@(eG’C0REw72v‰u“ˆu@HG 7E iˆŽgF†FC’CREVuCSjFB G f@U‡g(8@7E ˆ ’ f˜wF†’CmU7‰Y 5 V}B72d8†W2Brl†c}†egC0Hu@ˆ(G I}†g wF‰8@iSg qH 7DERB2P0qu@Ug €&(H9I d B S x E “ CE Y g h d SE †‰ S E ˆ † B v I ‹i C †‰ S @ E@!@ 55 † B † S † P † @ 6@ E@ d 7D™u@—F“CD†B(G f@dˆc€&(H! F†2C¥ ’CFERBŽP0‰ G 2@d 8FSDCfB‰mjFn4“D†iBji‹ˆ02‰E fi‰D‘@9 † d “ † BE g g † d † B 2 ¤    p v 8 Bbf  ) ¨ ©§ ¢ ( r $ ## ## ## ## ## ## "## && && %& §B G r 5 r !3 5 f $ f ¦ G ! © 3 © © © © © ¥ ( # ¢ $ "f r 5 ˜! ¥ & r¢ ¥ # ( && ¢ ! ¥ # ¥ ¥ ¥ 3 3 © © © © vvv © © © && # ! ) &&& g! ! && ˜ ˜! && && # ˜ f 5 G ˜! f ! r 5 ! G ! f ˜ r( 5 ˜ G ˜ f 5 5 G r 5 !r! 3 5 r 5 ˜r˜ 3 5 ( 5 ( 3 5 5 5 3 5 3 5 f !f !G ! f ˜f ˜G ˜ © © © © © © © © © © © $ ¢£ ¥ ¥ ¥ ¥ & 2 && 8  vbf &&& && && && '&&% vvv ˜! rr ( vvv ˜! (( V˜! ˜ ˜ f f G # ## &&& ## && ## & ## && ## && ## &&& ## '&% "## ˜! f ˜! (( ¢ ¨¢ ¡ ˜! G ˜! (( ˜! (( ˜! vv f ! f ! G v! f ˜f ˜G ˜   ## 3 ### # ## 3 ## 3 ### "# 8 Is’‰@D†FBuBDS€( F†V† i 2dP gd C C @ E B frUpgEd “F†€’@}BS† g pgj}S‹™UE!gE 0€2‰b† €PS 6™2i’Cˆ† FEu‹VFSd8hRB2P2C0ed† † FU8BFC‰ mFie@5 E† 2CF‰e`d 5kEf@”u iE€g† fh( rD†pg7™"ESC BfR† qCD†y |›6G g† f@d €–7FEE&(b 8EC R6g (›B@ ’@2P! uEFS@0UuI7u@hv}EES €8@g 8†fS`‰DSuˆdh pge“uBwUdCwF“† 7€tdBg E ju†  wDCFS u@mpPeS fB‰CdD“€BF† w( HF†“5†`G EQ}BG f@dg }‹wQv€’I@dgIE` g €g"(”(’†@@9F†! 7jeCv @ m€FE’“ j( B S B 5ed— dc p @ † IW5 5 S hF† I P B S“ g SEj E W† †E †  I  dU E ‰j ¦  ¢ v bf 2 i 9 0 ©  ) ¤ ¥£ ¢¤¢ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ( © $ p9 f " r 5 "f r 5 ¦b G r 5 !b 3 r 5 f § G 3 3 © vvv © © 3 © © © © © © © " © vvv © © © ¦ © vvv © © © f !f !G ! f ˜f ˜G ˜ © © © © © © © © © © © $ ## 3 ### # ## 3 ## 3 ### "# & X2i && 8 ¡¢vbf &&& && && && '&&% ( #¢ ! $ && r¢¢ & ˜ ## && ¢ ! ## ) && # ! ## &&& g! ! ## && ˜ ! ¢ ## & £˜ ## && ˜ "## & # && ! ˜ && %& V˜ ˜ # ( ## 5 f 5 G 5 3 5 ## && ! r 5 ! f ! r 5 ! G ! r 5 ! 3 ! r 5 ## & ˜ r ˜ ˜ r ˜ G ˜ r ˜ 3 ˜ r ## && ( 5 "f ( 5 ¦b ( 5 !b ( 5 ## && ## && 5 f 5 G 5 3 5 ## &&& ! ( ! ! ( ! ! ( ! ! ( ## '&&% ˜ ( 5 ˜ f ˜ ( 5 ˜ G ˜ ( 5 ˜ 3 ˜ ( 5 ## "## f vv f ! f ! G v! f ˜f ˜G ˜ f G g g †ˆ6eC†wH™(8@7E mD‰F†7j@(œihgfasedv&(G uEuhf@’hV"Ed D’gb a`d YXWF“V"E’CU TS {8FS’@DCX‰‰FS“BegdfBE 8ˆ u@RC—gDPS @F†i iIDB&€F( X†B g i ’@uE2@DSdfBP d 0“I &%D†mj}†giB† i‹2gVF0~E2‰B† ‘@fi9 d  b † i “ I @ B S ˆ † B B E † G b U Qr U Q guBFSC  † † x5 £  ¦¨¥ 1 ¡ ¥ ¡ ¡ ¥ 1 ¡  £  ¦© ¢ § © R§ ¥ § § § ¥ § ¡ ¥ © ¡ ¦ ¨ ¢ ¡ ¢ ¡ ¢ ¡ s‹ † Sv b 65 CI S @ (E g g Sd W † @I Cd E @ B B C S ( P tHim@0u‰’pgS XEcžx7wD†7v  8@d€&i€’AdaQpgHf4 DB G j7FE2E F’uEDSfed’FE}†pg€5E!H8ERhP † ‹i † h S d S † B @ d E@ B C S P P E g B S @ B E † DBq(dŽG(&uE8h7"E EapgHfœ4 &FG ’IFE2CnE F78EFS2Bed7DE™i†€g€( F!HuERhœ2v‰D“CF†u@78EFSfB‡d(e@u†FS’Cmb 6 † P† (‡dCmf“edXjFB DEchu†8hhf‡dfCd dG 2@d c2@dpU†72v‰u“SVFwFEc2h‰F“’CXjFpg–Ib# IU! U r˜ fBd D€fC2d8†Rhrpg€uBˆ78EFSfBQt&%€pgjFB B ˆ E† hˆ d † B B d E@ † B S Q B P S S @ dI † S “ Cu 6 hˆ d S B B ˆ A h v C B v g ˆ † h d E @ I † † B S S 7FE‰0†jf@pdj™†7fv&u“w†FˆEF|hu†h8fh‡dfCd ¡9g e@u†7’IFEDd8@iSDg7d mjf@pdjˆ r278EFS2Bd t% hDpgW€gb b ’žY’F5Q `6 y u yI`# w W ! w S r˜ w s B B C † “ P † B @E B S @ P v S ( h  † B g† Sv S F@’uESF2deH@u†SD7EUedCm2dVFˆ7€Hu@2edFC}Bg 7›Ewu@€&uE8h7"EDŒ208‰7‰š€P€( 5 $ (y $ ¢ ¤¢ ¡ ¢ ¡ ¢ ¡ ¢ ¡ b5 6 mHžY’F5Q ( U `W && %& † 0‰d  † 5 @ dI † Cu 6 S S E P † d S † vE E † E B † Eˆ “ P C  † –( ’yžx’6q78EFSfBQt&%’“FEnjFECe†– €gŒ2gD†fBd 8@(eG’C0REr72v‰u“ng ’IE@’†7m’“rFB fnH@’@†—7RE‰DFB’I"E™jFB lW€gd}‹uBQ u@VfB2GmF“’C"Eh† f@edXHu@’SE §pGDh7)F†8B@  œfw7fv&u“wFq‹€( u‹j7m—0}‹uBQ u@VfBd S S S@ S d †  i P B ˆ CE ( S d E † d S † B d h@E † b 6 S@ S 2GmF“’C"E † …uh8h€( 72v‰u“wDfIEg e@u†wFUfBœpgURB2P}†9’i™F@kz›6pgHfœ4 W F‰’@uEfhd CF†H@R†P 7fv&u“S † i S † d S † B h † B d S 2 E † B † @ S d † B v B † d †  d † † E “ d S h † B B g P † E “ 2iE † B d d B 5 CI S DB ’“FE"CX‹€( d CFDBfC d Žg0f‰—v’†fv‰8“S ‡guB|g @u†œFVFE|Ci†zuERh2g02‰mRBŽP}†97rF’g€fBQFXžY’6XD†78v#u “  P S 9 6† hˆ † d S † B E B CE † B d †@ †G S † P d E @ B E † 7FE"Cn2C2du†Rh–pg–‘B|zf@€d€72v‰u“jFfm’@uEFS2BedH@u†DS7jFŒ’gm2GQ(€gedCm2“d™f—7uEDSfB‡d(@8†FS’Cb 0 !( &  & 0 (  H      R§'QE'§QPI¥ F¤ ¦¤ G¨§¥£ S # "## u && %& 5 1 "20 4 1 "20 3 1 20 # "## ¥ ¥ 6 1 0 "2( 4 1 0 3 1 0 "2( 2' ¥ 5 1 0 "2¦ 6 1 0 5 1 0 4 1 0 3 1 0 "2( "2( "2( 2' R62g8@uSw( }†2gFB fE † hE B † @ 78EFSRBŽPi†egeCF†Hu@€DXHsEju@mD“CF†BH™u‹8hiS’g2d™f@dP GB&(vc78EFSRBŽP}†GFE¢2#CD†(e@R†rF™G 2@d ‚ D7j7FEjFB B S † B ‹i A † S †G † † (E E • 6@ 2 Cˆ E B P † B 1 vI C v ˆ † h † B @E h S S (  1 † †v d ` ` U` Q 1B S x † BE 8@iSFg’gd |u@8SD™7|u†8S0uh8h€( epPj€GE f‚ ¥F†2BedCj@7XG 2@0XEhb5U ™I`U ™XW‘qjS¥u ‚ C(8@7E ˆ ’ f˜|CjF7jf@d † B P † (E S S 65 CI Su A @ 2 Cˆ E B P † B 0"!edf@ed™5cu‹DhfC€duhm8“0r ‡6b „ƒ7‰F†j7uv…w†i†g Q B7uEDSRB2P}†GDE€2€CF†H@R†wjFqG f@d  @8@FSRBŽP7›E™8@uSh 1 v †@@ P † † g † B E h h E g S( 1 B S x †@ d v S( † mf“DdwF’@X8†uSqpG’IiepP€'E   9(8@7E ˆ ’ f˜‘( mVB’†nuh8h€I§@ 6   8u  3 2 (i  3 1 ‹ BR2P}†GDEHE!’Pd †B&(vU‡6Ib ‘eyhU aU £u  7@DfE y d Bi†œg BfœfF!7d i  '˜ 2hd u@’SuvDS7XjFB 2 Cˆ i E E • U Q 3 † B u g I †p 6 P 1 CE † eB7mpG’Iig 9E 2 FuB€(  68‹uˆDSuBw– |e6ab hU 8U !U Q u  5F†C€5E  1 u  4pgS †v h E † ( S 3 h hI “ †( 9 3 †  ( 3 B2d FB E ’yžx’6§’@uEDSfBd ˜ 0&%™8@iSg mH€Hu@7E X–2™ŽgF†fBQu@(‡G70REœ72v‰u“UD€u@mD“CF†eB(q2@dU( €&((©pgS 5 I † v I ‹i B S ˆ d E d S CE P † d S † B † S †G P † @ E@! 8FSDCfB‰€edC—f“dP  n‡6b ƒ ’6UF†’Iuv#re†i†AgQ hb5lUa`lmXWkUTSx2gD†fBd 8@(eG’C0REwF8B€(  2Hu@’SE x’ f˜U|CHpGiSQ7|• d “ † 9 5 C Su U5 U5 5 Q S E P S 1 B ˆ x d † g@E 0 !( &  # ! ¨)'%$" ¥      £¤ ¦¤ ©¨§¥£ 6(‡dCmf“eddD‹fCd ’@uEDSfBed}BVFBwFEr0u‰DSfBpdehF†m2G8@fSedj7X† ‰f@edr7FE2Bpdjuˆ2@‰UFf‰78EFS2BedH@u†DS7E Qf@d † P g † B † C † BiE i P C hI S d “ † B E @ B C G ’@uEFS2BdHuEh—F§Qf@ctuDSFCfB&78EFSBf&F“7"EAg f@‡dFCh‡dCm2“dm†jFB 7FE"C ŽG0u‰FSeC(m† e@Ff@dU‡gCF†B—f“ed2Cd ˆ P † B G dE d “ @ d C B † P “ † †G i † B P † edC—f“dUj|c78EFSfB‡dui8SfhdU‡dCmf“edPXjF€7"EwFDIFCB Q7ED7(€G(2‰DEmG f@œ72v‰u“‰f@d 7FE"Cw7uEDSRB7‡dFCH† † P † b 6@ C P † † B C  B G@I Cv † S Cˆ d † d S “  @ P B i‹7Žd€uCSDT(&uE8hfh‰pG’I¢’CFEfB€d8ˆf@‰“VFB frFBfCQd7€geHu@’SE cfhedeC0‰i†–2E08@(! fC‰V|qD“fC™jFB g † † B d h E ( hI S d † E dˆ @E B ˆ † g gv S d “ † b 6 d † f~7uEDSuB}S0E hjFBUu@—F“CD†B(pG’IREm›†7d }ˆg! 7( D“fCd 7E 7DEC&&u@€( 8†(wedCm2“d~F‹fCQ7uEDSfB‡diB‰…GiE€gv# E @ g ˆ † † S †G h P P CE B i d v S S‰ † P d@ g dE h 6v SG † ju@H72dG f@d ’@uEFSB2dHuEag0u†Rh€P0‰DB j@ (w2Bd FUegCD†Bmf“d‡fCd ‰edC—f“dPˆDmF†jm7ERP @jFB Qf@d P h t S †‰ † † †G B † ˆ † † B BIˆ “ † G ‡GfCz†"i’@E 2GD†7DEiBg hHHEm™u@2SedFCeCF†d 7DE"C 8FSDCBf‰™’@uEFS2B‰F“’C"E‘g 2@edCDvedC—f“drDBh8@fS‡d7™pGh’IRE–u†8hiSFg€gm“ dE ˜ C †G “ B “ d “ d B † P † BiE P S i†pgjFIRC™jF78EFSfBzuvH‰d g 7—7’@FE2I‰u@0cR†Qf@ed}Bg u@–7–R67ŽdF†fC¢2hedC0‰}†‰u@–RIPH|pgSDn2ng 78EFSfBedpPSujv# S P dE@ d S @ IE “E B d SE P S CEu g d † g S C PE B E @ hˆˆ ¡ † v C dh @ † C E G ˆ ˆ E C P g ( † C I B PS ˆ †  B  PS  E B @ † B  † †  B † @S “ C B † G @ d E @ ES d B @ †S C ¢G2’Ff€n’X2† 7DRn’d€©FDRpj€FUep€( DB#HD(–FumD†Fe(™G f’F’uFB2eHuD7EXG 2dw78FB @ @ ES 8˜iS0E #ag(‡dCmf“edD|u@mD“CF†Be(–( f@edk&(0E 2G’†FvfC€dh@€’CE G 2@m2G† ’ˆFECR—@†† Œ’gd 7FepPj€( @78EFSBfedPHuEh g ˆ t † P † B† S †G † P E † d ˆ P i E S Rƒ5   © § ¥ § £ ¡ !¥ 1¡ §  £  ¡ ¨¦¨¥ ¤¢ ¥ §    ¤  ¨  ¨ " ¨ ¥  ¤   ¨ £    ¨  ¨   ¤   ¤    5 b‚ 6 l0žY’F5Q U b b g P 4 Q w y F XQc 0›E!D5vD"E 8@iSg d! 0RExu  w g P IsŽ0u‰7€gb g† Sv S 5 5 5 b ’žY’F5Q g6 ‚bF f  v4  E ‘ 8@iStf f Q F‘ 0REP b b Q Q Q g wb b 4 Q g s C ( i d “ S hv@ vI C B @ B B C C @ hˆ d g†E F@D†FB8BFS€$† h‹‰mepPj€( u†’fd 7’FEDd’uEFS2ed’FErfd 2pd™vŽ07v ˜FC(Q!EH@’@†—7REˆG 7REŽPi†™jF€72dD†C€( F78EFSfB‡d7DEvCHG €Hf@pdDSfC’dHu@€pg€H@7E m’“REœiBegQ b †G@I B † Eˆ “ P @ g † B g † E@ B C † @I B ‰ S S B †@ ˆ P C † 5 5 5 b ’žY’F5Q Y6 b b F F Q 4 vw F ¥u  Q b Q Xscžg’hD†78v#u b 65 CI S †}†AgxaEr"(8Euh’h"E ’gk FE™fC€dRI€P(G @† FˆeC†™eCF’BE Qf@–$ FEVfC2dju@uS8h7REˆ’@ŒaEegDBfCd q–( qDE(8@s7DERB2P0‰ Q g d B h S †ˆ † G dE B † h P † E ˆ E B B S  C † i†0E m’“RE2P(G f@d‰fH u†’hf@Hi 7DERB2P0G ’IFE2C§7DERB2P0mD†fB‡d7FEqDEXHf@d ¦–IfBd D™miIDg# g ˆ † P † @ 6 v d ‹ C †‰ @ d  C †‰ B C B B ( † ( B † “ g ¨  8–43 ' f˜  98igV‚) ™ )  3 7'1 # $  £    ›6pguh2SedBHXjFr7"E †G † B C ‹ v h Si † B S x ¦ d !E hIE g †G C (2ˆed’C7uE8SuijD™u@©¨7` §2B™G08Eh €G7ji|CH72dD†W2GD†iB2gD†CF†Hu@€–¢G0E XD‹7FE›BP (HFEDC(8@#pgjFX8@ “jFB B S † b 6!E i C IG B S S B S † !# ¢ ¡ C02‰REPU’B@m(w†–( †F’C"ERF†eC†FHE 2G0u‰h’0(8@S‰u‹Fh8CfSd XD†fCg ’@uEDSfB’du‰DSC(wD!EC0‰–&(v f8FSFC2B‰XedeCmf“dwjFB † E EG B † E‰  d †G † B † † E 6 d “ † P † “  † ˆ P † E d v g Bv h P  † B BIˆ “ B h g ˆ d S 7EF"CcegCD†Bm“f‡dfCd redC†m2“d–CDB7hG @2Vu@8ShfdPD(E F7j@u†¢fhdH"E€F–F†jm7REP FEru†8iiSDg0E X}Epgfh|€gŒAB9 5 w ! r˜ ¥ u@}SgeP2d u C b 2žY’F5Q ƒ6 b ’žY’F5Q x6 w ¢ ¡ ¡ ! r!˜ ¢ 4 ¢ ¡ ¦ ¢ ¡ U # ! 4 f‡dRBeP2d u @ C ¢ ¡ ¨ 6 B C q † d• 5 CI S c’@uEDSfBedH@8†FSrhedC—f“–€s žx’6™F†j7uv…u φ Y5 ¡ £ ¡ !¢£  ¤§ ¢  ¢¢¡ © R§  ¥ ¡ £ ¡ ¥ ¡ ¥ © Z Y θ X 5 y ¢  ¡ &4  ¨  ¨ " ¤ ¤  ¨ ! ¨       £       £  £ ¨  £ ¨ " ) ¤ ) ¤    £  (  $ YlWQ S b ’žg’F5Q x6 u b ¢ &4 y  '&% ¡  &4 y "# s‹i † Sv S b S † tHm@0u‰’pg–l Q BD†C€( b ’žg’F5Q `6 U ! ¨¤§¤  ¦¤¤ b 0RE4 D5vw l¦b ¤ §¤ Q  ¦¤¤ S u@}SdA u  ©  r gP Q g w © u© ! b WQ S Is7&@F†DBuBFS€( † i 2d—uFSDCf‰ˆ78EFSf‡d7DEWjF0cu‹8hfd 8@#u gd C @ P Bd “ @ B B C † BE h S 6 7uEDSfB‡d7FEC f#€g(2rF…pg€ f¢2X78EFSRBŽPF†uCHrF™G f@HF’@uEDSfBed’BFE¢f(’Imf“rjF#€g™ fHG FI8B72v‰€b @ B E S d † B S E E @ SG † B dE C EB@ E d † B S E † S@ d “ † 5 ¤ ¤ ¤ u b5 6 mHžg’F5Q u ¦¤§ ¦¤¤ ¨¤§ ¦¤¥d !s2d F‰eP iIg c 8E7DERB20™‰u‹’mHd78EFS2ed7DEUF–(@}†2F†jˆF†‰G fjIEpgjF™"‹ 8Sm8“iSg B B E C P†‰ d h@E ‹i @ B B C † B B g C C @d S B hˆ eCFDB"I 2@dw§r( 8†72@™DsG 2@fy ’CFERBŽP0‰ 2G†jX'F’@uEDSfBed’BFEVFr(e@i†2gD†ˆF†—FEXD†7"ERD†Cb † C P † @ 6 hv d † B dE † †@ † (E C † B B C C B C † ¡ ¢ 5 y ( £ 4 £ 4 $ 0F Q S b ’žg’5FQ y6 ub ¢ y 4 y '&% ¡ "# asr&uEuh’"EŒ7 2egH@’†—7REVDŸ7DE"C 2mD“7"E g ( h  gd E B †@Eˆ “ P † B “ G† C 8FSDCfB‰“€8PFSFCeB†mmH‹ipgDS(2@VF€pgrfBd D$ HRBQ(HFE–7DERB2P0XjFpg‰epP€( 7FE2BedC† ’ˆ™€gF Q BD†C€( d “ “ B d † B S BE ‹i PIG Cˆ C †‰ † B S S C E S b S † b ’žY’F5Q ”6 U ! F Q eSb zRE4 F5Q $F Q Š 8@iSg du b g P wb S wA Is’ˆ@F†DBuBFS€$† i gd C ( @2dP uSFDCfB‰“ˆ78EFSBf‡dB7DECWjFd’@uEDSfBd 0&%U02‰†2iVFŸ’“FE"C(B&(v|6  4 f 5 Q YG"E E D†C€( d @ † B I † † E d † B E E • b ub Q † XUG"E 4E c 0›E!D5vD"E 8@iSg d u  b Q b g P 4 Q w  w b ’žY’F5Q s6  £  ¤ ¨  ¨ " ¥ 6 † P E@ P (‡dCm2“d–fˆ78EFSfBedHuEh † B S S (E A S 5` S d ` S vI C B v ˆ † h † B S 55 S d 5 S v C B v F€pg‰epP€9x¨pgV(q‚G f@wq4’7DEFw8@iSFg’gd Uu@8SUF‰F8B€( 7~2G 2@™V7’IFEDm8@iSFg’gd ˆ † hd E 8@uS™–fm’@uEDSRB2Pi†‡gCF†Hu@U–(` fBmŽGmF“’C"EŒpgXHq2Qf@wqxegHu@7E f’†fv‰8“S G 2@fkE5 2Bm2GmD“7"E B S † b 6 d †  S 5` S G d ` S B S ˆ E d d d † C pgw7G f@wBegHu@’S†’ f˜r2 ™72v‰u“wV(edeCmf“d™f78EFSfBedHuEwFwu@ju@mD“CF†BrU Gƒ ’6dD†78v#u S 55 S d 5 S B Eˆ x E † d S † b 6 † P E @ P h † B v S S † ’ s 5 CI S U2 C 7E   © § ¥ § £ ¡ !¥ 1¡ §  £  ¡ ¨¦¨¥ ¤¢ ¥ §   L y U1 x X21 X11 X1 X2 g5 6 S S d †  i S d S†B h†B zi‹8B@  8@€fBmŽGmF“’C"EW† f8huh€( ’†fv‰8“WjF(aEg @8†WjFrfBd pgrRB2P}†9’iWjFde@k6R6€g(20W Dm78Efhd CF†H@R†V72v‰u“UDB 7FE"Cm‹€( œCDFBfCd #2g02‰mU’†fv‰8“™‡guBS S 2 E † B † @ S d 4 † B v@ B P † d S † “  d d †  † E “ d S g @8†™F‰FErC}†0uE›hv2g02‰mrRB2P}†9’i™Fr$(‡dCmf“edrfˆ78EFSfB‡d(e@u†FS’C™F™ju@8@mF“CD†BvU‘žY7‰D†78v#u h † B B g P † E “ 2 E † B g # 6 † P E @ B E † B v S S † ’ s 65 CI S f‚5 ¡ £ ¡ !¢£  ¤§ ¢  ¢¢¡ © R§  ¥ ¡ £ ¡ ¥ ¡ ¥ © IMAGE IMAGE LENS LENS OBJECT OBJECT IMAGE LENS OBJECT £ 8 £   ¨ ¨ £ ¨   £ 7 1 6 % £ 3(5  1  £ ¤ § 1 4¤ £ & £ 3 1 2 ¥ 0 § ' £  )(% £ ¥  £ ' § & %£ 8FSDCfB‰™’@uEFS2Bed’BFEjt% X2GD†fBpd›SHiEFg’g…pg|F†CjFB b 4 U YQ7uEjF@CD†fBd 08B¢f…uC2Sd Xe7ŽdvDERBc8‹FhfC€duhm8“0r d“ C†I S@I P d d S † Q g@ S I% S@I E ˆ P † E S S 5 ` b‚ 6 l0žg’F5Q b Q f b F8@iSeghUb ` aQ0REP ¥d g Q u s pdjhD“7"EF—(X u†’f€‡guB‰G fd 7uEDSf‡d7FEC fpgHfVDn2s 7DERB20‰ hI C  † B ‹i hv@d S @ @ B B E Sd † B E C P† @ SG S@I † “  BIˆ “ P S S I% † b b† g h † B @E C †‰ B C † 7uEDSRB2PD†uC(U8BVFB 7FE"Cm2GF†jm7›Ev€gh ’@uED@CF†2Bd t)jUe6l(€GiSœ"BRu†™jFq7r7DERB2P0d2GD†fB‡d7FE™jFB DuB€( š‡PfB‰wFEwFEeC†mFErB}†v€gvH78vFSXjFd’@q78EF@CD†fBd 0% (2@eduBjiI2gD†XD|fDBfCd …fhŽdF†XjF™u‹DhfC€duhm8“iSg S d “ B – B g S B C † B E @ S I B h C † B E ˆ C † B S G f@d 8EFB2Cd cfh2dD†XDEC†™8@miIDg7‰H‰78EF@CD†fBd 0)wFEh2GD†FBC0H7›E€pg‰ 9 ˆ C – v S “ gd ‹i @ S I% d B †‰@ P S Q u ‚ "‹‘pgDSfDd‰š€P€( B g S 4 @d g @ S @C†B I † Sg ˆ ˆ E E B B S † †C† B EC EBP† ‰ ˜ x d  G 2d Q7uEjFDfd 0% FuB}0E ’d( Ui€g(emFjFnE !’FR20Ÿ’ fˆU2E 7uEDf‡7F~(2™7u @ SBdBEC ‹ @d CE 5 b ’žg’F5Q g6 ¤ ¤ u u £¤ ¤ ! w ! ¦¤ ¨¤ d b ’žg’F5Q Y6 XUD 4 U Q u ! b Is7‰2j@ (G F†fˆ’uED@CF†2d tIŒfE gd G† † Cd @ S B I% d  F“7jWjFB Qf@™D†fBz}IG7›E™–R6‡gRBP (HDEv’B(dQf@r7DERB2P0…fhd }Ig UFUD†7@Hh 5 Qf@w E D†C€( CE@ † G d dv 2@ P † b IG Cˆ EG G d C †‰ I † B BE †G G d † § ¥  ¥  ¥  ¥ § ¥ § § ¨¥ § 5 " $ " # ! §  ¥  ¥ ¥ § ¥  § ¥ ¥ ¨¥   ¨ ¦ £  §  £  ¥ © § ¥ ¨ ¦ £ ¤ b 2žg’F5Q ƒ6 XUD w w E¨ U 4 Q}0b U r D c Q b u Q b U s ‹Hm@08‰7vpg€g ’EuD@CF†2d t%)–( n2h’uEFS2d8PuS8ˆFS8Bh08EC0‰&v©›6eg’FERB20”A’’mHfd i † S S @ S B I E B E @ B h hI “ † † (E  C P†‰ ˜ƒ ‹@ † †G d i P g@ S I E b E ˆ d S P S G d †‰ x d S G 00!8Shm2G(G’U† mf@d€Q7uEj@FCD†fBd 0%I–( |6( f€DBfCd ™D‹fCd 8@S72v‰u“™G2u†8hfhd–pghQf@H!E’CFERB2P0T’ f˜™–pgk Qf@d E 2vDBCfd ch22F†Cw2u†8hhfdw8‹7Em—7REP€€gdG fdr2pdfedFPwdv€gW F†Cj€9XEbD Uc Q z uCfQˆ €€gd78EF@eCF†fQt% # E ˆ d G P h@ “ “ S @ C h g S † ( u Sd d S @ S BdI ˜ # 7 #' %– 498)46D dV3   ¢ ¡ 6 hv d ‹i † @ d  C †‰ E E y s 65 CI S ( 8†72@‰(q ’CFERBŽP0‰ G ’IFE2C™x7DERB2P0|2d’@uEFS2Bed’B™|‘žg7wD†78v#u ¨     © § ¥ § £ ¡ !¥ 1¡ §  £  ¡ ¨¦¨¥ ¤¢ ¥ §   (v.n)n n θ v’ v-(v.n)n v s5 ( ( ¦ ¦ ' § § ¥ ¦ ¦ ' ¥ ¦ ¦ ' ( ( ¥   ' § § ¥   ' ¥   ' ¥ ¥ ( ¦ § ¦ ¦ (   §    ( §  %  % § (   ( %   % ¥ ¥ (  § §    ( ( § % % ¥ ¥ % ( § ( ¦ § ¥ ¥ ¥ ¦ ¦ ( ( ( ( ( (     b5 6 mz‚ ’F5Q ' u d )w d ' w d' w d' w d' w d ' p% ¢ # Is7ˆ@D†FB8BFS€$† dfed|b ’uEFS2‰u“H2FEjfd gd C ( i @ P @ Bd S Cˆˆ 2gu†DSCi†r’CuEH‹#rCHeG7€}BegC  D™u@}Sg I DŽguI2h7—7uEDSRB2PD†FC7›Er7FEDCCDn2gmu“DSŒ2g08‰FS2B78‰FSCHcfh€dFSDBfCd ‡guBfE g h db † CE † B v Q † d‰ @ C P C † † B † B † d †G ˆ S eg›BP (HFEjmFr2E jiI—FX’g‰F†2Bd u@(‡G70RE—72v‰u“S yu@…E &%¢ $8E7FEDCCX’C"E§78EFS2Bd t% mmzF†fB&u“FS}B2g† IG Cˆ † B “ g † B d S CE P † d d S # C †  @ I † † b 6 d gI S Cˆ † B B v P † B v SG d ‹ † B E P d † B †@ † B d Q7uEH‰D†mDqFEX2g’†f@d eˆFqju@(’GHi ŽGu@2Sed’im† i 2@d—F†fB&u“FS}B2g™HmDG f@–IEg ’@uEDSfBd 0&%† I }†2gF”’“FE"C™2GD†m’“RE€† ru‹h08‰FS2BedCD†uBX2@dcegeCF†Bm2“ed2Cd |FVu@c2g72@d eHuhfh&i“–F’BF€&((¤F†2C#‡g7FEDCC† † B  BIˆ P i † S P † ˆ † B S †v P d g † E@ E@! d C R†P u@zR62gD†fBd 8@(eG’C0RE€’†fv‰8“€FUFERB2P† iˆ2gD†hDuB€'2g0u‰DSfB’du‰DSC(uCSjF™G f@HXEb U U  U U U  Q Sr S E P d S † B B C S ( † †G † B d g €&(H9u}S‰F8@X2g72@d e8hfh‰}“U2‰F“CD†u@2G}†Fg2gD†Hm† f@d‰’†fv‰8“mDB G 2@eh(HmœfE @ E@!@I g † B S †v P d g E g B S Cˆ † i P d S † d †GE “ egH@’@†—7REˆD@†–( eB†V7DEFCC‰~A6¨ e`5 "2gF†2Bd u@HeG70›Em’†fv‰8“S Qf@€eh(HmmD@†–( B† ™7FEDCC† B † Eˆ “ P † B † †i C † † b ¦ S CE P d G d †GE “ † B † i C † S S S “ S h Cˆ @ S B E d d hI C  i P @ d DB Žg†l–mu“8@mwš€P€( e“u†’iFEw78EFSfBŽdu–m8“FS’ˆmf@€’gh2GD†fB€dhD“7"Ev† ‰f@edw7uEDSfB‰ g † g ˆ †  !}BFS8“2X }†0E u £ b †  6 " ˜  pD†C€( w b Ž‚ ’F5Q y6 hUb Yt U  gp ¥Cb w ty` U  w ww ` ¥0b XgU PdQ w£W w£S Q u W S Q u s‹i † Sv Cd g B S CE P †vd S † BE (E • 6 @ P S ` S @ B @ t(—@0u‰’WD†fr2F†2d u@HeG70›EU72‰u“UDB"rnc’uEFS›B2F†8C(G ˆ8@d’uEFS2pd}hg f‡dFCB A’2˜€pgS G f@jF78EFSRB2PD†uC(—fG 2@dVu@|H@m“R†’Ppd}ˆpg(G 7fv&u“h2GD†RB2P}†GDEUFVF†2C‰š€P€9XEb U  Q x dE@ SG g d d SB † h S † d S 2 Cˆ † B d S ( }†g |uhuh€)¨XEb ) U  ) Q 7uEDSfB€dihg 2@edFCˆu@}Sg rf72dD†iBg 8@#IEQ7uEDSfBd 0&%m}†2gDB "‹luS—u“iSg FEUC(‡G7A@9 I S(†( @ B v I E G S g@ I † † hˆ B † CE 5 w w b ’žg’F5Q ”6 b b ) ) w yeW` $ U b  ) ) w yTS` y ¥(b hgU PdQ Q Q Q u s Hi ‹ @0u‰’SF†2Cm’@uEFS›B2P}†GFEjv08‰FSRB2P† }ˆegC† eCF†"BŽ€ŽgF†fBQu@(‡G70REr’†fv‰8“|# fr8Ifh’dv08‰FS8BiS0E Vu@H"!‡d&Qf@d † v d 2 Cˆ † ˆ d d S CE P d S † b 6 E † ‰ † g ˆ v S B G E g g B S CE P G B P h v I @ Bd C @ B † P †ˆ v I G IG Cˆ S †vd 4e“F†iBji‹wD†fd 8@(eG’0REdŽF†CD†(@›†vg e@u†m8@iSg ˆ78EFSf&F“7"EAg f‡dFCV0u‰FS›B2† iˆegeC†—u@}Sg d2R†P HHFEv€gU7f&u“S †B d G d DX8‹uhfhQ@  Qf@HXEb ) U ) U  ) RHh2GD†fBpd}hg f@‡dFC#€g|RB2P}†97€jF78E(r|e6DI`0XWVTS&FE…b I`U XWU TS6g 2ˆ‰“ Q ‹i B S 2iE † B B † • b U U Q B Q d 2Bd F…XEb U U  y(U}BegC  ŽGF†fB‡d7DEvpg€cedC—f“dP Q RB2P}†9’ihDX2Bd FVmiIDg# ›62gF†2Bd u@HeG70›Ew7fv&u“S B Q ‹i BC Sb † 2 E † B B†“ g S CE P † d 2GF†RBŽP}†GFE—Fm† œb XgU edvG f@|8E(8@7E ˆ œ2X2gF†2Bd u@(‡G70RE–hHHmŸA’2˜mD‰†œb I`U hWU jSRBfp 2 Cˆ † B i Q d B S d E S CE P †GE “ x † B †i Q † 6 gg S E q“D†iBji‹™D†fBd 8@(eG’C0REP }†7d ™m’“iE‰DEX08‰FSfB€dhF†g ’@uEDSfBpd}hg f@‡dFC™†D†FqG 2@WQ7uEDSfB‡d7FE™e†F†DWju@mD“CF†BH‰FEv€g¥8“fSwDfF@08‰7v g i† g B† C B C B d g@ B C C B † S †G B S d † BE † S g€edCm2“dUDn2€(8@7E U72vedHf@’d2CpdRI€PFSDBfCd Xd 7DE"Ch78EFSRB2P}†2 FE”A’2˜eg8BmG f@j!ERB2P}†9’iDn2†eh(Hm“ S † P † B E B S ˆ † B ‰ h ˆ “  @ Cˆ ` S d 2 E † B E †GE A’2˜d’@uEDSuB’@7RE2PD†URB2P}†972G}†7d h(HmŸ’ f˜qDEŸA’2˜A@dc’@uEDSuB’@7RE2PD†URB2P}†972G}†7d h(HmmjFB x d S v C 2iE g i †GE “ x B ` 9 6 S v C 2iE g i †GE “ † 8@pgm’@uEFS2B‰u“DSiB2g™}†0E |2g 78EFSfBedpPuSjfˆrHf@‡dFB7E m8“UF|2UrvR6‡g(8@7E 72v‰u“S frBi†ˆ@08‰7™wFEHu@S S S d † g ˆ E @ hˆ d B C ˆ S † B E †@ q B S ˆ † d E g † Sv d B ¥ ¥ ¥ ¥ ¥ ‡gB(8@7E ˆ2hd @78EiSg e@†mu“(G ˜†D†FBV2hB}†g @0u‰’SvsV2E ’@uEFSB›2P}†GFECjdDB 8@h8BiIŽgF†C €G7–( š€P€$b ‡dCmf“edAPQ S S C E † d 2 ˆ † S h hIE S ( † RB2P}†29’iE @2œfE’@uEDSuBSizE ˆ§G f@d @7uEDSfBd‡(@8†SF’Ch†DX†8@SmF“eCF†B(G FEUpgo“8†7DEhjFcF78EFS2B‰u“DSiB2g‰i†zE §A@9 d g B E B † B S hi Cˆ † BE@ d † g ˆ # 7% 7% 98)YB– YF˜  9¥ !  ˜)  #    ¡ e6b XnhU£8U©¡U ¥d D†C€( Q u † £ © b ’žg’F5Q s6 ( '&% £ ¡ n ¤4 ¢4 yw ¡ ¡ ! ¡ ¡ ¡ ¡ ¡ $ ¡ ab! ¡ Fan¨£Q ` ! 4! !b£ Šhn¥¡‘` w Q ba¡ Šan¨£‘` w Q !b£ 9hn¥¡Q ` 4 n ¡ £ y4 §4 ¤w b n Y¦£¥¡‘` w Q b! n 4 ! ¦£¥¡Q ` ! ! ! y4 ! ¤4 ! ¢w ! n £ ¡ ¡ "# u } ¤ ”5 £  ¤¡ ¥ ¡  ¥  § §  ¡ £ © § R§  © E z ¤ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ 3 3 ( § ¦ § ¦ ¦ (     ¥ ¥ ¥ § ¦  ¥ § § § § ¦ ¥ ¦ ¦ ¦ § ¦ 1 ¥ § ¦  ¥ § ¦ ¥ § ¦  ¥ § ¦  § ¥ ¦ % ¥ § ¦ ¥ ¥ ( ( 4 @ ( ¥ ( § ¤ % 6 E@ ‹G d † U&(H! (7ŽdF†uC2hV( š€P€( E g G f@d yf™’@uEDSfBd 8@h’“RE–fC2dju@uS–iBg }I©F†2Cd (fc2g08‰FSfB’d8‰FSC(G Fri†g 2Id2P† 2icm“eFPr08‰FS2BedCD†uBS S d E Si P † h 2 n E † † † B E† † g † † B S I n E † †G † B h P B † S 9 Du@‰i†g ™’C"E f2g08‰FSfB’d8‰FSC(ˆDmF†2Bpd›IpPfhedDEi‹’g2dXpg™AB6 n 4 8‹m8“iS™pg—u@8Sh jFB ’“FE"C n hˆ g S † † b XgU edDHu@7E f›†P f‡diBpgH2pd›IpP(G e@†DˆC† Dm@|n fh’2F†}Bg u@S RG fGXgFPdgfh’2F†}Bg u@b XgU PdQ Q B S ˆ E @ SG C h S † ˆ † B † b 6 E Gd n @d b U Q E Gd S v B ig‹ 5 I “  † B E i ju@FSjFIuBDSiBg jiI‰Hi ’yžs’6§’@uEDSfBd 0&%† 7DE"C—ŽGu@2Sed’iX† ‰f@dP b XgU Pd(8@7E d’7DEFju@uS™–2E ’@uEDSfBd 0&%† Q B S ˆ vI C B † h d I † b 6 S CE † B “  † h † B E SG h S ˆ † B S n dE g † B © † Vc8@7uvDS7™Do7DE"CW8@uS™D2™R†P 2@ediB€g(U2CpdRI€P(G @† DˆC† hDvpgmG f@…c† ’ˆuEihwjFv€gS D†C€( b ’žs’F5Q y6 Un u G{—g 5 w !5 © ¥ zd kw 4 © ¥ w 5 ©! as7ˆ@F†DBuBDS€( † ˆfdUju@uSf‰’uEFS2d 0&X|6 fG 2d d f|‰F“CD†‰u@d2d F€eCF2edC gd C i @ P † h E @ B I%† † b g @ E g B S @ B † B R†Qf@ed}Bpg(€€gF–2Œ‰D“CF†ˆu@ŒŽg0u‰FS2B’du‰FSeC(™DU0"!edˆ@DB G 2@c’†fv‰8“XDdu@œu@8Smu@HG 7E iˆŽgF†FC’CRE™jFB P SG S B Eg B S † †G † B † B † dE d S † B S † h v S @ P † “  † h †GE “ † B E B ˆ † P † E SG h S †ˆ † B d † C g † “ B 7FE"CUu@8Sch(Hm™jF€2vHu@’SE (G @qe72d–2™R†P f@‡diB€g(UfC€dRI€P(G @† FˆeC†VF’geg’CFEFCeCXF†jiI7ŽdmmFErpgS š’P0DEfˆ—u†juiiSDg0E mrmc’@uEFS2B‰u“DSiB2g—i†0E wFu@UegHu@’S†r2s’G2dF†}Bg u@2gju@uSwi†QdiE€gfh2@d—§@ d Cˆ d h g ˆ †@ q 6 d † g ˆ † B S B Eˆ E S † h gI d P † 6 @ d † g ˆ 5  G E † “ S B E( c78EFS2B‰u“DSiB2gVi†0E €’C"E—HjFBm€gFf‰’@uEFS2BedDCiBg ’@m“(wvr&(}™ž”’6hD†78v#u E †G d g E g 5 CI S b Ž‚ ’F5Q ”6 # ˜ 2b Q u Isr&uE8h7"E g( h gd B I g g h † B v I †@E †i P S ( BIˆ “ P B S hi Cˆ † BE E • g 7rQ 2gD†fCd 0% r}B72d8†UFwu@}Sg Xj7(G †‰2@dˆš€P€9E ( F†—7REwDE™€gŸ“u†j7FEjWjFB&(vn›6‰F“eCF†B ’CFEDCCc2#’CFERB2P0rD#pgT# E edeCmf“dP fw78EFSfBedHuE™G f@w’@uEFS2BedH@u†DS( 7ru@ju@mD“CF†BH’C"EfXEb E E  E † E †‰ † B S † E @ P h d B CE v S S †G E E  CIE‡gCF†B—fed2d g €&H9qu}Sr27DERB20™D( B €gS 8FSDCf‰V0u‰FS2’u‰FSeC(wF€gS D†C€( Q † “ C ˆ @ (E@!@I g E C P†‰ † E Bd “ † Bd †G † B † b Ž‚ ’F5Q s6 U &# u Isr&uE8h7"E7‰@D†FB8BFS€( † ‰fed€g 78EFSfQt&† fE g ( h  gd C i @ P @ BdI%  g‰“D†iBji‹fC2d8@uSnpgj|R6g €&(H9VuiSwDuB€g ’@uEFS2Bd 0&%† E rD†uBFS€)f@ed€‡g(8@7E ’†fv‰8“S 7u g g † h S b @ E@!@I g S ( I © ` C ( P † ( B S ˆ d © CE 66 0l‚75 D†78vS#rF™8@X@08‰7rF†2CnCD†Bm2“edfCQ™‡dCmf“edwš’P2dUFEnRBŽP†}ˆ2gF†™DuB€( 9Qf@d y2E 2g08‰FS2B78‰FSCHG fh€dFSFB2Cd ˆ CI u † B S † Sv d † dˆ † P † B † C S g G d † d † † b † †G ˆ † B BIˆ P d 5 65 I † B S g S E P d g C |6›2g0u‰DSfB’du‰DSC(fh€dFSFB2Cd UFUD†m’“REdG 2@fkE0l‚7’@uEDSfBd 0&%wFE|fC€duhm8“iS2gD†fBd 8@(eG’C0REU’†fv‰8“S ˆ7"E ’@uEFS2Bd I0&%hG ’@ER2Pi†UœF†8BFS€( }Epg2h‰f@dœ@ 0u‹DhfC€duhm8“iSn2g08‰FS2B78‰FSCHf2hpdDSFBfCQ'ˆ CD7rF€D†m’“RE‰2@d@ † g d C d P † 6 S g † d †G d † BE † B BIˆ P P † 5 b‚ 6 l’‚ ’F5Q S4 p@u 8@iSg ` 4 zREP r4 u ` ' g S ' b Ž‚ ’F5Q g6 U ‘y u W '' b Ž‚ ’F5Q Y6 U g` u u@iSg ` w u@}Sg r4 u S ' S E @b † 5 b eƒ‚ ’F5Q 6 g0REP ` w u@}Sg p4 u ` S b Ž‚ ’F5Q x6 U W u W b Ž‚ ’F5Q `6 U 8@iSˆ` w gzREP S u S g s‹ † Sv C b U Q g B S CE †@ † B tHi e@0u‰7UD†fd DI`0XWUfjSdŽF†fdQu@(‡G70REP ( UDE 8†¥£7h  v 2@‰(i€g(2dAXVG ’IFECfˆ2GF†B2ed’BFEpg|b I`U XWU TSg £(&($–( g# 6  tuFSDCfB‰“ˆ78EFSfB‡dB7DEWjFBŸ’“FE"C d‹ S ˜W @ d C S Q S E@! † E d @ C† G f@d ¥£ F†B—“7REP f@dV@66 ¤£ §¨!   ¦ 4 !  £¥ u ¤£ G @2fkE u ¡¢ c8†ˆmf“jr7u Iˆ P † d 5 E h d † CE 6 65 I † H2y‚l 7k’@uEFS2Bd  0&%o“7DE"C 2GF†Ijm7RE8‹hu}S72dw†  if@dP~78EFS˜ 2Bd t%  m†02‰†2idm¢% jFu@vg208‰FS2B7%d 8‰¢FSC †H€fh€dFSDBCfd ˆwb B ˆ“P g† @ I † E †B S † G † y 7`   © § ¥ § £ ¡ !¥ 1¡ §  £  ¡ ¨¦¨¥ ¤¢ ¥ §   ( ¦ § ¦ ¦ (  §   ¥ ¥ 6 “ E d @ d † gE… 5 C S qF8BFS’C7uv2h‰78EFS2B‰u“DSiB2gVi†0…|s žs’6wF†’Iuv#u Q ˆ g( B E — 6B g C I g g d h v I ‹ ( ( ( ( ‡6b A`( D†iB—FE’v€Q 2F†2d t% riB’2u†wu@}Sg mHi E @ Bd C @ E F78EFS2‰F“’"E‘g 2edFCB f…b © U U  U U U  Q aEegCD†Bmf‡dfd Vu}Sm8@€72d šwG 8@#rƒ † “ C ˆ g S †v@ P Su 6 6uBjtcu†2iedeˆR†P7d F†2C€eg7DEFCCUDn |"6% ¡ # Qf@d E % ¢ # ‡g7DEFCCUDWD†m’“|(x SI%E h B P d C † † B 9 G C † † B BIˆ E• 6 e6b XgU PdQ u@DSm’“REP v BIˆ ‹i † hˆ † d S † B @E †GE “ † B 2 C Hd2@pdˆ7fv&u“djFk7€eh(HmdjFwRB2P}†GDEˆ G f@d PEh(H—dDFEB 7uEDSfB‰D“7"EAg f@‡dFCu‹jv# (` †GE “ † B @ d C B hˆˆ 6 6 – i B † ˆ d † “ g E E@ E jFECe†W† wFE|egCD†Bmf“‡dfCd c8hfhU—iIDg7d B&(H! ’B@ EG IE 9 H70‹  ˆe6b © U © U © U © U © © 0IEegeCF†Bm2“ed2Cd qu}Sœf™F†2B‰u“DSiB2g|2hpdFS8Bu@~f@DuB€( DBfC‡d075 Q † ˆ g E d † S S d S Br 6 ( ¦ § ¦ ¦ (   §    R6‡gCF†B—f“ed2Cd ˆ † ‡dCmf“ed™Dn2de72d™DEvRBŽP†}ˆ2gF†‰DuB€¢2gF†2Bd u@(‡G70REV’†fv‰8“n2Œ2g08‰FSfB’d8‰FSC(fh€dFSDBfCd U€s ‚ ’6hD†78v#u † P † B E P † B † C S ( S CE P d S E † †G ˆ † b 5 CI S % % ( % % ( § ¦ XS£ W4S £ b WI£ y! ` h£ w Q W£ 4 ! % ! % 4 %  ¦ ¦ 5 aW£ 4 b ! XS¤w ` h£ £ Q W4S £ 4 S !£ 4 ! % ¥ ¥ y g 5 y §  d    5 (` £  ¤¡ ¥ ¡  ¥  § §  ¡ £ © § R§  © }†0E ˆRBŽPF†FC’CREUDŒ€gmš€P€( aEg 78EFS2BedCD†uBr†F†D€CF†"B¢uhuhDS(f‰’@uEFS8BiSz†Ul"†xR6g ’@uEDSfBedeCF†uBV( €CD†"BŽd g P † B S S @ S C B d CG E gEˆ † bb Q SE B h8uhFSHœfE7uEDSuB}S0E hjwAG‚c78EFS2BedCD†uBw7UCD†"BŽ|8huhFSHrf~7uEDSuB}S0E hjhbAPfzi†0E €&((§8@pgS CG @ g ˆ † b b Q 6@ S †@E d CG E @ g ˆ † b Q 6 g ˆ @ E@!@I S 8huhFSCH™Dd@€( IEŽg7(2GVF–2E ’@uEDSRB2P}†GDEXb b "iDA68huhFSHm–fceh(Hm“  9™jrb d Ds a”7mD†78v#u G † B † †v † † B 2 Cˆ † Q CG d E †GE 4 x † b Q 65 CI S b k† Q b pAGQ b mAPQ 6 uhuhDS(VFB fE CG † b iQ b dQ   © § ¥ § £ ¡ !¥ 1¡ §  £  ¡ ¨¦¨¥ ¤¢ ¥ §   ` 7` 1 & £ 1 £ £ £ 0 1 ¤ 4! 1 0 1 4¤ 1 ƒ& ’ƒ ƒ ‘u ¦H 0 W6%B 2 WV@ f 8 3vTh B wA"b †2 @ Gf2”hh B e)2 WVuWV@ t ` 2 %B †Q 8 Ccc e„8@ e31 h g @ E 2 1 42 0 c Ec @ 0 @ 0 B 6 Q2 Bƒ b 42S @ ƒ 42 0 04T  42 0b 0 5db †2 @ 5"w2 WV@ W™YA31 P˜c —4 8 @0 vTh 8 q2 V –& ƒ ¥ ` 4 …P 4 8 %v40 ` 5A52 ` H 0 W6%B E ™E ƒ B c 0 ƒ 62 2 V t c • b ’žs’F5Q `6 U ‘ ¨ ƒ ’ƒ ƒ ”‰¦ ’ u ¨ ƒ ¦ “’© ƒ ¦ ƒ ‘} ¨ ‰ u c B 52 @@ 60 u5¤4 B Q 4 t 2 b5 6 mHžs’F5Q U ¤¤ ƒ ƒ ¤ ƒ ‰ u ! ¦„ 4 ¥ ¦¤ ¥ 4 8 60 2 @ 60 ˆ%v43x uUE5v4wE D3WV@ t %V ‡& P u ¥ƒ %4 8 W0 6c 31 ` 2 %CB598¨6 †2 WV@ Q b 0 0 0 0 @B 8 p ƒ c 2 @@6 0 ` 4 …„ @c v40 8 f ¨@ €2c B 5%¨ @t 5‚G%34 CB@ c 0 ` f 8 "%c ` 2 5B a€y2 WV@ ex wvE5U4uE 8¨@ 4 B q¨qs2c 8 ""rq'%# Bƒ S 8 422 2 c2Q ET 6 T c 20 0 0 @ t 2 t SSTp &i 1 £ 7 ¤ ¤ ¤ (  ¤ ¤ §  ¤ ¤ (  ¤ ¤ ¤ 6 @ S dI% BIˆ E E d “ @ B x x † S — 6 H 78EF@eCF†fBQt$D†m’“REP z tuFSDCfB‰ˆ78EFSfB‡d7DEC &E ‰e@0u‰rWH`5 6s 65 @ dI † † A 5 H7ag778EFSfBQt&%w"‹ DSC|p’675 & B 5E P8 geG3ab 0 aP8 Y2 WV@ U40  @2 "E 8 RI PH 0 G%B F4 8 0 DCBA987&E x 531 ¨)'%# hT 6 fdc2T 6` X TS Q I 6@ E @ @ 6 x 42 0 ( &$ 6` 65 d y 65 5 @ dI † † A 6 (7ag7G f@w7ag7cE ’gžY’6g 78EFSfBQt&%w"‹ DSC|x(” 6 5 d 5 @ dI † † † ’ 6 jfƒžY’6§G 2@h’xžY’6g 78EFSfBQt&%œ0u‰FSeCvr(s 6 g d g 65 d Y 65 @ I † † B B †‰E d “ † ¢2G†  €gFS2BFd™D†fCw7a`7qG f@w7a`7Ug 78EFS2Bd t% WjFrfBd D™"‹ FSeC0ttuDSFC2B‰0u‰DSRB2P† iˆ‡gC† ˆ i†‡gC0Hu@jFv8@iSg c2gD†fBd 8@(eG’C0REX€GFh7–( DFE2G† 2ˆ‰cpg¢!b© Xg8Ued6Hu@’SE Œ’†fv‰8“U(2@&("(j00‚ †‰ S † B I S E P CE † B B ˆ d “ S © Q B ˆ d S ‹ d E Er 6 ‡6b ` 5 eykU5lD5|ŽgF†BfQu@(‡G70REwpGDh7’gd XepP€©Hu@’S†€jFc2n2gF†2Bd u@(‡G70REP 72v‰u“€DXG u@…|(7’xy 5 €gS U Q d S CE P CE (  S ( B Eˆ † B E S CE † d S † B Su 6y edC—f“dVD|fEˆF7j@u†c2hdH"E™B2d FUmjiIFgœ# qD“75C "EAg f@5 ‡dFC5B 08‰FSRB2P† }ˆegC† wu@}Sg h2GmD“7"Epg’†fv‰8“S † P † B Bv h P  B † “ g 6 † ˆv I † C S d Ec8‹uh2d u@#ˆ6eCF†H@R†|h2d h8“7ˆFEXB›2† iˆ2D†F8B€$b 7y lHy ‘7y &(j7m2H§2D†fpd}hg f‡dFCUpgkf€dˆ h S u B P i Sv B P g C S ( x U5 U` Q B@IE “d ‹i G B @ B S b†@ h † Q † P† B 7fvd&u“S 4‡dCmf“eddjFBwfBd DXCD†"B™# ›6g 78EFSRBP2D†uC(&i†pg€5F!HuERh‰jFu@‰F†2ChQ7uEDSfB‡d7FED7H R6€g(2d @ SG S ( P P † B S d g@ B C BE S S I Cd !Y 5 E @ B B ‹i † ( h E Sd @I Cd !y” hv@d ‹i G B B C S S @ 4G @’FE2"7ex2q78ESFf‡d7DEC HmG2&8Euh7"E d€g(2”` G 7DEf"’™8†72dHd2D†fed’FE€pgruBdG 2d hEb e`‘e`U y Qr(’mfwH™2F†2dpihQfedDCnpgvd‡CmfdeDB0!EHv|R6ŽF†fQu@(‡G70REwpGDh7( D…fwu@78vFS’vDB U B@IE “d ‹i G B g@ B S † “ P † B † • g Bd S CE P CE † B E S CE † 2B|pg…CF†H@†Rjfhd wu“’S™‡dCm2“dPjF|iB‡gC Bfd D†mI}Fg¨6 h(Hm€edC—f“dV8@€"(8Euh’h"EF|C(€GiSg ’@|(g d S B P i v † † B  B “ g # †GE “ † P v S  † B † E• 6 6” 5 d 5 @ dI † † † ’ 6 H7ž`’6§G 2@h’sž`’6g 78EFSfBQt&%œ0u‰FSeCvr(Y ˜ 6 ©  © ˜  ˜   ˜   u © !  © E © ! ©  u ©   © ¡ ©  © ˜ u © ˜ ©  E ©  © ! u ©  ©  6† B d B † S v S h  zFIDCWD†fC–2gu†DSuBFSH@(€G™u@€&(8Euh7"E2Bd FB "(j0ƒ Er 6 6 S P P d @ B C h # †‰ † B 0i†€g€( F!HuE›hXD†fCrg 78EFS2Bed7DEf8hv©6’CFERB2P0UDn2E § ¤ (  ¤ ¤ §  ¤ § ¤ (  ¤ ¤ § ¤ 2gD†Bfd 8@(eG’C0REP ( †jFXG 8@#|e6kbR‚U œ4 G"ƒ9HX2GD†fBpd}hg f@‡dFCVu‹uh2hd @  G 2@d 7V(…pgHfd DB G j7FE2Cd S E @ † B Su x U Q ‹i B y” ‹i S ¥ † @I 2GD†fB‡dB7FE—@FmG 2@dE © 7—(|pgHfdFmG ’IFE2Cm2GF†2Bed’BFEŒ€ghepPj€©b © e`‘exc}‚p’CFERBŽP0X€C(€GiSg ’@|(x C † B y” ‹i S £ † B @ d C S S ( U U Q †‰ d † E • 6 6 S ( P B@I P 0}†pg€5E!H8ERhePCD†(j7REVF†2Cd g ’@uEFS2BedB’FE8hv©R6€g(2£DmG 7DEfCd£f—7EuDSfB‡d7FEUmH™2G&(uE8h7"E Qf@aEpgHfd 1 D&Q7DEfCd C h # S d † B @I  E @ B C d ‹i † h G d S † B G@I ‹ †  S † @ d § E @ C iE d  d “ @ B C † S  @ 6 Hi 2G–&(uEuhh’"E7IEpgHfd 1 FBmG ’IFE2C¨f—7uEDSfB‡dB7FERB2P}†297—f@€’C"EuFSDCfB‰—7uEDSfB‡d7FErDB €g2Bd k©x(` 6 S P P B@I P d @ B 0i†€g€( F!HuE›hrCF†H7›EXD†fCrg 78EFS2Bed7DEC uhv# R6pgHfd ¦D§G ’IFEfCd ’yrf~7uEDSfBd‡7FEmd (id2G–&(uEhu’h"E Qf@…EI€g(2d "D§G ’IFE2Cd ’yqHi h S ¥†B @ ” E@ BC ‹ † G d S 1†B @ g‹ G2&(uE8h7"EIE€g(2k¤FdG j7©I FEC2d © ’y–fq’@uESDfBed’BFE€RBŽP†}97qf@dœ7"E™uDSCF2Bd‰“q@78EFSBf‡dB7DECX†DB™€gv©S B2d k@x75 † h S d £†B @ x E C 2iE C 6  !  ˜ ˜7 5 ' ¡ d mr6D ¢   x 7`  §   ¦§  ¥ § R§ R§ ©§ © ¥ ¥ ¤ ¨  ¨  ¨ " ¤ 6† 0u@8Sh d “  £7DE"C™b XgU edQ (8@7E md f™R†P 2@ed}Bpg(U2Cpd›IpP(G e@†DˆC† ™FVF†jm7RE‰’yžs7’@uEDSfBd 0&%‰u@}Sg ‰H H”5 B S ˆ E SG h S † ˆ † B BIˆ “ P 65 I † v I ‹ 6 6 0‚ ’65 D†78v#u@€&(i—u†2i#—Dqu@q@08‰7€2g0u‰DSfB’du‰DSC(–fh€dFSFB2Cd ™DX7"E€g 78EiSFgŽgF†HwFV0u‰FSeCvHs5 CI Su S @ E g h db † B S † Sv † †G ˆ † B C  @ Cˆ † † B † † ’ 6 & ` 4 B ¦ I ¡ G2 „%4 B 6dc 2 5T  @2 "E 8 RI PH 0 G%B F4 8 0 DCBA987&E x 531 ¨)'©# c hb h  TS Q I 6@ E @ @ 6 x 42 0 ( &¨ ¡ G f¦ Y§u–f2juuh "j™uFDf‰ˆ78Ff‡7DWjF}€RQ7uDf‡7FC 8f‰}wumjiF’d @ d U ¡ @S C d † @S ( E @ S C B d “ @ ES B d B E C †  B g 9 6 g @ ES B d B E hh d “ g v @S “ I g g 8FSDCfB‰“U02‰E fiUDU"‹ uSjmu“0€75 z 0RE‰G 2@E o 8@iSU—iIDg7‰2@dU¢g ’@uEFS2Bed’BFEC uh2h‰i“g 7Hg5 d † d † B hˆ Sr 6 u g P d u g † “ gd P † ( d CEu 6 zRPU¦ 0RP 8@iX¦ 0RP gE gE Sg g E ¦ 8@iq4 Sg 5 ( u@}™¤0›4 g0RU¦ 8@i™¥u@}g 0RV£zRPw u@}X¦ u@}™¥u@}g ¦ 0R™¥8@ig $ u Sg ¡ g EP EP Sg ¡ S g EP ¡ g E Sg Sg ¡ S g EP ¡ S g ¡ Sg g E Sg ¡ g E EP ¡ Sg Sg Sg ¡ g E g EP ¡ g E '&% u@S}™¥u@}w zRPU¦ 8@iX¦zRP g0›™¥u@i4 u@}X¦ u@}™¤0›P ¦ 0RV£zRP "# 8sfd DB &0|60i†€g€( F!HuE›h|CF†H@’RED†f–g 78EFSf‡dB7DEvDhur©Œ¢u†’fd (npgHfd 2G j7FE2‰78EFS2ed7DEC B (Er S P P B I P Cd @ B C † B h # 6 ¡ hv@ ‹i S ` @I Cd @ B B †D§Hq2G&(uE8h7E"§G 2@¡¦ 8†72@dHXpgHfd W G j7FE2Cd 7uEDSfBd‡7FE—F(2G&(uE8h7"E#E 8†72@Hi B ‹i † h  d hv ‹i S @I @ B C † B ‹i † h  hv d ‹ €g(2d G ’IFEfCd 7uEDSfB‡d7FEhsb 2g8†72@džgetCu†jI { 9g ’@uEDSfBed’BFEC™††DFB fVRBP (HDE™FU7q2G}†Fg2gD†H† S S @ @ B C hv h Q C E IG Cˆ † B gd Cˆ † i @2dˆu†’hf@‰—7Eig (™’CFERB2P0~F‹fC‡dFCB8Fi2Ckf@d G ’IFEfCd 78EFSBf‡d7EDh’C"E uDSFC2B‰“ ’@uEFS2Bed’BFEŸ# HY5 P v d † “ ‹i †‰ S d @ @ B C d C 6 e6RBP (HDE€7(VDpgS 5 F†eC€( IG Cˆ BEG † B † ¤ b ’žs’F5Q Y6 b 2žs’F5Q ƒ6 b ’žs’F5Q x6 5 5 5 £ ¦ % 1  %£ 1 1 1 1  1 36 5 £ 31  £ 31  £ ¦ £ £  1 )36 £ ) 1 6 XUl b u  b b 5 Q 5 p 5 Q …b d Q 5 c Q hUb Q bp Q u b Q c Q b hUb Q4 u b Q !sfQFT&0€R6Q7uEjF@CD†fd 0% †XTG 2™ E —iIDg# jRƒ5 Bd B (Er g@ S B I †i  @d † “ g 6 £ 1   © § ¥ § £ ¡ !¥ 1¡ §  £  ¡ ¨¦¨¥ ¤¢ ¥ §   fƒ` Y 7` Xk ˆXP‹XŒkmD‡ I„aƒ‚ƒ‚t€ ~ ‹ Ž ‹…‰  ’6u5HXD†78v#u 6` CI S 8@d€&(iVD†fCr2g7(ŽG|f2g† H}‹Xu†juiiSDg0E U€›62g7(ŽG|f0DEC G 2@X0! iˆ—2Gu†8hfhdw8‹h0u‰DSRB2P† iˆ2gD†XD†fCVi†2gjFB S @ E g d †v † E ˆ B h g ˆ † b †v † E d † S g P † C d † ¦C† B†v B g P Cd ˆˆd gˆ “ C C @d gˆ g E B g† B† “Er 6 @ P@  ˆ C † B ‹i G h†GE D7’FE™i†zuERhV22† fQmf‡dX7E G 2WQF†}B‰( emu“DSm7zhc78EFSRBQ"Idmf‡d™Fˆ(‰2u†e(Hm“ † qf@edv2g’†(2G™}†2gr0u‹8hfhd H7ed’Cv2g ’†f@d e¢E 72dD†iBg 8@i c8‹FhDIfid 72@d eU72g0HrRB2P}†97q2@d fE i P v † † b 6 IG v v P G S BI E Bˆ C †v P BE@ †EG 2iE gŽ7(2G™jFUfBh0‰8†qŽ‹‡d7™Df!EeC0‰&( IE2g’†fv‰8“|fh2dD†q‘@9 c78EFSRBP j"IsˆD†iBwDdHi 2G8†h(Hmw† §2@dP †v † † B d † h Cv † B † † E d S C 6@ @  g † B ‹ †GE “ i ’†(2G2h2d(€GS jF|IEeg›B2P}†97U2X2g7H2G‰F™2Bu‹Dh(2@d¢ j7uv}S™2g7jf@d eP 7uEDSRBP "Inh0e‰u†‹ed7‰DmR†P 8@0r v † † † B 2iE E †v † † B d B P S@ g †v @ @  † h Cv † B S ˜ i1 d Vd ) d ©” ˜ ¨   "   X“R“  R6Žg7(2GdH0’E|fœR†P @}†2gF†UDUmiIDg7–egRB2P}†9’im2G(G 8IRhPHm8‹uhfh€dFSDBfCd UDX8@Su–’@7REŽPF†r7"E †v † GE v E Cˆ † B † “ gd 2 E † PE ˆ†Bv S v CC g “ E d gE ˜6 d C  S †v † † B I g g † SG E B † B h@E E g igGE † ‰DuBFS’C78vfh|}B0dcc’@uEDSfB‰D“7"E(8@7H2GD€i†g €† 2ˆd izfhd ’@uEiSQ@mu“H–( –FU8‹7™’@W2G}†7d cHDBm“ ’@uEFS8B7’vRE2PD†RB2P}†9rv›6g @0! FE|2W›†P @(G ’@E iˆ2gD†FC7›EXD†uC0&%D†h}EpgfhjE 2GD†m’“RE€pg€egRBŽP}†97|2WD†FI›BP FIDCiBg S@ C 2i q † B E † C P SI C d BIˆ P S 2iE E C 2hd 78EiSg @—u“(ˆ†D†F‰Dš€P€( ’7DEFnE 7uEDS7m“ 7FE"CmD†FIRBQFIFC}BFE™2ge7zFE2ˆˆR6‡gCF@’CREP @ † SG C B † B S vI C B @ BE “  C P g B † Pd Cˆ d † b † G f@œ2g7(ŽGmu@HF‹2C’dXm8“FS™D™u@H"‹ DS(@HpGdHw7(œpgv‡gRB2P}†97™ju@Hf‰—€fq’@uEDSRB2PF†eB(wFB F’@uEFS’Bm“ d †v † v S ‰ † B † B v S B † S ‹i †@EG S 2iE v S E “ E †G † E E A@rR6g e@0GFEB f‰78EFSRB2P8†hi†g Fˆu@Vu†7DEvHf@‡dFB’C†—u“d2@vj‹pdˆ78EFSfB&F“7"EHu@X’†(2GV€R6Žg7fv&u“w( –fE 9 †! E @ † B S h C B Eˆ S d g hˆ @ d C  S v † †b † d S E B }‹uBDSfCd }ˆpg(‰jFXeB7qFEVC(‡G7u@q2GeePfB&mF†2Cw7fv&u“X"B›u†§G 2@™H78vFSmDB ’“FE"Cvg @0! FEmjFmD†C€( SG † B †v B † CE S † d “ d † d S h d B C †  † B † B † E † @ g C † B S hd†G g†I S@ P B g h 6 @ Bd C  S B †G † B †v B G B ‘ R†P e@(G 7E }ˆ2F†DC7RE‡P F—FuB€( f2Hn20% jš2D†XED†CF†}B¢uhv# c78EFSf&F“7"EHu@mDˆ(œF–B7™DEX2†8–uSuhDSI D†fCdQ7uEDSfBdH8EmH@F†C¢l“(G ( B 7DE"Cx@0&!ed™2g72v‰u“E R†P f@‡diBg 8@‰7"EIE2gjt% e2PF†ED†CF†}BD¡A@9 d g@ P h B † S E “  † B † d S S C  †I S@ B g † B 6 B † S B P S@ g g‹ fŽG†  DS(@HpGXD†fCd (2@d¢ j7uv}Sm8‹uh2hdpP}SHˆ D†fCepP€$2g7(ŽGW7eP }I2gu†DSuBDS(@G f@G ’IFE7HF!7d wFo’“FE"CsŽGF†fB‡dfCd eˆi†—F†fCU‡gRB2P}†97wDn§ed2BG d S ( †v † gd g B † d @ Cv P i † B  g d 2iE † B ¦ d † B E † “ g I C B †Gd “ S CE † † B † D…frm7}E›†P (2GD†XFE€H7‰|pgDB7¢R“jF(E 7fv‡diBg 2hpdDSuB8@F–fBd 0Œ0j@R†FPg F…2hG ’IFE7HF!7d jFB S S † B Er 6† † B E @ Cv P i † E jv 0f8E(2’‰u†hD†FC8CWpgqepPj€( fqeP h…E ‡dfœ2WH’mfUg ’mF“’@2u@2edH7REŽ7f&u“…h0‰u†‹edr— 6 6† B@d S S S E I “ BdG E B@IE “d IE CE † @d S B@ P g†vd S † h C 6›2g7H2GxH0’Ek78‹uhH‰2d™2gu†8ShF†ju@iSDg2gR†HDE€h0‰8†hCj7uvjX2hFgŽgR†PP }IqDqi†g 2Id2P† hHf@‡dFB’C†—u“™pgS †v † GE v @E S † C v P Cˆ † h † S E g † B i B Eˆ S @ †G vG { 6 g † †v d hi Cˆ † @I d g S † 7uEDSRB2PD†B(U’†(||0i†g e@i†c2hedCj@7Um8@S “8†7DE™2G0u‰’hiEg —f@¢uh8hFSiB–pgn2ge@R†FPg fh2dD†h8@Œ2g’†(2GUu@DSRB2PD†B(G C S v †v † fE “u†j7FEjqF‰fBQF™‰“†}†m8B!EC0e‰&(v c78EiSpgHwCF†jm7REreh0‰u†meC&(uEk8@&’g2dF†2CmHf@‡dFB’C†—u“S hi Cˆ † B d B g g S † † E 6@ S‰ BIˆ “ P † h † h S d B Eˆ iBzmmD€f—7UpgS ˜ ‡gCeePfCŽdi†2gD†dHf@‰r2§’@uEFSH@D†FBfB&Fq2GF†›B7edDCFB2B7d qepP€( 78EFSRBŽPF†B(&7(|{ gE “ † B E †@E † C ‹ d “ E B d † B P d g  S @ †G †vG "  # 7%5 3 1 )'%# 98)064420(&$" !R“  ¢ ¡ ¤ ¤ ¦ £# k¥§¤ ¦ £ ¦  ¢ ¡ ¥§¤ £¡ ¤ ¦ ¢ @ B † SG † B v CIG @ SG B SG Cv † B v † †G 7uEDSfB€dFSH@F†C¢l“(wF‰8@FSH7uEDSRB2PD†uC(UH@8†(7‡d7™Dd’@uEfhd 0u‰DSfB’du‰DSC(fhd ’@uEFS›B2PF†8C(ViBegQ F2gD†ˆ SG C † B BI ˜ P d † g v h † B S g d — gI `E ‹@ d • 6v S BEE g E †G † B h B m’“RE‰G f@V72ved}BXju@FSeCF†uBQ F—u@‰f@€diSFgQfIœv2gi†Q†¨ jcx ¦ Hf@–ju@jF70—i“fœ†F†’Cv(UDŒ€g7FEDC(’@REP B E C † † BE † S B 9 6 g v h d g ˆ I G d † d S † h v † B g BEE Qfr7DEFCCVF0c8‹h0u‰DSuBDI(A@€ceˆF†iBwju@FSeCF†uBQ €‰F“’C"EiC† €g HFB Qf@V72v‰u“¢h0‰u†‰‹ed’CXD™QF70—i“g 8‹uh2hpdFSH@}†Fg2g™8@FSDBB  D’i!EuB›SpPuSj(€’BŒ€gmˆD†iB™ju@FSeCF†uBQ FE š’P0FEjfˆ–pgDmA@nA62hpdm’“Hu‹7E jFB B † v † BBI hˆ † E@ S g v h † B d Cˆ d S B 9 S E@ h ˆ † f|2g0u‰DSfB’du‰DSC(…2hpdFSDBfCd VF™ju@(G Q e@F‰G f@jPEhHu™d fqH0F’C†H78vS@ h0‰8†m‹ed’CWjFwFEf2hpdm’“@ E † †G ˆ † B v S @ † B d † Sˆ E GEE Ei † † h v † B B S E ˜ h ˆ IEI B@ P S Sˆ d v (8‹7E g 7j(8@FSH7REœi†€g€( R†2P8†X™8@FSDBB  iB‡gC  HmˆD†iB‰’@uEDSfBpdDS(e@F†C¢“ HUF|‰F“’C"EiC† ¢¨ ƒ "F!pP8Sfh‡dfC ‹i g B † SG † Bg ˆ ¦ d 6 h Cˆ  d g S v S hE C B E @ g d “ BI #6† d S B † d “ qe“u†’iFEh‡GfCd XQuhuhDSiB–pgXju@(€G7}2gF†D…fw78EFSRB2P8†hi†€€PFS2B‰7DEv¨072v‰u“™DE€72v‰u“S 7DE"C 2g8†FSfC’dhQf@d ‰G ’@uEFS2BdpP8S2ˆwFB fqu@2S‰7HmD§’@G @† ˆ(pG’hiŽgF†DhD€2d78EFS2Bd u@mD“CF†eBvme67FE2BedC† ’ˆŒeh†’i0r hˆ d † E d “EG † B E g †G E C B † B E @ S † ’ C E † E ¡ ¨ ¥ ¥  ¤ ©(%   ¡ ¥ ¨ ¡ ¤ ¨ § ©¥ ¢ ¨ ¤ #( ¥  ¡¨ † B ‹ † B E † h C iEv D§Hi ŽGu@2Sed’imF†C–( eg8BiI2gD†™CF†DBB† nG8@FSCD†uBh  fG 8@(1X€gqu@’Sfv‡dC0‰d›†P u@0r 6 ˆF†}B78EFSfB€dFSH@† E S! d S v † d S g @ B F˜C¢“ H™D™F†7"E›†qeˆF†iB—8@7fv‡dC0‰wF‰2GR†P HHFEFCHu@h† 70#8ECF†2Bcrf2GF†eC(pG}Sg 7REP F†C–( H@m’@FE8C(H@† † SG † B C †i g v S † d † B IG B S iEr dp 6 † @ † B † “ S‰ 2Gu†8h7FEDC(’@RE‰F8B€( 2g@›†FPfhpdDSFC}Bg (G 8@™FqG f@r2g’†fv‰8“WpPDSBD(Hi‹g u‹’@™R†P u@}Sn2hpdRSQFIRCV7j@ ’g€( ju@S h B P d S † g I S † B d d S † B@ h E g P P BE d v F˜CD†uBh  IE2ge7zFEjfˆU}†2gFwA@|fpG’hiŽgF†DX™8@iSg m’@uEDSRBP "IUi‹8BiSg e@F†Hu@D…f–(@8†(7‡d7jFwu@j"!2d† ˆ † Pd Cˆ d † B 9 6 E C B d v I @  B S † B E B SG Cv † B S g † B v P h ‹i †@EG d @ †G † B d d Cˆ d † S S@ † B v I ‹i † C Dm8@FSfBedHuE‰(™j7(’g€( 7uEDSRB2PD†B(™jFdG 2@#E š’P0FEjfˆVR†P e@F†C¢“ HAG˜D†uBQ Dmu@}Sg dHm2GmD“7"E ˜FC† €7€( ˆD†iB‰’@uEDSfBpdDS(e@F†C¢“ HUFt2G† uˆH! €’g€( ˆF†}B™8@FSCD†uBh  D™Žgš’P0DEfˆd Cu†8SFh2C2dDB A@9 ˆ gd g B † SG † BE ˆ S g d g v † B † d Cˆ †† 6 P h d B P S@ f2G†8–uS2hdHuEUF†2Cr(2@d¢ 78viSg D†fCdm2g’†f@Qš~}‹uBSiQ@F†Hu@ˆFˆF†C€)egHu@7E q}†0D™E 7fv‡diBg 78EFSRBŽPF†B(jFB 8@ŒE u‹uh2hd u@…¡e6(2@d¢ 78viSg v d P g B S † B † ( B S ˆ gE B † @ †G † S Su B P S@ D†fCU2g†7jf@d eˆi‹8BiSg @eF†Hu@™F†eC€I72v‰u“™D§8@g 78EFSfBedHuEwFv‡g(’uv8S78vh’†fv‡diB78EFS2BpdFSH@D†C¢“ (—b d v P B S † ( † d S † B S @ P h † B B h S g @ B † SG † R6‡gRB2P}†97ED™fqD†IF›BP FIDCiBg~R†7d }iID™2h2gu†DSuBDSfCpdj7vD†FCuCkG 2@v‘edC—f“dD™2E 8@iSg RIH"E›(¡Qf@d 2i † B E C P C g † B E hI S d E † P † B v P †G G v C hi @ B I Ev hˆ g † ju@FSDCuIjEF78EFS2B2du–DS(2@d t% G8@Sum2“FdDB 8@S 2GR†P (HDEFCHu@™egRBPf›“qu†2ieduC}S2g(G jdDFEqH†k2@dP IG B S † † h † @I † B B †IG †i i†pg’Sv|0}†pg7j@vD|0f‰—“F†UFE|C†HeG7Ewu@CF†8Bh  ‰’7DEF™2G}†Fg7Qˆ €g€72v‰u“rF0c’†fv‡diBVu@DSCF†8Bh  DhA@9 E • 6 SE † B † E C B C S d vI C B gd S † d S † BE g v † B 6 (  v v G f@djE  t Xva€B§ ¦¥ v€ ¤as2g72vediBœ†D†Ff–iBpg}Sg 7›EŒŽgm“eFP—78EFSRB2PD†B(U’†(2G€}B0d˜ v £ † g C B E @ P † † g @ †G v † gE # 7%5 % 98)06B p 1 Vd h7 d z(F˜ V¢” R“ i 1 # ˜ i–% ' ¡         ¡ ¢ D6f0€€pG G 2@Hc00!z€mbAPtFmf“r–b "iFFˆF†z€b AdrR6Žg7(|–22g† (|ksu5(` F†’Iuv#u EE y b Q dE† Sˆr QEˆ d y QE Br Q †vG { E ˆ‹ b 6 C S (c) (a) (d) £  ¥ § ¤¡ ¢ ¨¥ § ¡ §  ¤§ © ¡ ¥ § £ ¡ ¦¨¥ ¤¢ (b) g 7` 4 D @" " B C  @%# 9 " " 4 8 0 A4 0 3 40 3 4 & 14 0 3 4 7  6 ŽguI2h7œ7€¢! 7&&exE xˆv€g™€gF2Bd FVF†’BvU(ax(™D†78v#q8@q€&(irpg€C’†vF†Hu@œiB2gD†fC2dVF—FEB † d‰ CEu 6 gd “ 5 5 d S S B B E • 6 6` CI Su S @ E g S B S †@ † B 2GD†fBdQFIDChG f@d ‘7’Yw(2G8†uS8ˆFSuBjhHE ` ˆ 7"EnCD†uBh  f@€diSDgg fIœUF…2™! 7&v…›6g 78EFSfB›dpP8SuˆDSuBw“ P@ B EY ` ‹i h hI “ u C  d — † B E gd “ † b @ h hI C† wHfh2dD†FE2GF†2Cd m’“RE‰7’@uEFS2BdpP8SuˆDSuBwwC7vD†(8@S D“7"EieC†~FE™C8†mu“}SmpgwuB€aEegC’†vF†Hu@qD†fCd i “I@ C B ˆ P gd h hI “ † B C †ˆ B hˆ g S S B S €gh0‰u†h ‹ed7—7fv&u“qDB }†g fIed2PH 5 R6egeC7vD†(8@h}B2gF†2C2ddjFDE™C5 F†8Bh 2@pd}SFgg 2IFB u@X‡g(@8†RS& 0REP † Cv † d S † † † B S †@ † B B  d — † S B P † † B g B E “ “ P S 9 6y y u U Q S g E‚g y D‰u†fhedFP~FE’@mm7›E™pg™AB£(7g £‚mb5‘Ay u‹DhfCpd8hmu“}S€c07x £u u b5 U5 Q ‚mV4 lV4  E u @d U5 g U5 k5o} G flX4 u CkX4 u d F8B€( E u†m2eX7qHpdwF“’"Em0fE 2‰F~u@q8@FSDIuBFS}Bg }Ig Qfd S hˆ “d † CEu 6 hI C  †‰ id † B S v B i G@ Eg G@d E d E g† hd‰ I Cd‰ v S! B ‹i E † hd † Sv d C G B † †v @ b U Q  pvQfrFfhŽuI27wg 78EFSf’ju@H"edH¡ fˆuI27‰ @0u‰’§‰’"E 2D†fedeC@7q† i fdP ihgfedt fE ’g‰b 0†u–}Sk! 7‰qDmpg7DEFCH7REP G f@UF2@pd}SFgg 2I‰2k78EFSfB€d(e‰(TeG2CG 2@ediB~D&€gT D†C€( d “ † 6 g gd “ † B h B@ d E d — E @ S †G d g † B S † ! 4 5 b6 cžYHA`Q U 0 ( & 14 )'4 $ " %#!  2 4 34 ub U Q CGXgFPdt  %   % Is’‰2@ H€pgS gd G† †G f@€diSFgQfIœ™…A6hHu¢fh‡dFCH@R†UDB ’“FE"CR†P 2@ed}Bpg(UjF™FEc2hd 78EFSDB7E 7DEX8‹hi†‡gC0(8@Œ€gH7uveSžgt h(8ˆ g d — † b † Sˆ B P †  SG † B B @ C ˆ Cˆ †‰ S S B † ( † S š’P2d|CF†8Bh  f@pd}SFgg 2IœWDmA@6 f@pd}SFgg 2Iœh2Gu†8hfhd|pg|CD†uBh 9"I›i†g –CF’Bv¨6H78vS( 2hd t% &ŽG78viSFg’g|pgS † d—†B 9 d — P S h I † E@ # B † I † †@ d GEE C i † d g d @ d † ‰ † Sˆ P † v S † d I † g C ˆ  † “ † H0jF7E H78vS@ uh2h‰i“VdG ’IFE2CUuI2h’d†eh(8he7Žd¦ 8@7fv‡dC0‰¢fhd 0&%Œ&F“7"E}C† |CF†8Bh ¦f@Ždmb 6 BIˆ P S IG C f2GD†m’“RE€pgrRBP (HDEˆ h(8"ˆ(Hi 8˜hHumju@(G ’@E iˆ2gD†FC7›E™D2E iIg FdG 2@fy 7fv&u“d8@chHu‰e72d2B‰2GF†CD†(e@R†v€gm! ’g‰“ † S ˜‹ † Sˆ v S C P † B “ † B dE † d S S † Sˆ P † d B P S d † b 6 6` CI Su S @ E g g B i B ˆ B B C B “  d S † B b d Q d œ(a`(wF†j7uv…qu@q€&(}7d ’“FEDB7E hDEq7DE†8E(’uvFS—FEr"BRu†h 7FE"C’†fv‰8“XDdu@S w ! ’g‰“ ! ’g‰“ CF†8Bh  wG ’IFEfCd u@}SFg7Q#7U2G†8–uS2hd iI€g(€† ™f@edw7uEDSfB‡dC† 7X’@uEDSuI’h0(’@RE€|ju@}SFg2g›†HFEn–7fv&‘“™Qf@d d @ v gdˆgd S‰ i P @ ˆE B E‰ P † b 6v P C … † d 9 G @ S A BIˆ “E • S I † S S @ ˆE B E‰ P † b d S 7uE}Spg(CF†jm7|wu@™2Gi†g U8‹h(pG€ pgw7uEDSfB‡dC† 7X’@uEDSuI’h0(’@REr|6 ’†fv‰8“W2GD†CF†8Bh n€gnuB}I2gF†€jFB d S h C† G f@q 72v‰u“UD‰FuB€ 2G08‰70H7RE€€gm CF†8Bh |6 FE€B}†pg€eCF†uBQ F‰8@†eh(8‰š’P2dmG f@d ‘‰E x d † d S † B S † hE‰@ P S † b B g S h † B S † Sˆ † Ex €gUi†7edv€gF‰u@€eCF†uBQ j€c78EFS2BedC† 7‰’@uEFSjuI70H7›E™D2gF†’B@(w G f@j!ECD†uBh FUD†7@Hˆ F†eCv S g P S B S h † b 6@ ˆE B hE‰@ P † B E †G d † B BE †G †     (2 (2 ¡ ¡   ) 8 ri ) 8 ri 8 8 v 2 8 Qj v 2 8 Qj j Qj 2 v f Qj 2 fh 8 f v (2 ¡ ( ¨   ( I    ˜   7  $ y i 2 i 2 8 r ( 8 r ( 0 ¢  ˜2 ¦˜2 i 2 r i ( 2 0 ¤ ‰ ‰¥¤ƒ 8 ¢ © § £8 E © § ¨E i 2 i 2 i 2 i 2 5 $i 2 5 i ˜ ¤ ¦ ˜ 2 ¥¤ƒ 8 f f £8 f E r f i E 2 ( 0 E 8 © f £8 r f E ( 0 E 8 f f £8 f r f E ( 0 ¢ ¢ ¢ © ¢ r i ( 2 0 © i © 2 ¢ r i ( 2 0 E 8 f 5 i © 2 £8 f 5 r i ( 2 0 ¢ i 52 i 8 5 f 2 £8 f E i 5 2 E i 8 5 2 £8 5 $i 5 2 5 i 5 2 8 f f ¢£8 f E r f ( 0 E 8 © f £8 r f ( 0 E 8 f f £8 f r f ( 0 ¢ ¢ i 2 i 2 5 i 2 i 2 i 2 E r f E ( 0 E h 8 r f E ( 0 E fh 8 f r f E ( 0 E fh 8 f E r ( 0 E fh 8 r ( 0 5 f ri (2 0 E h8 f E ri f 5 (2 0 E h8 ri f 5 (2 0 E h8 f 5 ri f 5 (2 0 f f f h f8f E E ) 8 ri E ) 8 ri (2 ¡ †B E † DEH…A6eh(8XdG j7FE2CdH0D7E H7uveSX—™rC(€GiSg ’@RE‰G f@Hc’†fv‰8“S ŽGF†CD†uBh  jFUF†’B@(G 8ECF†8Bh  B@† B  b † S ˆ d @ I d G E E C i  † @ x E x d † P d E d Gf@S d @ ˆ ( 7 –¦epP€¢’†fv‰8“vCS † @jFrF†7j@(dS Bf|“p 6dj7™2G72vedC0‰|pg}†pg’S@ ’“(G 2@edrF™‹€©S( U…6 “m(8ˆ I † ( S  ( d †™ B B E † G † h B I E † † d S E E C † B d g pgS  b † h† S F†DC† DIspPRBB QqDEefC7HfBG†ŽddP 0…hEdE F0’C† e‰E u†(d’hi ‹uvS‡d7c8h‰f}“Bdfh† D !E‰D†Cg hd uB u@ €f@pgh2d0—‰†† 8†™‹† Fedˆ€UdCe6E29‘@v’CB f@F†Žd8Bh m† ™2@“ 2d† mˆ™(dvR†ŽGBDi†‹“B†F pg7œ€dSP CF†h ˆ8BF†h rC pgu†–jTbhS mHu“†hˆ }Su"ˆiBDzHm@EBgQ ™“† 8†h b† v %  i – % i #7 ' ™7 z(Re Vh6D a%h}     R“ R6€g(2Ad0g S ˜ G f@d &F‰’@uEfhr2g08‰FSfB’d8‰FSC(G fhpdDSFB2Cd dG 7›E2Pi†wD€2¥}IwFv€gqš€P€'Ff@€dRS7€dfˆcwjFdHqˆD†iBg ˜d † B v d † † ˆ @ g † B E “ g † B S S (E P h dp † B ‹i @ B †S 7uEDSfB€dFSH@F†C¢l“(G F“’C"EiC† q‹b A6¨ xl5¦ CD†uBh ¦U7d f@€diSDgg fIœmi†QdiE€gfhd FBD†(pG8hv G 2@XDCfCqwR6‡g(8@7E ˆ ˆ †  d g d — gI C S d d˜ BS †’(2G€D€F†fBedHuEDEŒjFˆ’I|0u‰FS2B’du‰FSeC(rF™8@#j"!2d† cegRB2PD†B(HcHf@–U72ved}B™78EFSRBŽPF†B(G F™A@|0’†fv‡diBg v † † B P h B BI B E † †G † B Sg ˆ †GE‹@ d • † g @ † † B 9 6 ‚ t`  ¥ § ¡ '  £ !¦¨'£  © ©  ¥ § ¥ £ 6 i „ƒ(UD†78v#ˆu@‰@08‰7pgUpdwF“’C"E0f‰E 2iXjF™8@iSg mH08‰FSfB’d8‰FSC(€‡gAB|(ždjƒ HXD†78v#ˆu@ˆ€"(jir7d 6 6` CI Su S † Sv S hI  † d † B v I ‹i † †G 9 6 6 6` CI Su S @ E g g † d S “  h Cˆ C d † E •6† †G d E @ d S Cˆ d SG d P S S 7fv&u“m2@d 7FE"C€u†Q"FEjk"(DE€C(€GiSg ’@|n00u‰DSfB’du‰DSC(X2™78EFSfB&u“HfDE2ˆrF†BD†RCFP€g(X™2G8†uh2hd|pgŒ€gb % % % ¥ % % % % ¥ % 5 b6 k‚ HA`Q b5 Q 4 Q hk4 Pdy b Pd$ u cnd n u s B g IG GDE2R†P (ŽF†C pdwF“’C"E 0‰2E fid FB &(Ev•T’65† ikf@dkd ( fdjuIfh’do™8“u@—qF|cF†eBF†RCDPpg(D†fC™2g’†fv‰8“dR†P 8@0r hI † † P E † ‰ “I S S “ † BE SG d d S S 5 ( d ( d cn § ¨¢ ¦ b6 cžgH`AQ b d 4 ed$ b ed$ © u“uSh u n u Q 4 Q as7‰2Q(€pgq 78EFSRBP j"IŒg 7Hu@DS(’REw|20u‰DSf’u‰DSC(Vb gd G†@ †G S @ @  IEI B@ P d E † Bd †G † %  i–% # 7% 7%# ' CRe 98)0d8–Y&d D ¥¤7   4 £ 4 ¥ ¦  R“ 4 ¡ ¢ 6 w g g 75 r riB7Ždu†h 2Bd fXe†u–iSg&! 7&hdwi†g wFEB™D†fB€dFS’ˆFE2ˆpgruBS C x hgfˆ7"EXjuIfh’d™8“(2‰v‡guB|2Ÿ 2@d F€FgŽgu†h E gd “ I C Cˆ d S E Ud C  † ‰ “I S d “ S E 5 B 2gm’“ER2P† m78ESFRBQ"Im@fpd}SFgg I2œ— jFrR†P u@z6C’†7uvjW† VFE7Q†u–}Sw! ’g‰D(C fŽguI2h7–C’uvjFB † i @ P@  d † B Sr v Si i B gd g d “ † BE E † d‰ † S † C’"Ef!EeC0‰&(v 6f2GF†’C78vShe@†† iv0‰d n2g8Ifh’d}†0D7cF†’C"ERF†eC…A6uh2h‰i“g F‹C0n€g#GXgFPdvF0E £g ¤ XgFd † † E E@ †  † ‰ gE BE † b d †‰ Sb U Q  † B ¤ U 6 7uEDSfB‡dC† 7‰78EFS8I70H7|€s ž`HUF†j7uv…u @ ˆE @ B hE‰@E • 6` CI S f(x-1,y-1) f(x-1,y) f(x-1,y+1) f(x,y-1) f(x,y+1) f(x,y) f(x+1,y-1) f(x+1,y) f(x+1,y+1) 1/9 1/9 1/9 1/9 1/9 1/9 1/9 1/9 1/9 £  ¥ § ¤¡ ¢ ¨¥ § ¡ §  ¤§ © ¡ ¥ § £ ¡ ¦¨¥ ¤¢ f h h(x,y) s 7` 5 3 2 © © (000( £ 1111) ¤ ¦0 ( 111) 000( £ ¤ ¡ & ƒ ub U Q b eyu5HA`Q 6 y b b U˜ 7y5 E G ‚U Q GXgFPdQ ˜ gd © CGXgFPd asr&uEuh’"E ’h’yˆFEXˆ@†–( B† &Žu†fedFPU(QFIuBj7f&€(@8†(7‡d7™2†8–uSf&F“7jWjF€7d g ( h gd y 5 B y † i G h g †G S@vd “ B SG Cv G hd CE@ † B g b U Q † † ’ b U Q † Sˆ Bd † S@vd “ B SG Cv d †i b U wb U ihgfed @ vr‡6iXgFed0h(8rf™HG FI8B72‰vH@8†(7‡d7™w†|GXgFPdQ ! ¡ tiXgFedQ ! ¢ 6GXgFPdQ Bfp ub U † & ' % % ¥ £ %   " & $#G( 0 ! R  & 0  E')(         (     %§¢¥!  £ ¨ ©¤ ©¤ F £ i–% # 7%5 % z(Re 98)06B p   € @  R“ % % ¨ " % ¨ § ¥ ¦ ¨ % ¥) % % % ¥ £ % % ¨ ¨ © £ ¤ %  % ¡ ¢ % % % % % 6 6` C Su S @ E g d † (žgHVF†’Iuv#ˆu@ˆ€&(iVF†2CUm’“iEg XEb ¡ U ¢ BH@u†(’Ged’C™u@DSm’“REr7"EŒj! ’g‰f2hedC0‰}†VF†fCVD†Cb Q B S v v BIˆ P C g d “ † g d † ' ' 5 8@iSg g ' p £ d ' u w sG† †G S @ P SG † B S † Bd † h @ P SG † t2@ Hv€gX 78EFSRB2D†uC(VD‰u@08‰FSf’8‰FSC(G fd ’uEDSRB2F†8C(Vb 5 ¡ b6 cž”HA`Q u ! w !¢ b6 cžsHA`Q U ¢¡ f‡dRBeP2d u @ C s ( i G† †G gd @ P SG @ † S@vd B&uEh† m2@  (v’h 7uEDSRB2D†uC(ˆG fd E (G FI8B72‰“ gd B S Cv † b @ SG g † B S † †G † B 7Q(e@u†(’Ged7w™6 7uEDSRB2PD†uC(ˆ&Fu@V0u‰FS2B’du‰FSeC(wF€gS ¡ G f@cE 7uEDSRB2PD†uC(RjFqu@V0u‰DSfB’du‰DSC(G d @ SG d † B S † † † DB €gS ¢ F†eC€( XEb ¡ U ¢ 2€gXGXgFPdy fw7DERB2P0w(@8†(7‡d7v # 6 fhd ’@uEiSQ@mu“H–( qD†fC™2g’†fv‰A“9 † Q S b U Q E C †‰ B SG C g † SG E B d d D67 „†„ƒ(VF†’Iuv#ˆ8@d€&(ir7œ0u‰DSfB’du‰DSC(œiB‡gC  FVu@DSm’“RE’C"Eh2Gi†g wu‹eh(pG€( j! ’g‰€CD7E  6 6` C Su S @ E g gd † †G † B v BIˆ P  I † S g d “ † B fh‡dC0‰i†VD†fCdUD†C|0’†(2G‰f@d fˆ7uEDSfBdH8ED€fBVuI2h’d‰ ’uvX–2g0u‰’Sv08‰FS2B78‰FSCH€eguBmG 2@c’†(2G‰ˆD†iBg † g † b6 v † E @ P h † B d † S d † v † d †G S dE v † d S 6 6 6 CI Su S @ E g d B † † E B E @ P hˆ g gd “ † B g P S B 96† d |€g& ¢žG„ƒ(`rD†78v#m8@m€&(i|’g#DgH@m“8†hU( …fneg}Bpg}Sg 7REV8‹mu“}S™! 7‰€Dv}†7d|€gFwA@#z7fv&u“S 2@d‰u@DSC†F8Bh  FEB€2Cpduh—u“iS…y FE‰! ’g‰m‰8@(8‹fˆd (‰2GF†jm7›Ew†f@edX08‰FS2B78‰FSCHwFUfBQF™F†’Bv• v S gE B d “ d v S hˆ ‹i BIˆ “ P †i P † d †G † B d B E 6` u S ( d “ d — 6` CI S H£f FuB€)! ’g‰qf@€diSDgg fIœs ax(VF†j7uv…u y y y y 5 ` ` ` 5 y y y y y y 5 x g ” 75 ” g x 5 y y 5 y 5 ƒ 75 ’y` ’yx fƒx 7x 7` ’55 ƒ 5 y 5 y y y x 75 7` ’yY Žx‚ 7s 2x‚ 7Y ’g` 75 x y 5 g ` y 5 5 g 7` 7Y ’x” 7ex5 fƒeY5 7x5 7” ’yY 7` g 5 y y g g x y ` ” 7x 2x‚ ’gx5 7e”5 7’`` 7”5 ’gx5 Žx‚ 7x ” ` y s Y s y ` 75 fƒx 7s 2ƒY5 7’`` 7’Y` 77` 2ƒY5 ’`s fƒx ’55 ` 5 ` Y Y Y` ` ” 7x 2x‚ ’gx5 7e”5 7’`` 7”5 ’gx5 Žx‚ 7x ” ` y s Y s y 5 g 7` 7Y ’x” 7ex5 fƒeY5 7x5 7” ’yY 7` g 5 y y g g x y y x 75 7` ’yY Žx‚ 7s 2x‚ 7Y ’g` 75 x y 5 g ` y 5 y 5 ƒ 75 ’y` ’yx fƒx 7x 7` ’55 ƒ 5 y 5 y y y y 5 x g ” 75 ” g x 5 y y 5 y y y y 5 ` ` ` 5 y y y y 4 ” 7`  ¥ £  ¥ § § H¡ ' ¤¡ ¢ ¨¥ § ¡ © © U U ‘‘‘ U U U E F h ` X d R WD d d ` a ” ” € d P 5 xD l P xj R W R ` Y X u RD a €   ` a P ” x W % `  W X d• ` lD –”pq©'Se¤q§§§e…5 25 S&r$†§1—…—¤…§Sq§¥5qr()1†8(tq„3p¥U§” u D  R W ”d ` a W % ` Y X c W Yd h ‘ f ` a € uD h ‘ i ~ §RU¥(1(e¤qa1†e§qƒd §e‚¥€h¥e¤§'S#‰&p&g ‘ ~ i V } ‘ | V F W u RD X dD d R W % d R WD X % ` aD  X Y uD 'pp 1g I¤ 8r§U¤e0©s1†v('Sq†¤U¥v&1Up` W X D  ` nD X R P u dD R WD X ` aD  X R `  P a ` Y X x ` Y % d `• D d d W ” ` R W Rq h  ` a P ” x W % `  R ` Y X R P % d• ` lD q¥RU˜pU¤&r(€I{0v1U¤†%9¤S&4&pUD¥1w1u §¤{`5p—™q6S§U©qI(„—1…szy9¤rs51†x¢…p§qtp¦3p¥U§” `X PD ” Wa ” ” P ` X P `  € D R u P ¤0¤a—1¤—§rr§Y¤X r8¥(qXS§'r$x X&pS¥'g'˜§Yq1Se¤qa§§§evP$S&r2k§'§˜—¤5§U¤§€ †('Sq†¤U¥ R `D  P a u ` X R WD d d ` ” ” € d xD l P xj R W R ` Y X u RD a w h d R WD X % ` aD F a ` x € R  ` l P W X RD WD X % ` aD X R `D  P a u Y X ` nD X R € u W t a P d ` % ` R dD Xq h ” P x ` u  ` a ` X X ` rW p(…§¥&(vt$¤&SR'Sq†¤U¥6&pS&1g't`—¤˜bS¤&rPsTe¤Xqrqd¤†9§„0ysr–r$…1&!pq¤p( P ` % €  a ” W X  `D• ” P `  P % • W Y ` a Y X ` Y X R P R WD X ` d d € D o ` ” ` X RD ` R W  d P  ` nD• P x a W )†(&&W¤§5qpUS§”—r…(Rrp31§ed¤—¤˜—¤(r7 1U¤†%9©!('WS&p¤a—˜§YqSv§'¥!1$bSS$¤'§R `  R P % R `D  P a u  d d ` a ” ” d P xD l xj R W R ` Y c W h h X RD W ` u ` PD R ` X W ” X W R ` a P Y %D Y (drpeX&pS¥'g'm`©q¤—§§€©‚$U¥P$k—1§‚§¤X„i†dg&S'(”f'¥6•r3¤X&p¤'¢e1§‚¤d™3§c dw¥U1(˜—¤X¤q§§§e–•SUˆpq©d3§44&’h&’¥8q§1U#‰Uˆ§Y©d 1P X&pU¥1Pw1u6`§Y¤‡r$1U¤†qS¥8§q$SD X RD W ” ` Y d d ` a ” ” € d •D c ” ` X dD Y “ h P ‘h f ` a € uD RD R c W d R `D  a X F W R WD X % ` aD  ` Y X R  R srP ¥ ¥ £ qp§c `a` Y b U Q XP `u` FW d` d XW RW d` DRuP x X D au ` X a ihgfed&r…1&„¥3©Dƒ¤Y1(‚1¥(q€SX§'r$y¥pRU`¥1wP1v§qYtq`rP b XgU edQ ¥¥ ¥¥ £ V AC £ b hgU PdQ b bfSi&gfQ h £ £ HH HH UT S§  R P H H (Q I § Tb XgeU PdQ Tb XgPU PdQ `e0Dc¤ab`§Y¤X'W d £ FGD FD GE bGXgFPdQ U b U GXgFPdQ £ b U iXgFedQ @A B ub U CGXgFPdQ £ as7‰Q( gd †@ † g€d’@uEiSDg2gF†jiIV‰u“Hf&“ ’@UF™8‹uh2hd0%DSfB‰“jFfBq|e6(8@7E …b ‰8“(2‰d’@@ fBQF€Fg2gD†}ImDE&9†@ S Cˆˆ g d S d ˜ E@ † B d † d ˜ B S ˆ d S d “ E Q d B Cˆˆ g B † †Ye6(8@7E X’†(ˆf@œ7€gS 8‹fiQ7FEjch(8rfBd DB e@F8E(@8†(1‡d7|2‰7uEDSRB%D†uC(8DB 8@mu‹Dh(2@d7 78viSg @ B S ˆ v † d BE@ h di Cˆ † Sˆ † B B S Cv E @ S † S B % S@ v Sv % BE@ S † h Cv † Sˆ % 9 6 S B S gE “ † B v % † C ju@7jf@d e67j™€gfh0‰8†‰Ž‹‡d7agAthHu‰8@fSedDBCR†5d  €c’@uEFS›B%F†8C(!2Bd Fˆu@riBzmUF™’†f@d e4€gh0‰8†h ‹‡d7v †DB (f@œc7HdDFEm2CpdRI3%((@† DˆC† h‹d 0(fhwpgS 78EFSRB%D†uC(2(@8†(1‡d7q”6 7uEDSRB%D†uC($H@8†(1‡d7v  d E † v † † B B h S  ˆ g d @ S B S Cv † b @ S B S C † B I E@ S † ( † S d “ B S v † B I h E † ( E † “ @ † † d † B Dh}†g X’Bq0()¨¦ ((DIuB’@fv‰UH@u†('ed’ChD§}†g qu‹’@h–'E &FeBmq78EFSRB%D†B($02‰E fi—D§A@9 0 !( " "   ¨)§# ! "    ( ¦  R!   0  F ¨ G¤ ©¤ F & & ¡ ¥¥ % 6 d “ †v † d S b U Q # † c2ˆ‰U7(ˆf@€€gnGXgFPd9D†C€( i†€g€( CD7E y  u b g U d Q S †B bm’u5HA`Q 56 ) ihfe S 5 (iXFe9# b gU dQ 6 § † S@ d “B SG C d @ † B ) hE C B v S hˆ d ‹i †G i P †v † † (G FI8B7v2‰…(@8†(7‡d7v2G†8–uSh2‰F“’CE€F™’@EHpG7jig2D†Fvd u@Hu‹jfˆV(U2GF†›B2PF†BH€† ™f@d2g7(ŽG™@b R6j! 7&v08‰FSfB’d8‰FSC(fhQ7uEDSuB(j7d g gd “ † †G d@ SGG E b QbQ6g “† –( rba i l†"Df! 7d‰œ0u‰FSB2’du‰FSeC†vrpG QDe6b PdQ †0u‰DSfB’du‰SDC(dGQ7RE2P†zvmbP Dc’@uEFS2B‰u“H2FEjfˆVF†BD†RCFP€g(™jFB ’b †G @ r Q 6 d S Cˆ d SG † v gI ju@iSQb PdQ †0u‰DSfB’du‰SDCv’ b i Be6b ed$ ’@uESDRBP "If2hd @78EiSg @†—u“(G †7E”# b d Dc78EFS2BpdFSHF@eCfl“vrG„ƒ(™D†78v#u † Q Q @ S @ Q 6@ B † S ’ s 6` CI S ¡ © ¡ §% ¡ ¦„ ¨ 5 y F5˜ 5 D5˜ ¥ % % 5 y y F5˜ y y y eyF5˜ ey5 y y y y y p"Q  ¥Š b ¡ y y y y ey5 y y y y y p"Q et ¡ ¤£ b y y 7` 7` ’y` 7` ’y` y5 ey5 y5 y5 y5 w Q  ¢ y b ¡ " £  ¥ § ¤¡ ¢ ¨¥ § ¡ §  ¤§ © ¡ ¥ § £ ¡ ¦¨¥ ¤¢ y 7x R ` `  ` o P Y `  € XD R u P x X R `D  P a u ` Y X F W d R WD X P xD l W a ” ” P  ` vD• ” xD d € WD a P o ` a WF ` a ` Y “ h ` oD d R ` ” l pb¢{Ip({¥(qS§'r$z&pS¥'g'4§qyy(1U¤$S&¤§§!(GS§)S©d (1U¤r'U ¤'††¤b§4–IIU©(p(&p` dD Y %D Y c U R WD X P a ` ” W X W W a ` a P € u d d ` o• W o RD X R `D  P a u ` Y X F W `  € XD R u P x ` Y X F W R WD X P X € ” x W % ` Y 3!g0§1r1Sqrwp(1z1I¤Q¤(Tq(IS'I¥U–¥pU¥1w1{§q§„&(¤U§1${§¤—r61U¤g§§)1†Q§4“ h X Y uD ` c ` a W x  ` R uD d d P ` a P d• ` lD ” a ` d W % ` Y X U a W X P a ` ” p&1Up4!q15$§'S©q18¤43p¥U§peIS• ˜—¤(Y1qrwp(1W • `  W a ` Y X RD X €  U d• ` lD ” ` Y X W X d X Y uD ` c • P € u ` R uD d d d a W X P a ` ” W XD c ` a W  R X a `  W ` ` Y “ h x a W b¢'I@§¤$U§§I‚3p¥U§6§¤vq4g&1Up47r(Iˆ'Se¤1P g'¤gp(1Up¤¦D(rP qp(1X—4¦q1†F `• ” xD d X d W x aD ` Y RD d a W X P a ` ” W • `  a  R P XD c ` a W U X a `  W ` ` Y c W Y ` oh ‡ ` a € uD ‰ R S—5Se5eI55Up§qX Spw1qrgb¢'!p(1W q($Sb¤¦1¤p(1n§qX §©d 4c p&n¤§'S#dgq h R WD X PD X R ` a ` D –1U¤r3¤&p¤byl¥ R W R WD X % ` d ` Y X RD  ` d d € % dD  d P U d• PD X R ` a ` D  a WF  W Y X ` x % R ` a ` D  ` XD R v ` Y X t   ` x a WF a ` ” d '1Sq†ev§qˆS$©q(†q0¥!'yV00¤&pqp7m¥y1†5&§¤p)…` (p¤byl¥vqS§s˜§¤5&p95¤'†©p(0D X R `D  P a u ` Y X F W R WD X P X € ” x % ` Y “ h  ` d € R ` `  W d• P ` o P Y d R WD X % ` aD  • P R W u PD jD X R P  R P • P R W u PD &pU¥1w1!§qzr5'Sqrg—§51W 6§4{ye(5pb¢ve06Ip(¦(1U¤†qS¥z(1'r3¥gU¤&r$(zr('1r3¥ X €  k  R —§IU'Q(P jh¤„s1Sq†qS¥r155'†Q©d 5„—4¦†s1Sq†qS¥ S§U†(Sq§” §¤8§1Ur$'S¤p&S—p¥U§” ` a P d R WD X % ` aD  R W x x W % X W x ` Y “ h d R WD X % ` aD `• ”D % RD a ` Y X u R W• P R WD X P % W• • ` lD P X P X `D  P a u ` Y X ` X € ” x W % t•• PD X R ` d d ` d a W X P a ` ” W ` d ` Y “ h X d P ” ` Y RD t• ` oD d R ` X l  ` d R ` ` …v&RpS&1g'5§qtq§§5'†‚SUr0q¥b©¤9˜g1qrwp(1$©—4fb©'(5§qX S$SbIS©sp¤&p` ©s€ pp( ` oP Y da W Pa` I9stg'¤Xrwp(”1W p`(1Iai(rP…Up`¤¦WhY'W¤gp`(1˜d€Yqp(1©q‚1U¤U¥§1P gq p¤b¢'W g¥‚eI(1q§” •  W  R XD c a U a X P a ” W x X a `  W ` W X R WD XD   R h X a `  ` t   ` d W ” W a d c da WX Pa ” Y% € F W da v Y h c W f ` P d W Pa` ” W ` u  ` ‘ S ‘  R P ~ S ~ F W a`  x € 'Pvg'¤rwp`(1W g(edyrvX©w(t`§4“ –R§R¥f¤ar…ga'¤Xgp(1)1¥$ƒeƒ(r‚vyr!b¢…§&R d 2“7E0“5 ˜ – EP H B0“ §@F£I©™—•615v3I”’ ‘'% & h ‰1ˆ‡t©d (1¤—ˆpp(ve0r8Ip(…1G¤g&p…pS§)SD p V i  ` W ” W a ” R ` `  W d• P ` o P Y R WD X P X R ` x `• ” x  ` d P  q a c ƒ  R P U d a W X P a ` ” W F W d `D X a ` ” W a ` x W d u RD nD•D X € t  t XD l `• ” x W % • P R WD X P X € ” x W % ` % €  ` e1(¦&†…„sr7‚g'¤gp(1z4Sq¤p('¤§” 51e6§UpSUS¤—t&6©U¥bS§5'†–(1U¤g§§)1†y†(¥9¤a WX `  P qˆ¥'$x pp(eI9stgq17‚ˆ)1©d YpIpQ„€IISe(p(¥b` SUr('S¤g§—51†‚qr‚q1††qp§¤‚srP R ` `  ` o P Y d X a W  ` ` x W U a ` o ` c W g h ` oD d R ` ” l t•• P R WD X P X € ” x W % ` a P ` a WF ` a ` Y X  R d f d P x a ` u a P• t• aD F ` d € d a W X P a ` ” W ` d ` Y “ h ` dD W R ` Y X ` o W x ` a W X a `  a W RD ` u P xD • ` o `• t P a u ` Y §$1$yp1qr0eSqSrP ˜e(…w1qrgb¢'v©—4˜Ie0'§v§¤6I5pq5¤6p&g1U˜'r$U–pIpSepg1v—¤X F W u RD u P a ` o  ` X Y uD ` c F W  RD f P d ` W R PD d d € P y d ` R % d • P ` a a W •• ` t•  P R W d P ` x a WF a ` rƒ§S'rgbI9P ¤&1Up4rr(S&©p9I¥ 0e¤(!¡h §p` ¤6¤5'†F Up4c U§rs1©'¤a ¤'†©p(” d a W X P a ` ” W ` d ` Y X ` d € P % `  a P• € ” W ” ` XD € u ` x W % `  ` o P Y d d P• % dD Y X RD d a W X P a ` ” W ` Y X t• X R ` % ` g'¤gp(1e§q©(p(5r3§§'¢e¤U§Te5'†(ˆIp(v¤'0†)0§q‚S5w1¤gp('ˆ§q„U U¤&p†` h R PDd d € P y F W d ` oD X P oD a `  ` Y X t W• ” x ` Y %D Y c d ` € uD R Y % ` X ` Y X F W d XdDd R W % d ` x ` Y % d R WD X % ` X `  ` u  –0©q(ryI‡9IS¤'S¤b¥6§q˜S§)ptg0—‡9§T3§§g¤y§¤z4g©3©('†¦)p§g¤)1Sq†qp¥6'¥` F W t a W u ` X P %  aD Y X ` Y X t•• P RD ‰ t a W u ` X P % dD Y X W X u R W• `  R WD X % ` X ` ` u  ` W X Y % P W a ” ” P • `  W x X % r8¤'1pqrpvwS§q§¤pU US(S#{h ¤1'p¤pz0§q…q!§'Sp(˜'Sq†¤b¥ 1¥9!¤…™'Iq§§r&b¥&5¦p` 1P F p i x • aP g RP p i aP g pV i •` %`€ g FW a X `”W `Y “ h ` % D aP u Xv % a F q| £’dswf3%SDrwPr!vsr7rUu‘tSt¤•qXr!srUqpGiIpIhf§„xwd1qWrgPba¢'v§4y9¥(S€• (SRvq`r$§UR¤DqX(…†`'P ©F§e€d rW  RD f (S&'P 'ˆ©'(tqrP ™3§…w1¤gp('v§¤ye¤1'p¤p('†©…—¤gv†w1qrgb¢'f0†'0§–dsrP R W  `d P  `a Y %D Y c d a W X P a ` ” W ` Y X U t a W u ` X P %  R W % `d ` Y X Rq h d a WX P a ` ” W R PD % P• ” P c  R bUp(1I§1U¤Xp('W 4YSXbc¤`¦X&(S€†•sSR‚™Y3%§„VUgd'¤WrwPp(1v&pS`&1gP'pƒT(re~ TƒStq•r5—¤YX qYSXc •`  W a a`  ` U D a W d `  % D D Y c a X a` ” W X R D  a u ‘ S ‘  R P S ~ aP` ` D d• P ` t a W u ` X P % X d a v ` Y “ d `D a W u ` X P % ` ` a Y X RD  ` vD d d P• % `  R P % d ` x ` Y % d R WD X % ` X `  ` u  ` ` Y 3r& q11b¤rbv©w(t§4$h Sq1'p¤p$pq§¤‚S(G©¤'0†2¢ƒrp!95p§g¤ƒ1U¤†qp¥)1¥95§4“ h d R WD X % ` aD X R `D  P a u `• D d W ” X Y uD  h R WD d d ` a ” ” € d P xD l P xj R h P †('Sq†¤U¥ &pS¥'g'…U§Se¤d ¢&1U¦ † –'Se¤q§§§e…2S&r$†§1W  g (a) (b) 2 5 65 R6D¡ GF2 Q17I§£F!DB @D6A@864310)§ '% P HEG5E5 5C B5 97 2522 ( & $#" !    s €‘¥8¤`—1Suz‰  hf a€ D i ¥~ ¢ ¥ ¢  ¥ ¥ ¥   ¨   ¥ ¡  ¡ ¥ £ ©§¦¤£¡ £ ¡© © ¨ ¢ ¥¢¢ M(x’, y’) M(x’’, y’’) dD d P  F W d x a ` RD ` u P xD ` Y X F W R WD X P nD a ` X ` x P a P ” • PD XD R R P ` o• W o R t•• P € d € d  W Y X ` x ` d ` Y 0e1(yr6$¤b¤X U51$S$§q6r‚1U¤r9S¤b¤p5g(40¤U§SD r…IU1I&SD USrs©(˜§&—¤p5$e§4“ h u RD• `  W x ` % F a € d ` u P xD F W  RD ` x W d R W  ` d P  ` a P X P Y X d a W X % ` X ` ` u  ` F W a `  x € R ` a P ` a ` Y —§SUp¥&5†'P ©§eQ1r2S7r˜(U¥ 5'©)1˜e1(qr{(¤–g'¤†9¤p¥ '¥7r–b¢…§&„P ¤qp§4“ f I (5 6DB 7 f g @ hf U e S T S T $f ƒ E 5 G 0 „!3D‚ wf f p twf i U U Y "  &'% S Q 1U g f U U shf @€h 1&{pI 3%§¤…0pU`¥…©3drpUn©&I§q1(&1Sub§p1qr3P…—¤¥ Stpqr(§q¤'†¥„y¥e ~ d ` u  ` a ` D YX • D t W • P d ` Dd  W W Ya W  Y D ` R a ` ua • ` YX • `X P R €Xa WF R x h ~ R P Y d ` nD d  W W Y a W  Y uD ` a ` u a P• ` o P Y X d € x d a W X P a ` ” W X R `D  P a u  W W u X P Y X d X R ` xD a ` ” l ` ` Y x W a r(qX 9pSe5&I§¤'(¥'Sp§R p1qr0QIp(–©(…¦g'¤rwp(1¦&pU¥1w1t&I'¦r(qyg&p5U¤p(&p4§qX '¤†F d € WD o  W dD Xq v X P Y X d X a W ” ` a s1S&&1!06ggwrs¤…w¤'¢b¤¦ | 3Sgry y 0—¤ˆqpI…¤r6'¥5—S¤U§©9¤…§¤– —§y q§§5'†% %D• P a P h %D Y X t a ` o ` a P d ` u  ` u RD X• € d ` a ` Y X X €   ` X € ” x W `  R P % d a W X P a ` ” W ` Y X F W ` x W d a WF d d P x a ` u uD  ` Y “ h (rpvw1qrgb¢'5§q!t5'©…'†y— '$˜b11U§$§4&‘ ‘  R P ~ (ˆƒ $¤tw1¤gp('5©—¤X ~ `a P da WX Pa` ” W `d ` Y a WF d ` nDd d P '†xbS©ƒ '$x ©sS§'551{uIq¤e(¥(UD Uvr3§§1(QSSq©e¤P b§¤r9§™‚US(1U¤rw§§5'†%  ` d € t• R W x x W ' h t a X d €  R RD a P• € ” W ” ••D X d ` a t ` Y X ” P ` Y % t•• P R WD X P X € ” x W ` a P t ` Y X ` % RD d a ` o ` c W h  `D• ” ” P `  W X ` o P Y d x Y XD a W u• P u RD RD Y X P a X l ` ` a WF ` a ` Y qr‚p§qv†(U©– pIp4„ yUS§§5(e¤vIp(!$§qS¤'1Ure§S—S§q2w¤&py q1††qp§qX 0§qtqrP %D YX `a d ` u  ` u RD X• € d ` a ` Y h  `•• W a X R W % dD R WD X P RD x €••D ` Y ` a ` Y c d ` R ` % d • P ` ` Y X RD  R P d ` R ` % d %D X ` Y 91¥6§U¤U§©q!§4“ ySU1q¤&1†{081U¤rsS5§USU!§¤X ¤b§„—p†¤7¤a §¤)St({§p†q„3¤p—¤X j§¥e‚S–Up4E¤'†©p(ep§46†w1qrgb¢'pSU¤v©—¤ˆUv1g©)§U¤pqS({S†3S§&p5§R 0˜qp§4“ R t d RD •• ` c x a WF a ` ” t ` Y “ h d a W X P a ` ” W a `D• a P ` ` d ` Y X RD ` u P X d u RD a ` X• v XD %D• ” l ` W dD ` a ` Y h d ` u  ` ` Y X R P Y X d ` €• P o R PD % P• ” P a ` Y uD Y % €  W a ” ••D c ` dD W †'¥6§¤er(q4§Ur'ˆ0†'0§– p§1U§˜` (¥&¤—ySU6©0'§R ` Y X ` a € %D t dD W R P R q h h h ` a € uD ‰ RD R c W Y d dD a W X P a ` ” W dD Y X a W F d P x R WD X €• W o R W % ` Y §q# q§¤X 0§” e0'§ˆg‚y’& ¥ q§1U#S§ev0v1qrwp(1˜0—¤v1†ˆ 1$ƒ1Sq§S'I¥'†e§4“ U P C9 5 U | F p d C 9 5 U F  F C 9 5 U F  C9 d 5 U F  C9 i F 5 i d W  C9 5 c¤cIbtƒsrui r¢If†hIqi qpIbhI¤cii DbhS¤cAdgf†eU@¨#¤cIbU T 8 T Y T Y P U CT aF U 5T `XV8 Y Y W UT po D ‡ c h & c • WF d 0d SWU•1†41P R ` oD u dD R WD X P xD l W a ” ” P ` X ` a % dD d Xq h a W X P a ` ” W ` oD X P oD a `  X R `  R ` ” `  RD R WD X P X R `D a W R P dD dD Y pIS'„0e1Sqr$U¥q§§rr¤pq†¤3¥ ggvp'¤gp(16IU¤r'U¤p¥y&p¥(p(p&(S'S¤g&pSq1!0„3§4“ &t S&   Ua X a`”W x D c a W   a X a`”W a`W `  a X a` ug%I11¤WgPp('4’dYUXp¤`¦hskF1U1¤WgPp('„’d1x¤Xp(1h gPXh gd'¤WrwPp(” # % V i¤j V | V iqj V i ¤j i ¤j R ` oD dD R PD % P• ” pIS'u 3ˆr3†13§rP–c §4“ p'¤rwp(181¥erP 1e©(epp(…©0!1s!1qrgb¢'ˆ0†'0§–@§4“ ` Y h a WX P a ` ” W ` u  ` R d P  `d € R ` `  Wd• P d P Y a WX P a ` ” W R PD % P• ” P c ` Y h 1¥9#(1'r0&˜—¤X d ` u  ` • P R W u PD  ` Y X d RD u  R P a WF d P  P d ` %  W a X R  R P U d ` €• P o `• D d W ” F W ` u R P a a ` u a P• P d P Y R WD X P xD l W a ” ” ©sSrP rP‚(r8'†y'0D§56†s€¥&¤q¥UD (z‚§Ur'…S§U©¤d (r…1—rg6p'¤0561('S¤$S&¤§—rP ('†e˜—¤X!US§Y Rh `©d (¤§§…tp0§e0¥y1†¦&RpS—pI¥R'†0$Yg0§&U Sp¤29w1–(S'S¤'6§¤1r1§ga R W % ` d ` Y `•D Q d W ” a € ” P• ” dD a WF X `D R ` o W % dD %D Y c `• P % d t P a u • P RD uD a W ` Y X d P ` u R P ` P d ` Y X R d ` €• P o d  `D t XD R WD XD  5xrq§q‚SDv§Ur'˜§3•pS&tU4U 'S¤U¥§'P gq h (1U¤rPwp(1$X1Iqˆqr(I¤d (qr(I¤d §¤8r…©d †% R d R WD X a ` ” W W W a ` a P € u  R P ` a P € u ` Y X F W X W • P R W X PX € ” x r('SDqrg—§51W %v§q4§0'I9Pr§1W ©wa(!§4“(@IDB87HG#8 7)"†¤h ECD8BA9@#58 0 642 P 0'e™(eˆe(€ ` Y X d D W o ` R X d v ` Y P7 C F 7 5   U 7 7 7 7 5 3 1  & d P Y% €d  `d c U  Y rx a o@ ‡ h a W X P a ` ” W R PD % P• ” P b1¤gp('ˆr3†13§r– g 1qrwp(1’ b¢'I  a WX Pa` ” W d •`  W ( X R D  P • P %Ddd P• ' & h `a € D )¥bS`¥'ga p0e¤'0{¢ ¥ q§1Uu#‰ y  $ i qj i qj i ¤j V i ‡rj V ‡ i qj V i i i ‡ V V V b‡j # " iqj V i i¤j V i i¤j V i i i V i V V i¤j i¤j i ¤j iqj V i V i V !  i V  ¨ ¥   ¥   Y …¥ ¦¥ ©§ ¥ ¥  £ ¡ ¨¦…¤¢ ‡ ‰~ u&p‡&r‡ i h  'p‡&r‡ V h  bSi&r‡ } h P6%  d †% H W # W W W W P ¦Qo W  H 40400 1 U D A 9 A Do sS¦RgF T Q‡ W  H 400 1 U D A 9 T S¦DR~ F A T Q‡ #PD W  H 0 1 U A D F A & p'64vIq†(©q$¤SX{ X` u ` c A WX X% ` ”d `a Y D c ©F % T d †1'RU©Dd " F¢3d W†{% T RU©Dd ! F % W% % © % % ©  SRD©Dd  © 96% T IW†% ©F %3IW %„'UR©d(©F % T SR©d © d  d % D  9 W © 6%)d †%  F¢%'SRDed T © 9 ©  9 CA 1 U D T D D # ¦D ` Y X R WD X PD X R ` a ` D §q51U¤r3¤&p¤by „w l  GSi&r‡ Fh D TD F D D  A  F T A q A F # EW  CA 1 U `a` Y qp§c ‰Si&r‡ 9h  1Si&r‡ oh & c •`  R cW Yd dP A U WX D ` u RP Y% ` rUWp(ˆ§©' C 1 D¤&SRp91§(™8( R % PpQ C 9Ef†U U bS¥‡D'S¤(€Iv¤X&Sv&I†{BC ¦2U©{B45 U§r3¤1‡r$1U¤§qS¤e(§ev§qv§S&S§—rP 5 ~ ih R WD X P u ` W RD % d W % A W U % RD d A W d `•  PD a P o F W R WD X € XD X d  € d ` Y X u RD t• ” ” c W h  ` € ” W %  R P % `• u R X R `  P a u ` Y X dD % ` a ` Y c „hzyqX§§5x'†8`¢)rp(U U1§P&pSD&1g'!§q„06@¤b§§U V cV W p§U &d †$(r—U 'Se§¦2gX W C9 5 X P % W %  R P % RDd U % R P a'†„(R1U©¤9¤a§&p`v§qX2bS&©R'S¤(Iuˆt&ˆpIU1u pˆ'S¤$S&¤§—r{05'§¥U1(…3§§†)§q5§Se!x WF d WD d d ` ” l ` Y ~ ih ‡ WD X P € ` R ` oD U F W R WD X P xD l W a ” ” P • PD x W R t• W ” %D  € % ` Y X u RD d Y Y Y Y P Dd % W %8SRe¦7d †% C 5 %Td W T C Y % D T 5  C9 5 1 U T Y ‡ F 6VI†% U T aF 5T SRed U T YY W ¤cIb 400 U Y  C 9 5 01 9%d 63IW % CU Y F 2UR©d 5U Y W ¤cIb &U % D h d R WD X P € u ` u RD c W•• WF ` Y X t †s1Sqr(Iv§USS'†!§¤5& U ¤ R ` oD u ` a P d ` oD X P oD a `  • P R WD % ` aD   R W % ` d  R P X d a ` Y X % W % 9 % RD  a W X % ` o R WD X % ` aD  R ` oD u P a W pIS'„qrzISqr'Sqp¥—r('S¤X ¤U¥ts1†e5({©w(v —¤– )d †g6'S©d 1q†I81Sq†qS¥…pIU1!Q1§‰ © T F T T © (  bSi&r‡ ‘ h P W %dW q&I†% © T© GF T T ©  | Si&‡r h 9 W % D T © ( g'UR©d t R ` D dD V ¥5bIoS1u434 g9V  W#¤c9Ib£P0&rP jTC IoSqSeIW($¤SD§U¦&U S'§rP &pU¥1w16§4“  C 5 X dD l ` D XD d ” Y X c % `• u R X R `D  P a u ` Y  biS&r‡ P  GC#$©F TC G5"F cCT G5©F  c5F 6GC©¢C c5¢F T!G5©qGCF 5 T ©F#©#¤cC9Ib5U ~ h  © ! © T  F ©  F ©  W  fh g  d  d g  § ¨   § ¨ h d ` X P RD  a W W †qr(U¥g'I†% R x €• W %  R c W a ` Y X ` a Y %D Y c C  R 5§U1†(P ¤)§¤…¤P g0§u(P 5 S{r351§&S'(p—SSU1†v§¤6gp¥3©('† 0Urwr! RD • PD x W R t• W ” u RD c W•• WF ` Y X d a ` D d R W % %D• P a P h ` oD X u ` R dD ` oD X P oD a `   aD Y X ` Y DD  R IISqrP p§40yIS¤'S¤b¥$gS—¤6§¤X Uk srP W a ` n W X • P € u ` dD ` oD X P oD a `   R W % ` d ` Y X D D X RD W ” ` u  ` R P d P  ` a P• % `  dD • ` lD ” R ` oD qppv¤–(I„3„IU¤r'U¤p¥$('†e˜—¤¦ k F &S'¢y1¥er'5¤0†9¥0(p&S§)pIS'u h p¥U§” • ` lD ` Y X F W  W W Y a W  Y uD ` R • ` o ` t P a u ` Y X W X X v ` a P € u dj X d P `• ` Y X u RD d € t  R € WF ` R P R WD X P % W §q!‚&I§¤'(¥'Sp§{pIbS• pg'5§qfqv(5¤rsTqgq©19S5§qf—S©sf& (—1†5( p% 1U¤rb&S• •p&S§” bIS1ˆ)1†!g&pSD $ IW ˆ—4fh r351§&S'(p—¤6xw¥bS†2 I†e§q6r!$qp¤S'S¤X (§†F ` lD R ` oD u P a WF d X R ` % ` % ` Y “ • PD x W R t• W ” ` Y X F W d X R `D % ` W % ` Y X F W d x a ` X RD R WD % R € t XD d R ` X RD ` Y X F X R `D  P a u ` Y X F W R WD X % ` aD  ` Y X RD d ` oD X P oD a `  • P R WD X % ` aD   aD Y X ` Y X  R P  R W % ` eU©(pq¥U˜§q{rW &pS¥'g'˜§q{r$1U¤†9¤S&v§qpU4ISqr'Sqp¥z(1U¤†qS¥$wS§q˜§qˆ(re(1†9©d ` YX d `X € ” x % §q4¤—§51W ˜` gp&S—ƒP r&I§q1(¥'Sp—˜§qtq–r0)1§&S'¢!3§§†% S§…!g(y | 0Urwr! h• ` lD ” F W  W W Y a W  Y uD ` R ` Y X W X • PD x W R t• W ” %D  € jD  P d X v %D• P a P h R WD X % `d d € WD o ` a ” ` Y X RD  `d d % dD  d P c Y %D Y c a W X P a ` ” W ~ –'Sq†©s1S&pq§6§¤$S5e¤(€ ¤0&„'5g0§y1¤gp('˜e 8§qX 'ˆ§& ~ ` Y d P R c W R t• R W x x W % dD a W X P a ` ” W XD c ` a ` Y h d R WD % R €F dD d P  F W X ` d %D X P a  P € P  ` d € Y %D Y c } i a W X P a ` ” S§'55'†–0¦'¤gp(1–Up¤¦ §4“ †('S¤X (§†y0©'(—rzp©{0qrw¥1(Iu …9©(6g0§p pG 1qrwp(1W XD c ` a ` Y X d P c  W Y X ` x dD Y X F W d `• ” x P l ` X d `D• a P ` ` Y X F W ` ( d a ` X ` x P a P ” ` Y x W aF ` u  Up¤¦ §¤t'&§¤p)ƒ3§¤8r6S—5r—p…©US¤ˆ—¤8re§R ah gpqp5grsˆ§qX 1q†p'¥` d ” ` X d u RD X X v X d `  ` Y X F W R WD XD d W ”  R P `  € XD• ” x P ` Y X F W R WD X P xD X d ` ` Y X t   ` c W•• WF d R WD % R € sp¤e$§Sq¤(©9¢8§¤Qˆ1U¤U©I(ˆ(8¥(¤US§)rv—¤{p'Sqr$U¤©9˜§q5¥$4US1†4('S¤X (§†F W e W  p inhf g S„ f bUu h p i ~ 1~ ¥¥ £  ¡ © ¦y¨ ¤¥ ¡ ¢© § 9 9 & 0d  '’~&r‡ V h  'p‡&r‡ } h  p‡&r‡ Fh 9 h ‰Qp‡&r‡ 9  © © © !   W U W U    £ i h hh i § c W•• WF d P  W Y X ` x ` d a ` o RD W  € ` d ” ` Y X u RD d €  ` X € ” x W % `  R P % a W X % ` o c W SU1†415&—¤p5y©gbI¥Uv¥(pe(6§¤…§Se(tq§§5'†8(ˆrb5 1q†I§ „h © ' U £ ¨ ¦§    ©  "C "5 TC T5 P ©  ¨ § W U W      © }yU hh ¨ § § § ¦§ T ©©  ©  C &5  i ¦§ § i #U ‡ "hU &dP R`X Da c `  RP% d R DXP € u` F 0'ˆb¤¤UX¤6(ˆp(1UW¤(T9{rW x ` Xd td dD Y b¤©—©3§4“  o p‡&r‡ h  'p‡&r‡ ‘ h  p‡&r‡ | h  'p‡&r‡ ~ h hh P " G#35 T F C© F " ©  © W yU } h 9 T GF T 5 T #)"U C© © F © W ‡ 9C© F  © F © W i 0G#&5 T #¢#U & c •W dP d R DXP € u` ` D X` u D c ` c  W W YaW  Y D` R •P xd Gd rUWS•'†F '„('SWqr(I!§UR§R p17S•S•6Qˆ&I§¤'¢&1Uup§(S•$©…P RD d• ` lD ” Y % € d ` RD R a W ‰ h R WD X P € u ` ` R W X ` u ` c R WD X P € u ` ` o W  P ` Y X RD • ` o `• t P a u u RD  R W ” d ` a a W U‡3p&S§5g(e!§U§4'§{–1U¤rsTy§1Qp1!Q¥ 'Sqr(I!I(r6—¤5U§pIpUtpg'v§S&(1(©9¤¤'†% d XD  R • ` lD ” P F W d ` X P RD  a W % C 9 5 ` Y X ` X € XD X d  € d ` c Fq h ` a € uD ‰ RD R c W Y d ` a • ` lD ” Y % P wS$(rP p¥U§v{„¤(S&g1IW { cIb §¤8¤§qSq©(§e84zk4h & q§1U#eS§e˜qrP p¥U§$™'` FrQ cIb r„9¤rsS¥w1I†% rp&U˜§q¢ ¤1†F ¤p§4“ bp¤&p†r§¤!v(5qˆS'Sq1v§q…)§©q1(– ¥ W C 9 5 F W d ` X P RD  a W W • P % W• ` Y X ` a W ` a ` Y h a ` X R ` % ` Y X X P `  W X RD uD a W ` Y X ` x € d d P  R P h `q§1U#‰ Ur—©v1P ¥(Ut§qX S!3p¥U§6p(t—¥6(vpy I'r$U5§¤ƒS{p&S§” g19` s§1qrP a € uD RD R c W Y d d c W  RD c ` Y RD d• ` lD ” a `  x € R d € X ` h ` u P xD ` Y X RD • ` lD Y % P  R € W a c W  RD c ~ ¥(Uf ~ 5b¥0e(1†% USefQ p(˜¤(I¤)©19S• §U©() 9 T 9 P a ` D d R W ••D c ` h X v d ` a P € u d X d P ` u RD d € `X € ” x W WX X R P c ` ¤§—51†% ¤…¥ˆ‚Q  ¤  S v   ¤ • U e U c 9X ‡ © ©  ¨ ¨ © U9 ‡  ‡ p‡&r‡ h P C )5 T F © F © © W 9  B¦ C Ef5†U © P 1U g $f &• PD x W R • W ” a `  a Xd a v P a ` Dd R W b05'§¥Ut1(p¥w1W ©w(…!b¥0e(1{' h 0r351—¥U1(p¥w1W d• PD x W R t• W ” a `  a ab§1UD§$¥R61!%0—§†$q29¥(pq¥pv(5USe1p!¤9†&¤§8§¤§ pIpQrW g05'§¥U1(” p¥g'!©w(v ` Y u Y t P a W D  € % W X  `  R ` X l ` `  t•D d P ` R P % d d ` % W a ” ` Y X a ` o ` c h• PD x W R t• W a `  a W X d a P W ` P % ` ” xD „Fr˜ed1pyS•—5Sed5P…§Sqp¥3©('†$&„(¤X §©d SU˜‚#I1$S6§qtq4§ 1${ˆ'S¤p0U§§˜—¤X u RD a ` D d R W % t  X P Y c W Y ••D c ` Q h ` u P xD ` Y X W X d d P x F W R WD X P %D• ” ” P ` Y d P ` c ` o ` R P d ` a P € u X d P `• u RD d € d F W R WD X P X € ” x W % ` Y X X P Y X ` X W R W X u RD X d ` a ` X RD dD X 1)4pUD¥6($rp% qr(I¤d e1Ut§U©(& r$1U¤g§§)1†8§q„(¤6¤'§…¤˜—S¤e¤b¤&S40gq h  a P c a WF X Y uD P a X d t a ` o dD d ` u  F W R WD X % ` X `  ` Y X R c W R yg¤'†4¥'Sg¤e5qpI40'¥` r$1U¤†qp¥8§qp§& h X v d ` a P € u d X d P `• ` Y X u RD d ps…¤(Tqve1U5§¤—S©s€ 9 P P P 9 9 T 9 W 1UW¤rw§§5'†$§q„IUo1I&SRD F R DX PX € ” x W% ` YX d ` • W o ” ` X d X d a v ` Y “ h }h ‡ ` a € uD ‰ ` Y X RD R ` oD u ` a P a W X % ` X `  ` u  ` dx f %D• P a P RD d ” ` X d RD P x ` Y pq©r©gst§4e¥’&'q§1U#$§qfUfbIS1)¤r8'¤†qp¥)1¥9„’sw3Sgryg S6(p¤e‚S$5§4“ ¥ ¤¡ h # A 7 ¤¢p'!4(U V W S¦Qo F T R€¦ C 400 1 U 'SqS¥('†% £ ¡ 7 X ` u ` c A  D D ‡ W A R WD XD  R W Xda v ` Y x Wa  R P U eg($§¤X 1q†F („¦V ¦D 14¦V ¦Rfp1e4U V  C 40400 1 U 1SqS¥s1†% ('†e§qX '¤§‰  aW U  Do X`u ` c A R WD XD  R W  R W % `d ` Y x W a | r~  ¨ ¥   ¥   ©§ ¥ ¥  £ ¡ Y …¥ ¦¥ ¨¦…¤¢ `a P d ` YX `% qrv& —¤…†(R © ( © H# ¨ © © © ¨ ¨@ f h 1$S§bIpS…pg1u §qtU#SqS§&Sq¥'†¤3¥Q†qp¥vq4p&g1…SvUS§§6(5rb…Sr21¥Q(1§&Sq¥'†% d ` u P xD • ` o `• t P a ` Y X RD d `D XD € RD X R W % dD  X % ` X `  W X a `  a W RD  `D• ” ” P `  R P % RD P x W  d € W € RD X R W ` Y X RD d ` oD X P oD a `  • PD X a P ” F W d R WD XD R v `  ` Y “ RD P x W  d € W € RD X R W % ` Y X RD • ` lD ” §qS4IU¤1U¤p&40q¤rs4„('S¤U§(†&…§4˜h Sr21¥!s1§&Sq¥'†…§¤U#b¥U§tP (—1¤‚1U¤X  R € W a P R WD j†(§†§pIpU$9w16§q…(U¤†q¥e™3§$1U©¤9¤§&p–rb0¤&S(rP ryIpS—™'5qX 'yb¥&5p†'P r„rW % R €F • ` o `• t P a u ` Y X ` D a % d `  Y %D Y c R WD d d ` a ” l ` • P %D X t• P R R P ` o `D Y % P W d P c • `  W x X ` % F P F ` d € ` Y  RD Y `  R WD X P oD X W x ` Y “ h h ` a € uD ‰ RD R ` oD u ` a P d a WF d d P x R WD X €• W o R W % ` Y e(5§qX (U§p(‚1Sqr'Sq15)§4ˆ& & ¤§'S#ƒS‚pIU15qr˜T 1†„— '$f'Sq§S'I¥'†$§4“ h h ` a € uD ‰ RD R c W Yd dD Y “ I & ¤§'S#eSe§©3§4{h ! Sq¤r2{rd¤a ©gsx—¤40  qp§c lD a X P x F W c W Xd a v ` Y X dD £ ` a ` Y 9‡ F‡ © f  U 9 £ ©   ‡ ’~&r‡yU H"6 F F cUH!6 F 9 U  ¢"cUH h  9 } F o £ ¨ £ ¨ £ ¤ £ ¤ F ‘U ¢yV  £ ¤ U W © & R DX • W o R % dD Y D Y I'SW¤—S€1I&1W 0$™3%§c F | U ~ U ‡ ¢(GH6 F yGH6 F "U T  F £ ¨ £ ¨ £ ¤ £ a W ‰ h R WD X €• W o R W % u RD d € t R WD X P € u ` ` o W  P ` Y '§ˆ–'Sq§S'I¥'†‚§Se(& 1U¤rsT$I(r)§¤X   ¨   } 7U & t  R ` D u dD S&5pIUo140 x Wa `X € ” x W% ` R P% 1q†F 9¤§§)1†e( rb… srz9 T  R P  © i#UV 6 W ©    •” xPl ©3U S`—5r—p` ©  U cW ¨9 © £„h ¨ § § § § § § § § § § § § § ¦§ § ©  £ £ £ £ ¦ £ ¦ £ ¦ £ ¦ £ ¦ £ § £ § £ § £ ¦ £ ¦ £ ¦ £ £ £ £ £ £ £ ¥ £ ¥ £ ¥ £ £ £ i h u&’~&r‡ P  © ~ & i ( ¦§ ‡ ¦© © © FU 9U W            o sU ‘7U | (U ~ 7U ¨ ¦§ © i zU ‡ sU " 7 ! 7 57  5 55  7  7 T 7 55 "T !T T T T T T TT T H"6 H!6 6 H  H6 H6 T 6        £ ¦ &dP R`X Da c `  RP 0'ep¤qSX¤6(ˆp% x ` X d t d ` o W  P ` Y “ h lD a X P x } p¤e§e˜I(rr§4zyU¤qr$ve t3D ~ P d S Q    $f1$P d P x £ ¤ h ` u P xD F W  W W Y a W  Y uD ` R ~ I'r$U{rˆ&I§q1(&1Sb§˜e v)¤{ ! U¤qr${mq„eg(!§qX 1q†r—S5qp¤p&g ~ P WX lD a X P x F W c W a X d a v ` Y x W aF  ` RD x a ` X `  u RD t• ” ” P t  ` X € ” x W % dD ¡ X • ` lD ” P a WF —S&S§§& 9¤§§)1†v3¦ ¢ rP p¥U§5'†ƒ h 1Sq§S'I¥'†)p†1(et ¥ q§1U#‰ R WD X €• W o R W % X ` % P ‰ & h ` a € uD x S „      £  qW ! `a` Y qp§c  © 9v ‡  ‘ 1~ K1 f7 f4 f1 f f8 f5 f2 f9 f6 f3 -1,0 -1,1 -1,-1 b b b 17 14 11 0,-1 0,0 b b b 0,1 18 15 12 1,0 1,1 1,-1 b b b 19 16 13 ¥¥ £  ¡ © ¦y¨ ¤¥ ¡ ¢© § h a W X % ` X ` w ` u  d %D• P a P RD d ” ` X d ` Y “ & }h ` a € uD b1q†¤b„v'¥{ € 0Urwr! S(pq©8§4{6’¥ q§1U#‰ h X RD W ” ` u  ` R P dD X RD W X P Y X R ` Y p&S1(61&ˆ0&S1(” r(q$p§¤X # "hf x g D ‡ h h ` a € uD ‰ RD R ` oD u d d P a W X v ` a P € u X d P `• u RD d € & & ¤§'S#eUpbIS1{§ 1$x 1§ (!¤(Tqd ©'S…§Se( F£ ‡ $f 1U # A 7 ¤¤¡£¥ ¡  7 (tV ¦PkFq §|  R P D h h  D ¦¨9 T D q§§5'{¢¥~ `X € ” x W ' h h W % 9 % RD d 9 ` X € ” x W ' h ¥%3d †('U©(6% q§§5'{¢¥‡ H#¨9 P P P 9 ¨9 T ¨9 © (UR#‰ 1i © © ©   D h " © h d u RD X € ” x W % a WF d d P x d %D• P a P †T §U¤§§)1†y1†¦§ 1${’ 3Srwr! i i i i i V V V V V © ‡ ‡ ‡ ‡ ‡ $#©   # ! © $f x swf g& h‡ a€ D I6F &Xq`§1Uu#‰ | ‡rj ‡rj ‡rj ‡rj r‡j V V V V V iqj iqj iqj iqj i qj ‡ V r‡j | kj i¤j V i r‡j ‡ | †j ‡bj V ‡ | iqj V i b‡j ‡ ‡  V # H b‡j  | †j | © ‡ ‡ ‡ ‡ ‡ | 1| ‡ ‡ ‡ i &~  © | ‡ r‡j qij | kj ‡bj r‡j qij ‡ | ‡bj †|j i i i i i i ‡ r‡j b‡j b‡j b‡j b‡j ‡ | # $ V V V V V  # i ‡ ‡ ‡ ‡ ‡ ‡ b‡j †|j i ¤j qj qj qj qj i i i i © V V V V V iqj iqj iqj iqj i qj © 9 ‡rj ‡rj ‡rj ‡rj r‡j V V V V V | | 1†j i¤j i¤j i¤j i¤j i ¤j ‡ H# ‡  © | ‡ V r‡j | kj i V i qj ‡ b‡j b‡j †|j ‡ ‡ ‡ ‡ ‡ i qj ‡bj i ¤j qj qj qj qj i i i i # r‡j b‡j b‡j b‡j b‡j H# V V # $ ‡  ¤ij qij qij qij qij  | ‡ ‡ ‡ ‡ ‡ i ‡ i¥~ j ‘ i ‘ i ¥~ j ‡‰o Fo ‡ ‰o | 1| ‡‰boj ‘ j F boj 9 qij # T  ‡ ‰boj ‘ j  | | 1†j i &~ T ©  © ~i pqj i¥~ j | '| V |1†j | i &~ # T 9  ‡ ‡ ‘ 9i ‘ ‡ ‰o F o ‰o ‡ V V V ‡‰boj F boj ‰boj ‡ 9 qij ‘ j ‘j i¥~ j | 1| V |1†j | i ¥~ ~i b¤j ~i b¤j ‡ ‡ 9i 9 ‡‰‡ ‡ 9i ‡ 9 ‡ ‡ 9 ‰‡ i 9R‡ ‡ ‡ ‡ 9 ‰‡ i 9 ‡ ~i pqj  ¨ ¥   ¥   Y …¥ ¦¥ ©§ ¥ ¥  £ ¡ ¨¦…¤¢ o ‰~ ` Y X F W ` d R W ” d ` a ` Y X d `•  x ` d ` a a W X P a ` ” W dD Y X F W ` d R W ” d ` a ` Y X t•• P RD ‰ ` u P xD ` Y X F W d ` u R P §q!$©('¢e¤$§q„U§tb©qt'¤rwp(160§q!ˆ©s1(©q5§q#U USrsS#h 1r2S$§¤yr˜91§ga t R ` € u ` aF • PD X P ” d X R ` a ` D © x W a d ` u © ` u RD X P a X l ` F W t XD•D D d W ” P dD ` a ` Y X © R P u RD ©• W Y d ` a Y †"b§T9¤†#0¤(©x¥pqp7m¥8'¤†F 91¥)§Sq†¢w¤&pˆeSUS§U©¤d (2y0v¤b§¤"rzU §S¥71§e¤—¤X XD D• ” l R P ` aD € u ` a X W R d ` W © a W X P a ` ” W dD Y X U a ` Y X a € ‰ h ` oD X P oD a ` © • PD X a P ” X d a v ` Y X RD P x ` a X l U†#U§¥b` r)¤U§T9¤˜'§…9I¥¤'¤gp(1!3§¤zYp§q¤§§)IISqr'Sqp¥60q¤rs˜©w(t§qfUt$pq¤&p` u RD X P W• R P Y X a ` Y X P a R WD R €F t XD d R ` X RD ` Y F W R PD P• ” P c ` Y RD d u RD d d W W a ` n u RD X ` X ` © t —S¤p2S(¤6p§qrw#U 'S¤X "§†peU©(pq¥Ut—¤X r0†50§–'§qX S6I§U©qI¤a 2¤pp$§U¤†¤p¥4& © ` X P W ` a P d X RD W ” ` u © ` ` Y X U f d P X `• ” xD d P X W R dD X P ' ` a Y D Y c d R WD X R €F F W P x ` a X l ` ` Y qrp2U•$¤r…g&S'(p'¥$§q4"$1wtU§5Se5'§˜0…r¢3qrP g#§˜('Sq†"§†!5$p¤q¥bp—¤X u RD X P W• ` RD a h © ` d € dD ` x ` Y d R WD X ` X ` © `• ” xD —S¤p2S6†1SI!7©(0y5p§g0e1U¤†¤p¥)S—5Sed d h 1Sqr(U5SUp˜e0'§„'†4p¤U(ˆr3©q(ryQ—¤X R WD X P RD xD• ` ` dD W R a WF a ` X• v R PD d d € P y ` Y d9©({g¦GSq¤p`(1q§!u§USS'†F —¤¦1(Q1qrgb¢'¦0§qrU s(Sq4&§pqp¤ed IS©q1({'†„§S—™$r$Q1r2SD ` d € Xq & d `D X a ” W a ” RD c W•• W ` Y X d P Y a W X P a ` ” W dD Y X t ' `D a % h W ` a ` X ` oD d d P ” a WF u RD Y X P x ` u P x a W d P •• ` c d '†Fx'{SpQ…'P R'S¤g&p`5'p©…'r$U…'†F e(fbp(…1sv1¤gp('x3§4$ye(Sb¥#‚pp(…'(Y WD X P X R x u ` d ` u P xD a W © ` d € R ` `  d P Y a W X P a ` ” W dD Y “ h © ` d € t• ` ©D c R ` `  d P rUp | –U¤&U pGit¤Ypq`¥#©U•D„T"!aqrP¦&ˆe`I(1qW§yY'¤WgPp(181¥4£†rc r3P©Dqd(ryˆr3P†D¢3P§r–c §4“ i F ~ i X a g ©RP a ! t © dW” a” Ua X a`”W `u©`  y R d€P y FW R •”P `Y “ 7 E 0 “ 5 ˜ P H 2 2  0 9 P H G 0( 0 @F£I©™– 310FFv”’ @7 @10!@Yd˜ t ¨'%   & h V ih ` a € uD ‰ RD R c W Y d ` a a W X % ` X © ` u © ` dD Y ¥pU¥ ¤—1Sz$Ser—©vqrP '¤†q¥1¥40§qX ha WX Pa` ” b1qrgb¢'W h $p¤e§e$1U©3¥–p#'1S'S§$Up"§'†‡3Sp†¦"—1¤q§©d ¤b¤&p† d x ` X d t d R WD dD o • P D u W• WD  RD © R € WF d•• ` © R € W a a € j a ` X R ` ‡ x W aF © ` RD P X  W d X• € d ` a ` Y 1q†2§Urw§14wS§e¤6§4“ y †c RD d ” ` X S(pqI a &i h‡ a€ D i1Ui¥£q`§1Uu#‰ U £ n   s a T  h d ¥‡ yh 1i h u RDd d W a % W a ` § X % ` X ` h †d §Se¤Iq†&¤b(¨†¤b„w ¥~ h ` u P xD ` Y X W X d P x t• ” I'r$U…—¤…¤… 125S§—” h R x €• W % Y % P ` u R W• P P ” ` X X P ` ” ` a  –)§S'†e™'t—1S g pq©d r9¢b¤5 k h u RD d W a % W a ` n F W R WD X P % W• ` Y X X RD W ” ` u © ` R P © a % ` a c W a Y % P ` u R W• P R P % §§U©¤d ¤†&qpp{$1Sqrp&U6§¤X rP &S'¢6'¥ˆ$1W ¤§ ¤$g1…§'Srep& g P f h | ~h R WD X P € u ` u RD d € ¥ R ` oD u a W §r€¥ 1U¤(T9t§U©(¦pIU1vP 1†F a W X % ` X `  ` u  ` %D• P a P ` Y 1q†¤b¥$1&ˆ 0Urg! §qX ‡ D y †c 9 a WF d P x P `X Pa ` R 1†v '$ƒ8qrgb§p` f hf g  "k h P i d W I i8Hp (( | 6dW qSc  R P P V Y XD x WaF ” P x ` u  ` ` Y “ h  '¤†r$)1¥…§4w k h 1r2S…S¤q1(5§4“ g P pU¥ q§1U#‰ ` u P xD `• X X W  ` Y h & V ih ` a € uD   "v  ¦D  P  U ¤ ‡ A 9 R~ ¥ ¨  ¥ ¥ £ y¡ ¦Iy¨  ¢¢£ ¡   ¡¥£ ¡¥ ¡ © ¡ 6¤F¤yH¡ ¨ ¡  I¦¢I¢© ¢ § h ` ` ` `a y©¤X†qXp¥©¤P§ `'rP$U!`§qXpUD4d`1u&`6§¤XvqXp"R'¢”e¤aq1W†3Y™7§Y¥ 'r$UƒIS1I&1W —¤5UD d §Se¤Iq† u xD Y R © ` Y W © W d ` a D c ` u P xD © ` o• W o R ` Y X R u RD d d W a j1¤abpn$p`§4“{pedg(v1qXrwp`(1W W ` R Y hX a a W Pa ” YqScv`IS'Io¥'W† d3„`'rP$UD…—¤X`5xp—™ $1U¤†qp¥© '¥43§¤5gq XD © o• W R D u x ` Y ` Y d R WD X ` X ` ` u © ` dD Y X R h ! ih © R P ! Ph ~ ih d ` a € uD y© #¢ S& "y  "€¥pU¥ q§1U#‰ U R RD t ` oD ` ” d ` a ‡ 9 UDtU˜S•bIS¤X (©q…hAi W ¥ 1†F †c "rer3©q(ryIryS(¤§” w r£§qX §©6‚#y© ¥YU¥‡ ¤§'S#2SD a W y © R P R PDd d € P y F W `• v W a j ‡ ` Y c W Y d ` Q h h ‡ ih ` a € uD ‰ R R PD d € P F W oD X P D a ` © R W ` d ` Y X © R P U j Ph ‡ ih ` a € uD RD ~ 9 ‡ 9 r3©d¤sryyhr6`ISqr'oSqp¥© "'†©r§¤ˆ1r–‰ r€¥1S¥‡ ¤§'S#‰ S5g6hii W ¥ 1†r3©¤sryhr˜U(rq§” a WF R PD d d € P y F W `• v W a w i Y gj ‚`§¤X c§e$`‚Q g¤cIb 1W "p(p&¤'§ƒ9I¥© g#§…¥ge(1† 'Sqrp S—S¤U§…x v3f© qp§c W Yd h  C 9 5 R © R ` ” ` © X W R d ` W Y D Y c X R P X d R W ` oD X P D• ”D X• € P dD `a` Y T T Y T Y 9 £ £ £ £ ©§ ¦ T C F ¥ T 5 ¢b W TC aF T5 Y W d ‡ © Y  ¥  yc †D U 1‡ T U ‡ ‡   ’~&r‡ | h  '’~&r‡ ~ h 9 £  £ £ ¨¦ © § ¥  TT 5¥ d qi W  C Ef5 D8 9 T  ¡ "b5 £¡¤ h u RD c W•• W §—SSU1†F ` Y X RD R ` oD u ` a P d R WD d R ` xD W c X © R P ` R W RD a W X P a ` ” W ` Y F W d R WD d d ` a ” l ` • P D X t• P R P ` Y §qfUfbIS1…¤!('S©sp5S&© 4ef1r$§'fUv1qrgb¢'t—¤X r!('Se¤q§¥b„p#q¥Ur($§4“ h 'i w i gj    h‡ u ¥€W W ¥ ¤SX§ £¢ 0©q(ry r!IUo¤1Uo¤p` p11†` © §| W ¥ ¤SXQp¤UX(ˆr3P©q(ry Y D c ¡ ¡ R PDdd € P F W ` DX P Da w © R W h Y D c a` • v R Ddd € P ¥ Y XD c a ` X• v R PD d d € P ¦qSQp¤U(p0©q(ry w † k 1i X¦qS4b¤Ss20e¤(! gj  g  U¥ q§1U#‰ j i  h W ¥ Y XD c a ` X• v R PDd d € P w i P & ih ` a € uD U U y  y   ¡ sh a  !   $ y  hY £  ‡ ‡ y # % # " !   ¨ ¥   ¥   Y …¥ ¦¥ ©§ ¥ ¥  £ ¡ ¨¦…¤¢ F~ y h †$cu ¥‡ W ¥ ¤Up¤U(ˆr3©q(ry Y XD c a ` X• v R PD d d € P y w r"†6'i j ‡   h W h & W ¥ qS Y XD c ¥ ¤Up¤U(ˆr3©¤sry g Y XD c a ` X• v R PD d d € P wj ‡ € yc h W D † © 'i X¥ qYSXc y  gP6pUi¥@q`§1Uu#‰ ‡  &~ h‡ a€ D # %  $ # " !  } 1~ ¥ ¨  ¥ ¥ £ y¡ ¦Iy¨  ¢¢£ ¡   ¡¥£ ¡¥ ¡ © ¡ 6¤F¤yH¡ ¨ ¡  I¦¢I¢© ¢ § U F‡ ‚U ‡ ‡ f U Y g D y § c y d d ` d W ” X W R W © d R WD d R ` xD W c X RD R PD d d € P F W R PD P• ” P ` Y X © R P R WD d R ` xD ` R W RD R PD d d € P ¤9©¤d („'§v¥&(1U©(b5S¥© Qe5Ser0e¤(y p0†50§– §¤5"5'S©sp5S&© —15Uˆr3©q(ry F W ` oD X P oD a ` © R W ` d ` Y X a ` o ` c W h d R WD d R ` xD © W c RD d ©• W Y W d• P t X a ` ” W a ” u RD• P d ` Y r…ISqr'Sqp¥© "'†©2§¤– bIp4„ †('Se(p5U¥44eX U˜§#'§©3rƒ©qp(1q§ˆ§USp0e§4“ h ` u P xD ` x P d ` Y X W X © `D• ” ” P ` a P d ` nD `• ”D X• € F d a W X P a ` ” I'r$U!5¤8§¤…¤5US§—r8¤pSed S§U¤U§tx rW g1qrwp(1W ` a ` Y c ` P ” dj `• P d ` Y X ` D• d R WD X P X € ” x W R R WD X € © ` a X R P D R uD d P d ` € © W a ” dD Y “ h ) P qp§…†¢(egbSrb0)§¤vI S!(1U¤g§§)1† SD 'Sq†"¥q6¥p v —1Seˆ8†"¥2q§…3§45¦¥ 1| W X • P € u ` `  t• ` X P xD l W a ” ” P ••D c d R WD X P a ` ” W F W a `  x € R ` Y X u RD• P d X € W Y XD c a ` o ` c W h ) W q–r(I8¢vUp¤$S&¤§—r–US(1U¤gp(1‡r{p(t—¥8§¤& §USrb0y§1§qSI bIp4„ ¦¥ 0 ¤X •r(I8¢–USf % "P ¥ r0e¤(! ¥61$S6§qt—S¤b¤Ssv '†F (1U¤gp(1‡r4b¢…§&#g'¤X P € u ` `  ••D c ¥ © R F W R PD d d € P t  ` u P xD ` Y X u RD a ` X• a W d R WD X P a ` ” W F W a `  x € R • P X W ` YX d € Y “ h §q– (&4v¦¥ % qSˆqp¤U(…'r$Ut§qfUrw§1$¤¥ 5¤—©d !pqS(˜5¤…§qfqSˆqp¤U(v Y XD c © ` a ` X• v ` u P xD ` Y X RD P X  W W X © P ` a ” F W a ` X• v ` x P d ` Y X Y XD c © ` a ` X• `  X d € ( R P X• € d ` a d € WD o ` a ” ` Y X R PD d d € P a ` u a P• ` Y X Y XD c ` u P xD ` Y X u RD a ` X• v F W © P ` X d RD R ` Y (©se¢rp S§e¤4s1S&pq§!§q§ r3©¤sry p1qr3!§¤)¤Sy1r2S!§q˜§U¤pqS(–5¢q©(U¥ p—¤X ¥ % © P ` a ”d Y XD c R PDd d € P ¢ '¢9¤§e‚¤Sƒr0e¤(y b1¤0tƒ¤Upqp¤U(v¢ ©st81r2Sv5¤…§q4GD 1r¥ 5¤—©d a ` u a P• P Y XD c © ` a ` X• v ` X d € x ` u P xD ` x P d ` Y X F © R P © P `a ” RD P X a Srw¤p` P r0e¤(! eqSv¤pqS(5pb¢4'(Y 1r2S$rP G¥ 3„(4¦¦¥ &'S¤0&p¥© r—"rw©d X P R PD d d € P P Y XD c © ` a ` X• v R ` `  d P ` u P xD R FD dD X P Y “ h % R WD X PD o ` © a P © R P X F W R PDd d € P a ` u a P• P d ©• `D t • `d XD Y XD c © ` o• W o R r…r3©q(ry p'¤0„–§7pS& F pegSvqS„IS1I&1W p§1 ¥ 1Sqr3¥p&© $r§"ge7r…r3©¤sry §4“ R` Y c R WD X PD o ` © a P © R P Xd F W R PDd d € P ` Y y § y Q U y 3 U y D U ¤ U Y g ‡ I f U y  ‡ y  U F ‚U ‡ $ #!   ¨"  ©§ © ©§ ¨¦ h Sq¤p(1q§” d `D X a ` ” W a ` d ` Y X d d € dD ••D c ` c R WD X ` d dD Y X Rq h R WD X P X R ` x `• ” xD X R `D e§¤z¤(† 0¥© SU41 1Sq†e¦0§qvg––1U¤gIp…pS—5Sz¥bS†3 vr)Sg§'6¤¦p&1vU…qS'S§&p` ` R P RD P X  W W X a ` © a W RD © ` XD W• ” l `  R P Y D Y c t a X ` x x t d © R P t XD•D  P a P ” ` d u RD• P d d P Y € d d `D X a ` ” W a ” D R d P Y R PD d d € P ` Y (ˆp ™7§˜q¤p)5¥e"r— eSUS§grsp©( §SUrp „'g"©U¤qp(1¤—…` #§1(0e¤(! §4“ U r U U § ¨ y • P H22  9 2 H 5 ˜7 310FFv0 ’ @7 615IE “ ©@I“ ¥    & '% h—†U¥ q§1U#eS$§©6qry1qrgb¢'40§qt&5§Urg—1„wS§e¤y§44'1U¥ q§1U#$S˜pSqr$5—©d | ih ` a € uD ‰ RD R c W Y d ` a P a W X P a ` ” W dD Y X t  © ` RD P X  W d X• € d ` a ` Y “ h i ih ` a € uD ‰ RD © ` nD a P x x € dD a W X P a ` ” 3„'¤gp(1W ` Y X a W x Y XD a W u• P ` Y “ h7 §q1†F §¤U¤1'S˜—4{’A£ F B3)3„¤£ d 9 3 §Se¤d ¤†2qppn r6(1Se6§4Q†d §Se¤Iq† 7 dD ¡ u RDd W a W a ` F W ` ” W•d ` Y “ h u RDd d W a j1¤bpv¢'Se…§¤$¤$SU§§!0#'§©q§¤…# ©0'§5qv§¥© I§U©qI¤a 2¤ppe Qˆ#'I9eq!p¥$1W W a ` n F W ` ” W• d ` Y X W X © `D• ” ” P dD ©• W Y d ` a Y X P ` dD W R W X ` € d u RD d d W W a ` n P ` c ©D W o P W X a ` © a Rq h ¡ F9 V9 g¦I£06g)d "& ¢G)d ¢d 6g9 F ¢d 9 F 0d §Se¤d ¤†$1¤bpzr{©'p S—S©qI(§'†F qr6qp§4“ © R P ¡ F 9 ¡ 9V ¡ & u RDd W a a W a ` n F W d `d P `• Dd d W ” a € W ` a P ` a ` Y ‡ £ yc †£ U U U U e ‡ £ f u ` u © ` R PDd d € P F W R PD P• ” P ` Y x W aF ” P ` u © ` ` Y h  h ` u P x `• X X W ` Y “ h P 1¥$0©q(ry r50†50§– §qX 1q†˜r$x 1¥„§4“ g † I1$SD Sq¤1( §4{g g y 4  "k c    "I  P  & †|Si&q`§1Uu#‰  h‡ a€ D ha WX `X` p1q†qp¥©  ¨ ¥   ¥   Y …¥ ¦¥ ©§ ¥ ¥  £ ¡ ¨¦…¤¢ V I| £ © £ ¨ © © © © £ ¤ h ¥ ¦5‡ % © P ` a ” d F W a W X P a ` ” W R PD d d € P y F W ` oD X P oD a ` © R W ` d ` Y X `  ••D c X• € d ` a ` Y X U 5¤§eQry1¤gp('r0e¤(yr!IU¤1U¤p&© 11†ev§q6¢–USU§©q6§¤§F¥  W 3 p§Y Q W R`  '| &r‡ | h dP "b £ g o £ ™ £r¡ ‰ ‡ % W "b g "b £™ ¡ 5 ¡ 5 5 ¡ T F T 3 % i  ~ | &r‡ h 9 5 c"b £ g o £ ™ r  T T 5 d ¤ ‰ ‡ % W "b g "b ™  T 35 d q 5 5 T i & p'646¥#eˆ"(4&1Uu¤6§q{rE¤'†s(gq4pU`¤§'sx©gbI¥UR…—¤v§UR¥qg§£„h X ` u ` c ` ©Dd © R P Y X Y Da ` YX F W xa WFd R P aX a Da € W ‰ `d a ` o D ` YX u D f P X U c W  e| &r‡ ‡h P } c { £ ¤ £ £ z r  £ x  ¦&p` T e ‰ ‡ %  ‰ ‡ % pq w ” l  ut s £ { x w”l { £ x w ” l  ut i h u—| &r‡ 9 ~t£}£ £ u T¥b` ‰ ‡ % P |F£z £ y ©¥p` T ve ‰ ‡ % pr"b g "b ™  T 35 d q s q 5 5 T i & p1646¥7©©$"(¥'Suq…—¤{W q1†g(rw¤4bS`¤—1§8§¤…§SR&uz“ X ` u ` c ` Dd © R P Y X Y Da ` YX F xa WFd R PaX a Da € W ‰ ` YX u D f P  V | &r‡ h P 5 c"b g "b ™  T 35 d qA¦"b g "b ™ T 8  5 T i W  5  5 &`oP Y ` c R D DRv`© t tIp(64)1SWqSX§s†¥¦4% xv £ £¡ ywu¤¢ $C $ H' & &) 1 & 1C" @  5 o $"" 5 1 3 @ ' $C 1 $)' & & U' " P T F T 3 % !DI10(4t!!E!D0”A "f £ g p£ ™ r T 8 !1%76!2kAGiHDIH00(nE!7t¤m1 f"lC#%t–k#!D—E9%jceG¤F' S GAi!D#h5IE!7G' T4g !eI1–(4F!!E!D0¢A "f d !1%76!2f1 $ W 5"') " $CU 5@  aC ' " C @ $C W  H U S R P $C $ H' & &) 1 & 1C" @  5 g $ "" 5 1 3 & E!1 3 !1%76!2˜A2iHDIH—–(•E!7t¤”B0(&%#!§“’! ¤©§¦¤¢ $ "" 5 1 3 @ ' $C 1 $ )' & & U' " 1 ) ' $ "   ‘ £  ¨ £ ¥ £ ¡ £ !$DI1H0(&¢t)!!&E!e0sA "b £d C $ ' & 1 1 C " @  5 ¡ ™¡  "f5 8 T r ¥ ‰ %  … !„ £ £ ¨¥ © § £ ˆ   £ £ £© § £  ¥ © £ £  § ¥ £ £ £  † ‡† ƒ £ £ ¨¥ ¥ © § ˆ   ‰ %   W W W W  4€  4€ … !„ © ƒ £ §    '’~&r‡ } h  ’~&r‡ Fh ‰Q’~&r‡ 9h  o ’~&r‡ h  '’~&r‡ ‘ h … !„ £   ¤£ƒ § £©§ ¥ £  £ §£ ¥ ƒ ¤  ‚€ W  "b5 8 "b5 8  © $C $ H' & &) 1 & 1C $ a r q $ "" 5 1 3 ) C  1 " W'$ e W' $ a $""51 P ¥ §¢‡ % !DI10(4t!!E!D0" S dCcsq 8 T 9 #!1%7I!2p0' S IE!fiX&7hgf@ 7¤"dC$ S dCcb!1%76!23 `"$ S 2AY!D!X5IE!7V' TGQ¥ !DI10(GF!!E!D0BA "f 9 !1%76!2420(&%#!§! ¤©§¦¤¢ C @ $C W  H U S R P $C $ H ' & &) 1 & 1C " @  5 8 $ "" 5 1 3 1 ) ' $ "    £  ¨ £ ¥ £ ¡ xv £ £¡ ywu¤¢ h R PDd d € P F W tX a ` ” W a ” u RD• P d ` Y X W X © ` X P• ` –0e¤(! r$e¤b¢'¤§v—SSp08§qv¤5qr0b¤a d R WD XD W ” W a ” u RD c W•• WF ` Y X ` o W a © R P ` X P X d ` Q h ¥ ('S¤U©d ¢'¤§e§SUS1†v§qvIrq§” "r)¤ge$fD¦¢ % pU©d v1qrgb¢'r0e¤(y §qX rvIU¤X ` nD F W a W X P a ` ” W R PD d d € P ` Y F W ` oD j P oD a ` © © R W ` d ` Y X u RD t• ” ” P t  © ` RD P X  W X € ” X € W ` Y X W X X R `• P oD € u ` `  ••D c X• € d ` a ` Y “ h X € ” X € r'Sqp¥¤"'†e˜—¤˜—S&S§§5&t—Srw§1—§¤§'!§qv¤{¥bSr'U§T9!(¢USQS§e¤!—44b§§¤—1W ` Y X W X ¥ ` nD F W R PD d d € P ` Y X t• ” ” P R ` Y X © R P ` u P xD ` Y X W ¥ ` nD F W a W X P a ` ” W R PD d d € P ` Y §q5¤‚pU©d r‚r3©¤sry §¤$U§§r‚b§¤ˆ"v'r$U˜§q5¤X pSed r61qrgb¢'f0e¤(! —¤X F W ` oD X P oD a ` © © R W ` d ` Y X t• ” ” P X d aD ‰ ` u P xD ` Y X W X d a W X P a ` ” W a `•• P x d ` Y X u RD t• ” ” P t• © ` X P ` r6IU¤r'U¤p¥4"'†©r§¤eS§—ry©gU#!h 1r2Sv§q5¤!g'¤gp(1bSS$©…—¤5§U¥U§§ˆU¥qr(” j ` a t  d a W X P a ` ” W a ` u uD  u RD t• ” ” F W X ` ` ` Y X RD P X  W W X `• D d W ” dD Xq h t X a ` ” W a ” u RD• P d dD Y p¤$&…g'¤gp(1yp1'S§5—S&S§§P r!†y ˜§qfUrg—15qvS§U©¤d („0!g6Ieqp(1¤—5§SUrp !0—¤X y ' ‡ y  y V y ' i §|  ¢¢£ ¡  ¨ ¢  ¥¥£ ¨ ¥ ¡ 6¤F¤yH¡ n§$¥!¦IRX¦£ © © ¢ § d R WD X D• ”D X• € ('SqrP #S—S¤U§…x T D§¤X pI4&p…pI¤§5U!&rp G§1U©5y0ˆg#—§‚('S¤p S§U¤U§tx i‡ ¤U§T9¤a 1 ` Y a ` o W X R ` x ` o W a ” xD X R P vD R uD d P dD Y D Y c U d R WD X P D• ”D X• € 1 ` aD € u ` d R WD X €• W o R W • P R WD d R ` xD j ` R W W c X ` R ` h• ` lD ” a ` ” d R WD X P D• ”D X• € (1U¤§U1I&1† r('S©sp5S&© p—15Q©(U †1p„g gp&S§yp(4(1U¤rb U§SqS§…x p¤U§I¤0p&S—” 1 rW 1 d ` aD € u ` a d• ` lD F a W X P a ` ” W R P Y XD R WD X €• W o R W • P R WD d R ` xD j ` R W Y P h  h F ih ‡ ` a € uD RD R c W Y d d P R x €• W 1qrwp(1‚¤Uc 1U¤§U1I&1† r('Se(p5U¥© b§1g¢{# g"¥GS¥„¤§'S#‰ S§et'g 5§S'† Y P ` u R W• P R PD d d € P y • P R WD d R ` xD j ` R W P Y XD c RD P u X• € d ` a ` Y X u RD o• W o R W R ` Y X © R c W a Y P ™55§'Sr‚0e¤(!F(1U©(b5S¥© p§'ƒeqSSIP S§e¤8§¤v§U¥U1I&1† p—¤ˆ"P ¤$™5` u R W• R PD d d € P y • P R WD d R ` xD j ` R W P Y XD c u RD o• W o R W X d a v t  ` u P xD R P W X © `D• ” ” P `  R P a ` X• §'SrP r3©¤sry†(1U©(p)S¥© p§'˜ˆqS8§S&S'I¥'† ©w(t&„'r$Uˆr…qtUS§§v($rp p¤U(v R PDd d € P y ` Y X ` a WF ` a ` Y “ R WD X ` aD r3©¤sry©§¤QU ¤'††¤p—4mh 1Sq†qS¥© C §qX §1Ur$b§¤'ˆ§qX "P 1Sq†qS¥© 5 §qX §'Sr‚—1W ` Y u R W• P a ` Y X W ` Y © R R WD X ` aD ` Y u R W• P ` R ‚Usr0PeD¤d(yr('SW©Dsp5Sx&© p—1‚4ecfqW¥UR‚¤`gP(p©`d ( rp pq`SX(v r3P©Dqd(ry!(1UW©D(bR5Sx¥© 1QecX d d R d € P y • P R d R` D j` R W W X X D © X a P ” ` R P a • R d € P y • P R d ` D j W ¨ ¦! ¥ £ ¡ ©§""! ¤ ¤ ¢  ¦ ¨¦ § © ©§ U h R x €• –5—S1W $S§q6§¤E1q†t§Sg§'6¤r9pSev§U§S$p¤6§q!SU§c © aD Y X ` Y X x W aF © ` RD P X  W ` a P d ` nD d u RD RD P x ` a ` Y X `•D Y R x €• W © R W ` d ` Y x W aF d ` €• P o ` Y X u RD d € t  © ` o `D Y P ` a a W X P a ` ” ` Y X F W d ` nD d a € WF X d a v ` Y )§S'†¤"'†©y§qX '¤†#§Ur'„—¤˜—S©sv¥˜IbS§g¢6qrP '¤rwp(1W §¤z¦pSe§'†¦©gs„§4“ hp£ 1r52r§Ur'y0qS§U4W wp©)4e$©(6Ip(64& 5p—™ 0§qˆgq ¥pb PPP9 ws¤6g 1§g˜—¤X © R P 3 F W d ` €• P o • PD XD RD F d X ` d W c X © ` d € ` o P Y ` c ` x ` Y d dD Y X R h V i 9 ‘9 |9 ~9 `u RPa ` Y F d ` nDd a W X P a ` ” W ` Y X u RD o `D Y P a W d ` x ` Y d `• Dd d W ” ` Y X F W ` R c W Yd ` c ih ` a € uD ‰ R rW pSev'¤rwp(1v§qt—S&pS§g¢8'†F )p§g0…S—S©qI(…§¤Qr…§'W §©…Q# S& ¤§'S#‚gq h ‘ ih &pU¥ U ` a € uD ‰ RD d ` d P c `F P © ` X P• €  P ` o P Y ` c q§1U#5U4©'p p†!p¤r3§§gX I9s!4I £ 1r…3 r4§Ur'§0¤U§Sy§¤$18§S&"p(p¥© ©'¤†1SD © R P F W d ` €• P o • PD XD RD ` Y X R W u RD © R ` ” ` d ` d P ` a R a W X P a ` ” W ` Y X F W ` nD d ` Y c W Y X € W  P P ` ©D R P a ` © P ` a ` Y X ` oD u W X a ` © a W Rq h XD R W © R ` ” ` © d ` nD 1qrwp(1v§qrvbS©…—¤X §8§1(5¥7f6p¥5¤v§qvIS'5¤6p¥$1gvbS‚1ˆ"p(p&¨pU©d a W X P a ` ” W ` oD d d ` € d ` Y X 1qrwp(1˜IU©q†"e5—¤˜` "Se– &rw¤1(5U!0!£ rv§Ur'…§4…p1qrwp(1…§¤Qr!—Sr'o r…1§ga RD d X R P X a W ” xD dD F W ` €• P o ` Y “ h a W X P a ` ” W ` Y X F W d ` €• P F W ` u R P © ` aD € u ` ` Y X XD € d W X d P W d R ` d W Y `  R P ¤U§T9¤a §¤{S—©vq„'v©)peI§g (tp £ "rvEr{§S'p 1U¤rw¥btpU§5U„0§€ #¤qr(65gq © R P 3 F W d ` €• P o R WD X P X R ` x `• ” xD a P• D X a P ” P R U Y 1U Uo ‡ ¦Y • ‡ ‡ U h pUI '¤gp(” d ` nD a W X P a ` Vbi } a 6 9 F ( ` Ddd € a & o h )ISoe¤` "I1Si¥‡ ` a € uD q§1U#‰ o ‘ | ~ | £ £ i'i V bi } 9 F o ‘ ~ | ‡ £ £ £ £ i d R WD X P a ` X ('S¤gpqgq o ~ ‡ ‘ ‡ i ‘P ~ W €dy U i W 3 ‡ ‡ W ‰i W 3 s1Sqrwp¤gq P U d R WD X P a ` X h pUI6'¤gp(” )ISe¤` "IbS¥‡ q§1U#‰ d ` nD a a W X P a ` ( ` oD d d € a & ‘ ih ` a € uD p‡&pi h V Vh V €¥bi 9 &o h ‘h ’¥~ 9 &} h ‘h ’¥} | &o h ~h ’¥~ p‡&} h Vh ’¥} Vh ’&o ih S¥~ 9 &F h ‘h ’¥F 9 &‘ h Vh ’¥~ p‡&F h Vh ’¥F | &‘ h F ¥‡ h poh 9 | I9 h Vh ’&‘ po¥‡ h V ’h 9 F ¥o h po—| h | ¥‡ h ~h ’&o Vh ’¥o ih S—| p‡¥‡ h po&‘ h ~h ’¥‘ po&~ h Vh ’¥‡ 9 —| h ~h ’§| Vh ’&~ 9 1i h po&~ h ih S¥~ p‡&‡ h | 1i h ~ W U ‡ W dR ¦€3 ~ R ‰i 3 ‡ W ‰i W 3 i W ‰i W 3 W U W U U  ¨ ¥   ¥   ©§ ¥ ¥  £ ¡ Y …¥ ¦¥ ¨¦…¤¢ ‡| h U¥ ¤—1Sz‚S61qrgb¢'v§¤X re1SqSeI(51W ¥© ih ` a € uD ‰ RD a W X P a ` ” W ` Y F W R WD XD d W ” x ` 9 • ‡ P  C Ef 8 #¤cIb 9 5 T W  C9 5 T5Y T Y T Y F  C9 5 W 5 Y I¤cIb C Y ¦"b 5 Y Y © hrw1u0¥¦h2S—ƒP '†r€¥F U¥‡ ¤—1Sz5q4p††` x P a PD © f W•  a W F Ph ih ` a € uD ‰ W X a ` F ` ` YX W §q…a'†F x§qSq11Ur…§q!pU¤r25§©ƒrb fQ Y XD a W u• P ` Y X ` nD a P x x € d R P ` 2¥‘ | ¥e1UW¤rsT…Stq†¢—p43d5™7§Y Q h h ‡ R DX P € u ` •X P l` D Y D Y  fC S¤bC T C Y "b5 F  © © & b164$1UW¤(T9v4e6Ir(˜—¤6§SR)5§©)StU•r(UR#‰ X` u ` c R DX P € u` W cX ` o W  P ` YX u D x x €d • P D Y © T T P  C 9Ef 5 Y ¦"b 5 Y 5 W 5  ¤bC & Io9sY…`Qc$R1SWDqr(I`6IW(rP8§Y¤$RUpw&tC 1r§U w&pg§SR†50§b¤5&1U Ut¤r3PS•5UxIa ` P X P € u ` o  ` X D 5 t  © R P C t  5 u D P• ” `a t  •a D D T Y T Y P C9 5 c¤cIb C Y ¦ f C Y W C  "b5 U Ip(Y6`4cvp‡'1Si&T"tF | &gdSa(˜—SR¤D(5'†W¦4% ` oP h i h ‡ © R P h ‡ D P ” u a P ” x t Y  9 ¤cCIb5 T C Y P  T A9   P T  T vV u u  ut d s pq  F | &r‡ h  h ‰9 | &r‡  e| &r‡ oh 5 & p'…Q6¥#eˆ"(¥'Suq…—¤X rE¤'†s(g–“ pS`q§1§‰ X ` u ` c ` ©Dd © R P Y X Y Da ` Y F W xa WFd R P a a Da € W ` a R Y ©dwp`Io&SDv`§qXpu—SD&fugXet¥7£rW ˜w cIf 0©q(ryy rW ¤'†s(g–6pU¤§'s…—¤„3 T A9  v U qp§c R P U c h h C 9 5 R PD d d € P F x a WFd R P a “ a `D a € W ‰ ` Y X dD u u  ` a ` Y 9 u u  c T A9  XP T  T v”V ‚q ut d s 9 T  T ” p T p9  v  ‚q ut d P u u s T Y  "b5 9 u c T v  T  T v”V p‚ v  ‚q  f C Y ut d P  u s C © & ` Da c R P ` xa WFd R Pa t¤UX¤$rpQc q1†g(rw¤X apSq§1§)§¤X re¤b¢'¤§'Sq§S'I¥'† §¤$§U©(e4% ISbIS¤X (©q„ b "! f (0©q(ry rW `D a € W ‰ ` Y F W t X a ` ” W a ” R WD X €• W o R W ` Y X u RD d € t h t• ` oD ` ” d ` a C © R P 5 d R PDdd € P F d2¤1†g(rw¤pU¤§'§˜—¤˜qrQ T v 1rP x a WFd R P a X a `D a € W ‰ ` Y X ` a P u © R v (¤y5§©qd h 5 ¤UXtC "5C qSX$D§SR†50P§b¤a u XP YX ` x €d Y D c © R P Y D c 5 u D • ”` t&!©w(˜§¤E'¤†ˆ"§1†6(rp ¤b¤ˆ"'†©r§46IU§1W qp¤y©gs˜§¤6¤—§51W ¨(€ pS( C 1rP X d a v ` Y X x W aF © R € WF `  R P x a ` X © R W ` d ` Y “ h t• R x a ` X X d a v ` Y X ` X € ” x d X `• © R RD D a X ` x x t d ` a P ‘ h R WD X P € u ` RD d x a ` X W c X ` Y X ` RD h aD P U„ ¤¤b55&©…¤$I| & 'S¤(IS4$qp¤)4e˜§q˜†1SI bSrs” ¤1†g(rwa ypU¤§'s)…¤1—p¥© x a WFd R P “ a `D a € W ‰ P ` X W R ` ‡ v    ‚     9 u cv  s pq  "b5 d a X  ¤  " U y X ` h t a W ` Y X x a WFd R P a a `D a € W ‰ u RD d € t  t•D d P ` R c W Y d `  R P ` o W  P ` Y py Iq1p—¤E¤'†s(g–“ pSq§1§…§U©(5&5US©'ˆ§e8¢$pI(r8§4“ c I xv £ £ 7Eu¤¡  ‘ | &r‡ h y †ch U yc †F U P 5 c"b T5Y Y © ¨ ©" a W @ " 'C $) a '¦ 1U $"" 5 1 3 @ $U W ¤ ¢ S !X‡WI%ci1 0AdC0cG—§!7f!1%7I!2‚A !1!h1©¥1 £' TR  ¤bC F  rf5 ¤bC  © TCY Y W  C Ef5 T 9 8  ¨£ ¥£¡ ¡! £¤©§¦¤¢ U h 1SqSeI(1q§v§SUS1†!§q$SD R WD XD d W ” W a ” u RD c W•• WF ` Y X R © ` o Wa ” d I¤§„3D F W t XD•D  P a P ” ` d ` Y “ h d ` u P xD a ` u a P• a WF © € © ` a t• X R P vD R uD d dD d R WD X D• ”D X• € $©USU§rwr(pe5—46†'r$U!p1qr3…'†2` "¥qˆSq¥p G§1U©!34(1U¤rP #U§SqS§…x Frvb¢…§&§¤Q ¤'††¤p—4“ †('Sqrp S—S¤U§…x T H(¤v¤U¤˜('S¤p S§U¤U§tx tQ 1 '¤0• W a `  x € R ` Y X ` a WF ` a ` Y h d R WD X P D• ”D X• € 1 R P Y X d d `• ` a P d R WD X P D• ”D X• € 1 | ` ua P P a W ‰ d R WD X P D• ”D X• € 21§‚h (1U¤†7S§U¤S—tx 1 ˜¤U§T9¤55b§™ 50—4mh (1U¤§U1I&1† r('Se(p5U¥© b§15—1†¤&SD | d ` aD € u ` a ` x ` Y d dD Y “ d R WD X €• W o R W • P R WD d R ` xD j ` R W a € WF W X R R WD X €• W o R W 1Sq§S'I¥'† • P R WD d R ` xD j W c X ` Y X ` d W ” x ` W x Y XD a W u• P R P ` oD u ` (1U©(b5S¥© 1Qev§¤veI(51W ¥© ¤X §qSq11Urƒr…IU1v‚Q h 0D 0e¤(! —¤X d R PDdd € P ` Y Y u € W Y X R ` o ` `•  P a P ” ` d X W R dD R PD P• ” P ` Y X ` d € P `  d a W X P a ` ” W • P R WD d R ` xD © `• u RD d W c X W X R 1§'§¤$pIby S—rg(pe!'§„00†50§– §q˜e(rp¢– g1qrwp(1–rs1Se(p5U¥U1§U©)4e…¤&SD `•  P a P ” ` d X W R dD a W X P a ` ” U§rwr(pe!'§0!'¤rwp(1W ` Y X t• ` X P R € X a WF R x R WD X €• W o R W • P R WD d R ` xD j W c X P a WF © ` © ` ` §¤§ Up¤(§q¤1†&„Rh 1Sq§S'I¥'† (1U©(b5S¥© 1Qeƒy1†t¥p§R y †c U c @ VU y ' ~ I|  ¢¢£ ¡  ¨ ¢  ¥¥£ ¨ ¥ ¡ 6¤F¤yH¡ n§$¥!¦IRX¦£ © © ¢ § h (1U¤X d R WD j§U1I&1† gj ˆQ©vq¥UteI(51W ¥($rb4r0e¤(y qS$1U¤§U1I&1† g k †s1Sq§S'I¥'† €• W o R W w i W c X W X RD © ` d W ” x ` © `  R P R PD d d € P Y XD c R WD X €• W o R W wj  h d R WD X €• W o R W w i a € WF W X RD © `d W ” x ` © `  R P gj …§1†5¤&SeI(51W ¥¦(‚rp Y XD c R WD X €• W o R W qS‚1Sq§S'I¥'† w r g IeUSS—rg(pI 6 S& q§1U#‰ j P h t XD•D  P a P ” ` & ih ` a € uD yc †© y ‡ …  ‡s  a ‡ 'F ' ¥ ¢ ¢ £ ¢ £ h d R WD X €• W o R W • P R WD d R ` xD © ` R W a € WF W X R a W X P a ` ” y c F W R WD XD d W ” x ` w & ih ` a € uD †('Sq§S'I¥'† (1U©(p)S¥§'„§'†˜¤&SD 1qrgb¢'W †r)1SqSeI(51W „Qt9 U¥‡ ¤—1Sz‰ h © R "rP ¡ © © d ¥‘ h h ` u P xD X R P X• € d ` a ` Y X •• P h c W a Y P ` u R W• P   5 ¡ ¡ 1$SQ¥gU§©q6§¤–UrQ' 6rq$™5t—1SQ‘"b £¢  f d'$‚r0PeD¤d(yr6IUo¤Dr'Uo¤Dp¥4"'†W©`$e&„ g~ pq`©Xd '¤W†a…'r$Ux!&rgPUX§©€9¤`v§qY˜ISo'I¥'{¢§| P x R d € P y F W ` X P a` © © R d P t  ” x F ` u P D X R • d a ` X ` • W o R W ' h h R x €• –5—S1W g¢9t§'SQ‘¤b Df '$r3©q(ry'ˆqS!'r$U–r(U1U¤16§q!IS'I¥'{¢¥~ Y P ` u R W• P   C  d P x R PD d d € P y P Y XD c ` u P xD • P RD uD a W ` Y X ` o• W o R W ' h h ¡ 'r$U¥gS—©q…—¤–SQ' ` u P xD X R P X• € d ` a ` Y X •• P h6¤a…™5`˜§R'S¦ "b ff '$$r0e¤(yy …&¦q¤Dp¤ei1q†41r2S{¥gU§©q„—¤IS'I¥'{¢¥‡ c W Y P u W• P  5  d P x R PD d d € P P t   i  ” ` X d x W aF ` u P xD X R P X• € d ` a ` Y X ` o• W o R W ' h h R x €• W –)§S'†  fC  f 12x r0PeD¤d(y@r5IUo¤D1Uo¤Dp&© "'†W©`‚P ¤YUXp'r$Ux$§¤Y$ISo'I¥'{¢1i d P R d € P y F W ` X P a` © R d D c ` u P D ` X ` • W o R W ' h ¢ ¤ Y P u R W• P ™5` §'Sr8 ¡  ¨ ¥   ¥   Y …¥ ¦¥ ©§ ¥ ¥  £ ¡ ¨¦…¤¢ Image I(x,y) I(x,y) Image gyy(y) g(y) g(x) (a) gxx(x) g(x) g(y) I(x,y) * g(x,y) (b) + 2 g(x,y) * I(x,y) | 1| g A  $ 3 5 0 A V ! Q 7 X V Q X 5 3 3  I 5   C  1© 9 $ 7 P 66@7 `W$! 5 &‰  © E 7 ( 3 W!BVwQ 65 I P7 `  …WVWV! £6486h3   ¡7   w$ 7 "  ‚ 3 W$! f 8u I C ! ! !  A V A !  I   hE §4 S1$  3  3 qB0W!V  g HI 63   3 E 7 ( 3 B$„#Gv 863 W$!  1©  I  3   @8W$"} 7 3   $ 7 " 65 7 5 Q 0  !   ( $ 7 73 v  3 $ GR0 y6h p @7 „BVWV! X U $ !7 3 "sE 6ˆ3   u3 $  0  5  P U 3 © 5  I‰  w$ 7 "   WI! 3 S0 863 $  3 3 ! d 5   © gC  I 5 V V   !  7 5 ` (Q 7 I   3 B$qW0B!V `63 $ !7 46 !3 5 ¦© !5  Y863    G4 ~DY1 i‡ $ 63  5  © 1R#©V  G$   7 f1R©   7 I 65 rg X 3      3 n ƒ Cpd 7  © $  E  7! '`@7 3  T I 7  1P7 sQs{E {7  "$  4 m1©  3 #!  #! 'X U wbuU @7 %$ !7 3 BV 7   ‚3   Wv! 65 ‚Gˆ'  X 5 5 n 5 !   v 5t 5 E  3  5  ($$ C 3 "1© 7 5 &!  3   WbqB0! n R0  I !   7! 'X U fuy"¡$ 6h Iy4 X sB$  YRB$€0  ' W$S0 7 63 #! 4 !3 5 )3 E 3 "G© 65 I 863  v 5t U  © $ x  3 g C ( V E A ! $ 0  !  3 ! Q 7 5 7 X 7  7    S18ˆ' G6 4 v{  #G¡"Pq$ !7 3 PWbB!4 V7 gy7 I 3 Q !7 3  9 &! 7 ${ 63 W{w@WA)R© y7 ‚  p   @7 3  4 I 7  ($$ C 5 !v ©$  V 57  5 7 V  $ ! 7 A v 5 5 © 7 5 65 % %0 63 $ T)4 Q  B„"W! 5 9( 3 B 3 4 "8 g7  {7  ¢ 63 F#! 64 ƒ3   3 "P9B! 3 7' $ 7 65 ~yrt C     X 3 V I! $ I $! 5 $ 5 © 5   5  3 © $  A $ !  v‡ © $  v d "~P6t 3  6ƒ3  7 " E7  IC 3 I 3  '@7 3  T I U863 E 7 SW! n R0  3 E 7 $ !7 3 ) 7 I 863 WS$ !7 3 &Gv  © © $ g  7 5 5 7  0 0   !   $! ! 3 © 5 " 3  63    965 )@  0  "P 3 #1© 86h@7 9C g63  4 I £63 Gq©  f 5 R0  1© £63 "P  1©   © $        $ !   3 5 i 5 7 5 7   ( Q  A   ©$ A $ !  7 5 v   ($$ ' 5  V  3 5   6}63 $ 4)4 Q  1 3 &1© 863 E R  4 GW$!  3   w‡Gˆu&! 46 !3 5 $ !7 3 PBbW!P4 V7  q@7 i 53    X3 C  1© 9 #z‚R© 64 #©"w$ 7  Q 3 ¡•0  3 E 9 $ 7 U  G©  A  V E  5 !  0  7 A 0  3 © I  57 5 ( V$ (     ¡7 3 "$ 7 " 65  g63  4 I 7 GQ 5   $ )3 $  RC  1© ‚ @B$"S 6` $ 7 ) 6£ $ 7 B(h¢C … 7 X  Q A  V A ! 73  I 5 C  1©   5 Y863 E 4 3 $  86S69 BQ"  7 I A  3  7 5  3 73 V !  V  Q V @   7 ‰¨@  e#©8 7  @7 3  T I ‚ 3 1'  G©  @R©  f 5 Rh 3 W$! 7 I © H$ !7 3 pWbW!P4 7 %© y7 1‡  0 5 5 7  (Q A   C  V V 7 y C C !7 3  9 &! 7 $ 63 w@WA) 5 7 V$ ! A ! !  7 © I 5 W$4|bqB0! n R0 63 1$ 7 "  56g7 $ !7 546 !3 5 6#! 63 U !7 3  ‚ &! 7 $ 7 3 P@BA" 3 I 3  9 3 E 7 $ !7 3 1sE V$ !  7   $   5  !  !a C A { $ A !  0 V E !Q 7 X  5 ' ! 3 B!WVQPQ 7 5 I    %63@7 Q  "$By6‰ 3 W$! 7 I  1©  $ 7 `B$1f 5 RRW(V  &PzFE 7 ( 3 W!BVQ 65 I  V7  3  © $  U $ "8‚ 3 B! 7 I  G©  f 5 R0 7 3 BWWPzEHE 7 ( 3 WBwQ 765 I 7 Y  ¡#8   648© H$ !7 3 64 © © y7 @d A A $!V!  !V! Q  X V Q ©V 7 5   C 3 7 y C C @7 3  4 I 7 &! 63 E h3 I 3  963 $ 7 &! T6 !3 5 5 5  7  7  5 $ 5 5  5 !  ($$ C  "r0 @ E7 4 I 4 63   yx‰  I"%GPˆ')H$ !7 3 BV 7 vG$ 7 ¨#! 63 E §3 I 3  `63 B$‚RW0! n r0  Y3 §  1©  7  7  !    3  A A W$!Gf  0 ( Q $  v 5 t E A ! ( A ! v (Q 5 RqGx©"P'wfuU $ !7 3 "$8s 6 !3 X rW0q)&! 7 $  3 B$1BvV 7 G$ 7 ¦Gq©  0 @ E7 T #R$ !7 3  4 ©  5 5 I ! 3 A  g C $ !      1© R3   3 ©  0)6g  )HP&)6P§y qE 7e Bv! 3 @Bv! 54 © 3  5 x 863 Gp©  3 RB0! P65   oP4 1  (Q  n7 II Q $ ©$ &P&! 3 $  $ 7 I 424 I20 7 5  7 ƒE 7 8" 863 &!  #! '§@7 3  T I 7‚ 1©  f©   7 I 7 5 U@  ‰"U … t18ˆ' V E 0  A $ I  p‡ i ($$ n n V  X 5 5 m @D¡l‘‘qv@0 h £'% 5 C B k 2j i P P % & “7EG5E @F64!5 © © — – t s ” “ 7 E C g)  ˜ G %¥ fU •"—0 65 q$ !7 3 11© 6'3 T yxgWA)`'&!  7! 'X  5 $  ! $ !     V V $ !7 3 ‰#W!8WI! 3 S0e) ud F ‡ @˜ 1 ¥ %U •"™0 g E7 4 I 7 § 4  B($ X U ( 5 4 qG"’E 7 ( 64 I 7 5 I  ™ — – t s ” “ 5 5 3 v V 7  3 0 0 ( 35 $ C †  V  A !    UV 5  3 B$"€$ 8'X rP 4 $  A‘DR‰ 3 $  0 V  E 94 S1ˆ @6263 &‡)  4'X V 3 $  0 V  k  3 BV 7 5 Q 0  $ V 373   ! 5  U V  7 5 Q 0   3  5  3 0 0 ( A !   63 I20 7 63 ) R7 3 ) c 0 65 EF$ !7 3 „7W!VBI! 3 8¡0ƒE 4 SG$  Y "1©  ‚X U ( 5 4 qG"W$4BbW!BV! 3 x 7 … 7   P  j T s€IY j F T j V €I‚ j F  j q# s &k F   s F  W  & G@£©  yxB!qB0"  S$4 $ !7 3 w P $ !7 3 BV 7 G$ 7 © CP uW  sq1' uW # Pe( 6T qG" 6£6h  t VI ! Q   d v  s © $  s sU 53 0 0 (  3 73 P  j  s F  h s F  j T s F T $ s h h# s &k j j F j W  #r&k !  E 7 $ !7 3  3 8q0 7 63h@7 q$ !7 3  pY863 U  " 3 B$! @7 FBCWCBCH9  k 9 &k 9  k  "$   P  3 8I 3  §6h4 A 63 I   5 E  d  $ 5 i C d  7  3 3 7 j9 j 5 5 f C T © g7 B$!``j U WCWCBCe9  j 9  ¤A ¤9  j 9 T j 9  j  "$   P  3 IB$! 863S63 ©  B!IP  Q 63 #! 9 Wb"aE 7 d   7 V I 7 c ! 5@7 3  4 I ` Y3  6£ 0)6 d 0 P7 BVV 7 U@'$ !7 3 T#!W8WI! 3 SE UT QSG$ 63£ "1© 6R63 ©    %P4 5 7 3 3  & X E    V V 0 7 5 0     5 7  Q $ ( 3 54 I 7 5 &! © HwG 5@7 F"¤ W "b U C  DU B$@BA! @9 3 "8 765 '#! 564 0201()'&%#" y © I C5 ($ E5 d  5 C! ! 5 7 © $  3  ! $ !      ¦ ¦ ¨§¨  ¥¨¦ ¤§ © ©§ ¨ £ ¦ ‘ I| ¥ ¨ y ¥¥ ¥ ¥ ¢   ¦•¢ £¡¡ © © 6§ § C  ‡ 1‡ 65 @WAgeB$e$ P   5  g63  4 I 7 #! 6R !3 X C   ! i ! X7 57 5 3 ©  W 3 Q 7  3 8"  ‚© 1W1‡ 65 gWui Wf$ P h&! @7 3  4 I 7  "GˆpE 7 $ !7 3  3 $  0  2W! © $! V  5   C  dC   A! $! X 7   5 5 x ( $ $  ' VI 0  CA !f 8W$Gu V  63 ˆE 7 0  8Q 65 I 86R6 !3 X   © 63 8#©V 8   6S)3 E 9 ƒ  ur0 3 ƒC  &! 7 $ 5  7  3  V 7  7 5 3 7 X 7   f  A !   V V Q  7 5 3 !   rW0ˆE 7  63 RW0! 3   4 7 %$ 7 ©  g§#©V    63  4  0  !3 g7 BA © H$ !7 3 65 1© 3   3 W$e©  6  5 I 5 V  C ! { I    { $   8"9RW0! n r0$ 7 e$ 63 #!  " 3 gR0 3 $  15 5 A © C  5zE 5 )q( 3 "$  3 B$!  PRW0q© 86@y7 " 63 E 7 © ! $ A  !©    ! A !  37 0   !©  7 E  ! v 3 $  1¢ 5 A 863 0 65 U©  3 RB0! 3   #‚$ !7 3 65 G©  1© ˆ63 U #" F#! 5 4 qG" 6 !3 X ©  WvV 7 1$ 7 $ 4 Q  ! A    $ !   y 3 0 0 (     A  3 5 @ Y RB0! 6h4 E3 d ‰I  3 RB$! P7 WVV E7 63   WvV 7 1B$! g63  4 I 7  "GPˆ' E 7 $ !7 3  3 $  0  qB0! © C  A X v 57 5 x($$ VI   C v … fB$x$ !7 3 Q 5  3 4 I 863 E 7  3   9 3 $ 7 ©  @wQ 463 x 6£ P  ¢C c t !  5   5 V  3 A $ '   C  $ 7 "  5 4 $  Y 3 Bgv  "PU  1© Y86R6 !3 '463 x T &!  § WvV 7 1$ 7 ¢  I X  3  V © $ A   3  X 5 V X $ 3 v ' C C 3  7 …BVR)¡RGa 3 $  „3§ y7 463 x 63 Q 5  6T hC … $ 0  V  0  ( Q !  5 V   35 W C  $ 7 ) 69 Y 3 Bgv  "8U  1©  &!  e6 !3 4 3 x  § WvV 7 1$ 7 ¢1‡  I 5  3  V © $ A v ' C 3  X 5 V  3 C A  1©  I 63    E 7   Bgx©  qP6 86q7 3  4 ¡G$ 0 7 "P 5 &)6PTW$G© ¢ 1Q  1©  "#! 7 ¡  3   5 ¢@d Vv V I 0  3 5 Q 0  © $ $ !  y A ! © ( A ( $ ' C &  A X 0I  3 SB$! P7 WVV E7 6%  7 63 W$! 3  T63 2W("w 7 GW$! 3 $ 7 ¦G© 4 7 5 I (Q    3 A 5  A 5 ! V   C 5 V V ! I 7  I  3 5 7  A !Q V  V  ! 3 9‰ 4 3 x  WQ)6 7 ˆE ` ¢) 6h4 v % 5   `B$`W0B!„ W{WVBV!  RW(BV#! 3 $     &! 0 6 !3 g7 WAP}$ !7 3 PBbq0  5 V {W! 3 I q© C @63  4 I q 1©  RB0! 3 I q ¡ Bv! 4 © 63 © 6T %$ !7 3 pWbqB0! 3 h47! 3 g  63 a 863 ©    ! I (  7   7  57 5 7 A V 7  3 5 7 7 3 0 V  ( $ $ 5 3 A V $ 5 E 5 E V   5  ! 7 #9@  Gˆ' U @7 3 6T ©  1©  PRW0! 3 I 7 P g7 € 0 @7 e©   7 ‰v rE 7 $ !7 3 @Bv! 4 © 63   7©"  % C 63 #©! X  5 5 7    0  3 Q @7 3  4 I ‚863 @  P6 6§3  7 '#!  3 #©! X &! © HI 63   @B$"S 7 §@7 3  T I 963 E ` $ 7 "  Y863  C  V A ! 3 5 5 7   7  I 5   E R 3 #©! 9 `6h63 rW0! 7 5 P  w$ 7 "  § #! 7 $  3 W$'8u  q$ T)4 Q  "P 3 &1©  U qR0 63  ! 63 $ !  3 f 7 5 7 X  3 73   n I I  I 5  !  f I  X3 C g63  4 ©  1©   "GPˆXB$I  3 a 6Bd1‡ 65 gWAui & C   ! 57 3 A x($$ ' !  C 3 B$! 7 I  1©  h@ 3  6965 &„  © A $  3  V U "#©V 7  65 3 P V7 6` v 7 h&!  " 3 @PR0 3 $  G¢ 5 A 63 zE9C „©  3  $ 7 ¤F g7 s© 63  $ 7  t !©   v $ $ X  3 Q © !$A 5 U  @7 Q  WA!  $U !3 3 %f y7 VqB(V  Wv) 5 ‰ 65 $ 8© C 3 B$! 7 I  1©  P§@ 3  6‚ 5 #„  © s#©V 8   6f BA!  !    A $  3 V U 7 5 3 5 7 © ! $ A  !©   7 3 { 3 69 v 7 '&!…V Gn I 863'3   " 3 @PR0 3 $  15 5 A 863 EC 0 63 @7 sQI 7 3 U 1 WA! {5 E3 V 0 6 E5  RB0! 3 Q  !   7 A !$    I I    {  3 A ! 7 5  ! 5  V I  $ a 63 P42AC  ©" 3 gAR0‡©  6 65 8"%RB0! n R08$ 7 $ 6‘7 3 B$1#©V    63 #"  463 (  W(8I d C … C  1 3 8@r0 3 $  1¢ 5 A  3 $ 7 $ 7 "6 65 8"9RW0! n r0$ 7 $ 0 @ E7 T h1‡ © ! $ A  !©  !  I I    { 5 5 W C © C ‰$ !7 3 65 G© C "}5 B$%#"6wy  ! © $ ! $ !  E 2 Wv! 3 gWv! T © 3  5 x  ‡ !3 `3 %8W$GWvV 7 G$ 7 19cIbgU  PRW0! E S3 $  1¢ 5 A  x 3 q0 7 ¢@d 7  5  3 X ! A ! v ( Q v C9 5t A  7 ! ©  3  I ' C  © ¤ ¢ ¤  ¤   ¤ ©§ ¥ ¤ ¢ £ ¡ §¢ ¡ ¥£¨§¦¦¨¦¥£¤¢ ¡ v c 1rt  C‡ v C‡ y 1rt T   P £ £ ©§ ¥ v ¥ C t v C9 5t W v C9 5 ¢d  cIbgU #cIbt U £ £   T 9 £ £  £ £ ©§ ¥ v ¢¥ d  cIbgU #cIbt ¡ U  5 t v C9 5t W v C9 5  © o t 73  3  V © $ Uv X ( V   WA!  ‡I 6‚8693 }©   7 „4"hu¥ P7 sVt 0 7 6@7 Q  §3 ‚$  I 7 4 X   5 § 5  7 3 $ 7 63 U  "P 3 wW$! 33  3   $  v I V 5 i C 35 7 ! g7 ƒ„ ! 6T I 65 I  7$  0 7   p § ¢w"  4  63 W$ 5  7 3 $ 7   © C  5"  T0  3 W$! 5  7 3 $ 7  I V  !     h@ 3 W$! 7 I  1© q ¢ '3   63 4 ˆoP7 U 3 B$! 7 I  gW$)¡'g  T0  $ '3 q8W$"  7 5 64 ‚SW$! 3   63 A   5 $  X X $ V A !   V  7  A ! 75 b  A 5 E 7 5 63 W$! 3  63 #!  ¢w"  P40 3  7 P9W$! 63 W$! 3   463 W$! © C  5"  4 Y©  0 4 3 @ ' ¢)q¤d 5 ©   I V Q A  A 5   I V   5  X  I ¥  #! © „ 5  63 $ 7 80 @7 e( 63 U  ¢w"‡¥ d uB$! © 66g7 I 65 9  4 E 7 GW$! 3 $ 7 6£3 %©  3  4 © 5  C 7 5 E    I 33 V   V  0    3  3 $ !7 3 "sE t ‰d 63 B$’ W$)6 65 7 4 `$  I‰  Wb) g63  4 I 7 E 7  5 3  " V 'X 9( 7 q0 §7 3 &£4 X $ {   ! A ! 7 5 b  Q C ! 5 7 5 0 I 7  VI  ! (  63 &! 5 I 65  863 ‚  Wb" g63  4 I 7 E ƒ4 SG$  3 `G 3 V   7 § P$ !7 3  `7 a#! 6T6h "B$" 3  63 7 II  U ! 57 5 75 Q 0 !$x ($ 3 V 5 $ 5 3 !  ©  gA 5 }B1f !3 Q H$ 7 "#1v 4 3 q0 7 V  v V 4P7 eW9#I 6§g  $ 4 U@ ` ¢)  T0HU $ 69 "Bya   $! C !! 5  I 5  X V $! ! 7 3 3 7  Q    I V     3 $! C  ¢)  4 e©  11© 65 3 B$! } 7! 'X B$wU 4 PuP&! 3 $  ' W$2( 4 ¡  @7 'X p c ˆ‡gW$Gf !3 EU … ‘D I V   7   ! 5 II V  ! 5 v 3 5 i ! Q Fd $ C ! 5 yW(BV"g  ( 4 v 0  Q 7 5 I V ! $ U  $ ! $ ! V ! 7 3 B$q 5 "©  yx! 3 )( 4 v  qg X  #! 'X U $ !7 T6 !3 5 ¤#! 63 U 4 v ˆ7 g @€C 3 P4 yx8@WA) W(WVP4#)(  I  5  5 $   5  5  X $C  5"" 1 'U ' $ U $    T0'P 4 v   T v 2 #©„1W$! 7 3  63 yB$"  65 64 b © X 63  3   #! 'X U !D©¤ %7if—E–(&E!7U V  V 5 5 7 !   A ! 7 75   v   W $C 1   I1DId¤ " 63 © 5  6g E7 3 I 64 5 #©BVUg " 5 5 %! ©r0  1© `5  E7  W$S0 7  7 ( 7 © P 0  &! 5  !Q X5  3 ! © $  ¨ I A  X7 & $ !7 3    §3  6g7 2W0!  3 U $ !7 3 64 ©  1©  B$! ©   65 €¥ E 7   WPgv  WI! 3 S0  3 g€$ y7 § d    V V V   7  d $ 35 I  3 A C ! d E 0 „  „"$   p65 FE 7  5 3  " V '9 4 v 7 7 3  4 3 x 5  E7   7 3 &‚  #©! © I 7 X  3 5  ! 5 V  Cy‰"$   P6 E5  0 7  63 ©   UT63 w @e1¡}© 6T #©)$ 7  %P4 @63  4 I 7 †c  ¢ƒ¥‰  Bge¥ ( d Q $ 57 5 y  § C Vv 7 $ 3 5 V x   I © $  Q  5 ! Q  (Q   n7 II Q $ !  y 3 ! ! ! 5  E7  v 7 P 63 19© 63 RW0! P65 P  `P4   Bb" !5 © C 3 &! 4g63  4 I 7 †c 7 H5 #WVqB0"g&WVV  E 7   Bb" n 57 5 E ! !v $ 0 5  7 U $ 7 "&GePR  B$! 3   3 © 63 @7 I  5 $ 4 Ug §3 hH$ 7 "#1}R ‚8693  7 P§yB$1"HT#@A V7 !7  5  Q    C ! ! v $ 0   3 Q  A ! © $ x V ! {"8(  I 65   $ 63 1R© 63 gWv! g7 Ug §g63  4 ©  1© h !5 © 169 hA•W ¥ 65   #! 'X F6E 7   Bgv  7 V   ( Q   3 0  X 57 3 A    C F 9 ‡9d   U¥ E  AA  57 5 y  3 $ 64 mG© 5  7 e© 63   g" ( 63 U g63  4 I 7 †c  3 ©   7 I 65 I 3  5 x 64 5 #©BVUn" 5 5 %! $  Q 5 ! 7 3 ! g © $   C  $  gP 4 $  A  3 B$¡©  BvV 7 w  Q 63 W$r0 65 R0  8Q 65 I 863  V 5 $  ! 7 !   V 7  © $  "8U  5     5 E 7  65   W! 3 ¢S}$ 4 Ug  &! © w© 5  6g E7 G B 5 3  @7 '&R$ !7 3    d &!  ¡7 UTX w  3 3 5 $  v    Q    C X 5 3 A! 3 $ ! V 7 $ 35 I © C  RB0%$  Wvgq‘B$p¥ E ¡ Wgv  3 #! 5 I 65 P 869 W$20 4 4 © 7 3 P &! 0  Q 65 I 3  6g7 2W0!  A ! !A  ! 7 V 7 I I  3 ! 5 3 X7   Q $ !   ! ¥ 7 V   0  v   X    C X $ f ! 57 3 A © H$ P7 G§& @63 64 ©  G©  ©  @}#"6wy  3 W$%&E ‚ Bgv 63 ©  8"6g  4 9h5 zE 7 a 5G0 3v˜ ¦ 153T¦ (0G ¤  ¥ & '% C 5g63 634 ©  A1©  (G$ˆ'  3 0 7 5 qR0  G© 9© C wsQC  RB0! V 6g7 Q 8© C v zU&  ‡ 1‡ 65 gWAui $  E I A   v t A 7  33   t C   ! v wQt v zt  9 ¤ ¡ ¡ 6£¤ 2¡ ¡ £¢ ¥ © ¢ £© ¡ § C   5 …© 63  65 4 v  $  5 R( 86h3 U 5    &1© 4R0   3  Q I I ! ( A ! 7 5   V B$"6 65 7 4 b 63 U  P40  WA! §6`7 3 u¥ t  4   V7  3 0 65 ‚B$! 7 SW$GU 6g E7 6T© ‰  5   f B!yhu¥ VUv   3 v V X  7 E A A ! 5 5  C   © ¤ ¢ ¤  ¤   ¤ ©§ ¥ ¤ ¢ £ ¡ §¢ ¡ ¥£¨§¦¦¨¦¥£¤¢ ¡ F Q P C 5 F T cF T G¢GF 5 T ##cIbgU  © C © 5 © F C © © F  © W v C9 5t &V ! $ f&20 7 GW(V 7 I T © g7 "$ 7  S 4 7©"$ 7 ¢1F 5 5 ©  5 ! ' C C C‡ GF WdGD$ !7  ! v C9 5t A $ 3  P Gq$  Bv@#1Ct 1 U 3  63 P x1h1Ct 1 U 7 3 B$ƒwcIfuU  P  d (Q !A ! vA  X7  © $ Uv A C  d ! C U % ! VQ v Q  VI v 7 3 … WdG‡ $ !7 3 w P W$x%  7 &A W ¦¦2B$"ƒA W 5   #! 5 ghE 7 $ !7 3  !3 3 w" 863 W(I d …Qt C c WdGT"Pq Wd1w$ !7 3  P§ Bv! 4ht yDt C‡ ©$ C‡   d 5 v C … Wd1D$ !7 3  P W$q©  x  © P&q0 7 1B(V 7 U7„ W{` 4 7©"$ 7 ¢y9 C ‡  d ! $ V ! $ I ! Q  ! Q 5 ! ' C C 73 V  ! © 5 I 1% 6'5 &„71"$  I 4 q$ !7 3  5 1©  3 !  B$!  Bv! 3 gBv! 4 © "$ 7    3 #! 400 f U "PU % $ !7 3 65 1© 863 W$%¦E § Wv! 3 gWv! 4 © "$ 7  h@R©  x  ©  5 © © $    !  ! U 7  5 ©   $ #! 400 1 U 64'X U 400 f U F 400 1 U U T 8 1‘$  Wv@A 7 &P‚&! hF £¡ U U T 8 &‰¢&8Hc 3  6•8 1o W (Q ! V U ¡ W $ ! V I 3 X7 a C 5  C 5  „ 4 A 63 W$! 3  65   $   3 7 Vv  0 V  $ 5 P W   %63   Wgff gR'WVP  3 41 H© C c id H¥ $ 'X U T 8 S gc ‡ @7 ff @r0 6R 3  T $  C c c 5 E   3 5 y C 5 „ 4 A  3 B$! V v f  0 V  $ 5 C W   3  65   $ 697 3   WP@9$@RWVP  3 41 H© gd X¥ $ 8'X U T 8 S @c ‡ g7 Yf gR0 6' 3  T $    3 c 5 E   3 5 y C C8 … 1D$ !7 3 w P B$q$  WvgA T 8 #" E 7 P&„5&PHc 6h@7 q$ 7 "  65 I 4   Wv! TUt C … C‡  d ! ! $ !   y $ ! V I  3 5 E !  n $ 5 C 7  ‰I y V7 !& 5  7 `GQ !3 7 © 4  7 ©& 3 E ( $ ¨  0 F 0 9 0 0 c 0 0 o … 0 ‡ „0 d 0 B$!UgIC%1  !3 X gW$GWvV 7 1$ 7 g E7  © 7 '  6 !3 5 Q 1‡ U A ! v 5 C  C‡ ©$U 1e "Pw¦‡ … U  d ¦ U &A X sB$! P7 WVV E7 6§ 3 q0 7 '  3  I  A Q A 9 A o A c A A … A F ‡ d eA  A  A  … A F … A 9 … A o … A ‡ c g… A … A @… A ‡ … A d … A  … A eA … F 9‡ o‡ ‡ A ReA ‰eA c ‡ A ‡ A … ‡ A ‰eA ‡‡ d G‡ A  eA 8A F A A 1A c 8A ‡ d d 9d od d dA … 8A Y8A @A  A A F A d ‡d dd d  9 A eA c A A … A ‡ A 8A o d  E F E 9 E eE c E E … E o ‡  E 8 E   E  … E F … E 9 … E o … E d ‡ c @… E … E @… E ‡ … E d … E … E  bE …  F b‡E Qb‡E ‰b‡E c b‡E b‡E … b‡E ‡ b‡E 9 o d‡ ‡  F 9 o 1bE  bE d E Gd E d E Yd E c d E d E … d E Yd E gd E  d E  E CE ‡ d F 9 E boE c E  E … E b‡E d E C  PRW0! 7 3 B$! 3 8I  Q 63 #! 3 8"  Y863 1v1 $@R0  3 A  7 V  5   © $  U f   v A  3 5 ! ' C  !3 X ©  WvV 7 1$ 7  Q 63 #! !3 3  6£ )6 d 8W$! P7 BVV E7  3 W$}$  WvgA U  PRW0!  §4 7©"$ 7 ¢@d 7 3 0  C A X  ! ! 2 2H G “ 5 ¦ 65 uh§D§k ¢ ¤  ¥ & '%   ¤ ¢  ¡ ¦¤ £¤ © ¡ § ¥ ¢ © C   V ! !© HI 63 HP1#©GWvG"W$!  ¢ 'g7 Y( !3 4 8q0 7  3  5 E n VI  !    ! 0 ! i 5 3 A $ !   I 63 20 7 $  3 U @7 3 6T ©  G© ¡ ¢  W$ƒI 63 qB$R£s(yE! 3 $  #©! 3  5 u~C @7 3  4 ©  1©  #"6wy  5 3 A  E 7 &‰¢&8HA"P @7 3  4 ©  1©   s18ˆ' E 7 ( !3 4 8q0 7 $ !7 3  3 8q0 7  3 #! 3   Q C  d $ ! VIc ©$ 5 3 A x($$ V I n VI  U ¡ T ¡ hF T ¢¡ U ( W T U F T¡U ( C v 0 c9 0 ft 3 B$! 7 I 7 3   v 7 0 C 5 v 95 wC Eft 3 W$! 7 I 863 ‚#! n  " 7 5 }© 63  @7 5 &! 3  ( Q ‚86h3   § )6 d C v c9 ¡ f%Gx$  Wv@#! © $   3 U Ut ( Q ! A  U 7  3 3 0  vwC 9Eft 3 W$! 7 I 3  3 $  1¢ 5 A 3  6h4 C 3 P&! 5 g1B$%$ !7 3  @7 5 #!  " 3 gR0 3 $  15 5 A 3   3 8 1 5 !© © ! $ A  !© 3 3 c $ v ! 3 X7 a C C  PRW0!  3 B$wV Gn 8I  5  " 65  P7 "B$! X A  !  ! © $ 7 X ©  $ x   V A !  ©  © © © ©  5    I …    4  7 ¨ C 3 Y  5  d  3 g  fW$)S¨9 ¨9 ¨9 ¨9 T S9 © g E7 8f @r0  3 q0 7 ' … S  © ¤ ¢ ¤  ¤   ¤ ©§ ¥ ¤ ¢ £ ¡ §¢ ¡ ¥£¨§¦¦¨¦¥£¤¢ ¡  c  3 $  q0 7 ' 0 ( !3 T q0 7 ' n VI $ !7 3 6TUt 3 $ !7 3 #! 3 $ 64 l! t 5 ¡£ ¡! ¥  #  ©¤  (‚%¨  $$ ¨  ¡ " ¡£ ¡! ¥  ! ©¤  9‚ ¨ …!   !  ¨¨      v E£ !   s $ ¨ © ¥ § A$B! 4 3 BVui 5 ! ¥ £ ¡ ¦¤¢ C   ! v   57 3 A   5 3 7 w©  6‰0&G©  4 9X  g63 64 ©  1© §4 6S63 ©  3 #V 69 8 3 8W$! P7 BVV E7 6h6T q0 7 qg@d 5 V Q A X  3 3 V I ' Cd dc ¢ ¤ ¢  ¡ ¦¤ £¤ © ¡ § ¥ ¢ ©  © ¤ ¢ ¤  ¤   ¤ ©§ ¥ ¤ ¢ £ ¡ §¢ ¡ ¥£¨§¦¦¨¦¥£¤¢ ¡ ‡c Pv C9 5t ccIbuU W † C  HGf† F@d EC & x S©  ¥#! 3   65 h 3 W$P 5 3 $ 7 W$! P7 WVV E7  '3   e ""U49 P P P 9 T 49 2D  rW0e8" C  C A ! Q   !  A X  3 3  f C ! v …   ! i ! X 7   t v C9 5t U 0 7 3 B$'qWdC S65 gWAufB$e$ P YgD9cIbg2E 7 $ !7 !3 65 w¡9&ˆwcIfuU  RB0ePhE 7 $ !7 3  3 $  @A   d 3  I  ! v C9 5t A  ! $  C V zVWPR0"  Q 3 ¡0 † C  RB0Q)R1P}W$F&V  v  VR4 5 ~E 7 $ !7 3 &Gv  © © 5 8" 3  8© {  A !  ( $ ! ( A ! ©$  C ! 5  H$ 7 @A  963 E 7 V  v  2( 65 A V  $   0 63 0 7 E5 38 P 69 @7 RGQ 4 m1© @7 $ 3 ¡0 † C  RB0" 1P%B$&V Gn gWVV d { j $ 3 5 0 ( 5 ! 3  A !Q ($ !  !I  C„&V  v  VR(  5 A @8  63§ @7 S1Q T l1© @7 $ 3 S0 † C  PRW08"RG}W$ƒ&V Gn 8wWVV d { j $  5 0 ( 5 ! 3  A !Q ($ !  !I C V zV  v  q( 65 A    86§ 4 ˆ3 S0 † C  PRW0!8"R(G}W$ƒ&V Gn 8wWVV d { 0 3 v   A Q $ !  !I &  5 ƒ  8Iq n4§ 0 7 §„ 63 T#1©  5 ~E '4  g§63 4#!1© 65 `'  xD&! 3 6  PRW08"  ¢ƒ§ C …  V 0  a C   ! I 7 3 57   A !Q   I C W VW t U T R C I † C C X8©rUW SQPUF1‡ … @c 4‚vƒ4yxu4wvtrphgfded(ab` Y u‚€ usq i c P EAEP RC5 9 P H P 75 Q20H £B•65 Q(¦ @0 Q20H VEv©86m 43(¤ ' C V 5 0 yW(V   7 „  @7  3  ( Q 9 3 $   65 I  U3  63   $ h4 A 5 #V 63 W$'$ 7 @A 65 7  3  5  7 5 7 !  !  ©  V  0  Q  7 3 3 $  5 ( ¢hBVR)  A 4 0 7 3 ©    'WVBV! X © 864 0   8© 8W$! P65 ‡$ 7 @A  q@7 ‚©  4 0  0 7  5  CA X7 A ! 5 5 E  7 3  „ &1&BVWV! SX U T63 P  #! 63 E ‚3 5 %"$ 7    3 Dq‰ g63 5zE T6g7 "  #! 7 $ 6S 1© $ 7 @A 65  !© X  5 I  7 I ©  $ C 5 7  5 3 © $ 73   !  VBR)‡Gr0 y7 3 B$! 3 ) 6`G BAq€$ !7 3  3 $  @A   © 4 U 4 v P7 g „#V 1n £E 7 ( 3 1Bv! 3  $ 7 1 V  0 ( $  7 V  5 3 ! 0 0 ! $ ©$   5  X C  !I $ !7 3 WQ! 63 #1© V  v  S4 5 A  3 $ 7 ©  @S©  W$P 3 Q 7 &!  rW0gE 7 $ !7 3  3 $  gA    " 5 S$ !7 3  3 $  @A    5 ! V (  Q ! A ! 0 ©  0 © T %DH$ !7 3  3 $  @A  %© 4  6 !3 X &P  © T63 P  )&!  3 E §65 I 3  5 x © C ( 3 4 I 7 5 %$ 7 @A  ‚ 0 7  0    V 5  I  7 3    $ C  5 I ! 5 B$! 5 &BVqW0)  5   #! 'X &V 1n ‡ 65 WVBV! qX U 64 t„ 3  ( Q R 3 Ge©  8„ 7 $ 7 @A  5 s(yE! 3 $  #©! ! !   ! I I 7 A X  5 g C 7  (Q !I  ! VWBV! xˆX U  ¢ 65 P‡©  @€$ 7 @A 6e863 D‡8W$g  &f( 3 )$ 63 W$!  R64'X $ !7 3 4 V7  e 5  ! !   3 5     3 X  7 I I    Q ! 5   $ C A ! A $  ! 5 8" 7 Q © „ 3  ( Q 7 E 7  ! 5 " 7 Q  3 8W$Gs(yE! 3 $  7©91Q  RB0‚P 3 $  @A   X $ !7 3 64 ©  1©  ©$  C ©$  A ! ! ( A ! $ 0  3 A $ 5 I D§C 463   3 g&V 63 W$x©  $ 5  V ˆX © 864 }$ !7 3  4 ©  1© `86q7 % 5 65 2( 5  3 $  0  q0 7   ! VI   7 3 0 3 A   3 3 7 I I  !  S&‚#! © C  $ 7 @A  %63 W$‚  RB0§E 7 $ !7 3  3 $  @A    ¡3  7  $ 5   'BVWV! R`T63 P  #! 63 D  ! 5 7 ! A ! 0  3 Q V X  X 5 I  $ P HEG 0“EP Q20I§v B 14•†)   ¤ ' (   ¥ ¢ ¥  "  %&%$#¦ !¦  ©¦      ©§¥ ¤¢ ¡ ¨ ¦ £   RghV  v V 4 5 A 5 &V„7! 3 5 Ie  !3 X} ArW0!  W$`&V 1n £E S4 ¡G$  3    5 A (    $ !  !I 7 5 Q 0  I C‰  PRW0!`( 5 $BQ`W$!‚©  `©#V 8   563' 3ƒ W$!q0 46T © 63 ©    S4 #V  v  `p 5 E 7 $ !7 A  !  7   V ( A 5 3 7  Q $   £ '¦  ! &$  #!  £ ¦ $ % " # "  0 7  5 A 63 #!  d  !  3 8WQ! 5 3 #1© ©   ¨D¤¨¤ ©§ §  &! 6T6g7  X5 3 v C… … t v C9  v C 9 5 t E d £ W cIb5t ! cIbuU |!  X5  v yp‡C … t v C9 5 T ¡ wcIfu&U ! 6T6g|E3 !7 d £ W cIbt ! v C9 5t  ¡ C ¡ y¡ © PPP9 9 T ©0 ¡ W V#©V   6 3 E 9 8 5  ¡9 U 7 5 7 A $ $  v §5g7 ¨T ¡¦©"$P§ ¡¥V©#V 7  65 3¡7ˆX"3 E ‚ w  Y "W„1W$!  g4  v 7  63 E 7 $ !7 3 &! 5 gv  0 7 a  U Q     §  7   3 © V   &! X 46g7  £ W v C 9 5 3 ¡ cIb5gI|E! d ¤wcIf5t ! v C9 t U v PWdC … t & X E  U ¡ 7 5  G 7 WVV 7 a@£¢7©V   6863  7   X A !  !Q ! 5 3 7 C Q  0 7    63 © 4 $ £ rW0%( 5 W$8x  W$20 4 4 © H© ‰ x   FBVWV! X #V 1n e"8 65 1h¢wQ 63 1  !I ©$ 7 Af   ©$  ‰d  WVBV! X &V Gn I 3  ( Q § ' PRW0S( 5 W$ƒ&!  3 D~C cIbt  PRW0S( 5 W$8`W$11$ 7 "  6g7  63 W$! x Q ! $ v C9 5 ! A  !  ! Q A ! © I 55 7  3 A !  !Q 7 Q $ A ! V v C9 5t 5     V I !   $  5 v 63 4 1$ 7  qP4  RB0V  v  q(  5 A  3 U 3  ( Q § $ 7 W$P 3 $ 7 wcIfuU 64'X   @T  qB0" 863 D  7  ! © P EAEP R 5 Q20H £B•65 QC (¦ 5 ˜ qT¦ RH ¤ ' (¤ C H$ !7 3  3 $  gA    r¥ƒAWdC ‚ 5 @BAui 0 A  0 & …  !  ¢ ¡ ¢  ¤ © £  ¢¤ ¢  © §y ¤ ¥ © ¥ ¤ ¢ £ ¡ ¦¥£¤¢ ¡ R1 R3 R0 R2 c C 0 ‰R 5 A 7 3 #!  © 7 W0~E 7   2 n § wsQ6zv D'& C… ‚ 5 @BAui V !Q V I 0 v t{ t …  ! (a) (b) A ! A  ! $ X7  C …   ! i C f 7 X  X3 Q A ! U 7 5  5 46 3 E 7 W$! 3 #"$ 7  RB0ePY P q 8 C S65 gWAu£„8u  I ˆ)3 $ 4ˆ)4 qW$GW(V  5  ‚7©V   6863 ©   y 3 w¡0 X V 3  ( Q 7 E 7    @#„ 3 "W$! 3 &G© ¤$ 4)X4 Q  &gW$! 3 &G© H© w" 675 Ghf¢Q  R673  V ! ©  3 !A ! 7 C©$ A   3 77   U A !© I  5 f B$1"$ 7 ) 65 @7 u  I  A 5 #V  $ 7 "P¡ 3  ( Q 7 E 7  @&‰  ¢ `g E7 q  I   4  BVWV! q RB0‡YE 7 © $   V v  5 f X A ! $ 0 7   C  V P 5 A 63 &! `© „ @#„¦ 0 g7 a&V  v  %4 5 E ¡  ‚ P6  3 W(V 63 rW0! 7 5 P 6 !3 X  3  ( h( V ( A 7 A$ 5 0  Q 5 E   n II  C 0 7   !  Vv ©$ f I ! V  %P 5 A 63 &! 9 3 W$8(  BVgq"hq  RW$ 3 " 65 #! © w" 65 A 6@ E7 7 3 "8 65 1h¢w¨0 65 ¡B(WVw1¢ 5 '  P    1© 96'3 ƒ&V  v  q4 5 A 8© „  1©  © $ 7 A f  Q A   3  V (  C A  C © $ 7 5 7 E V© A A$ I  3 ‚W$P 3 $ 7 4B(V 65  5   RB0ƒ  ` C C… 265 gWAu‚W$‘$ P ‚gY8(  WVge1‚8u  hE 93 &)$ 7 4R0  ! A ! V  …   ! i ! X7     V  v © $   f I 7 ! ( ! ©  !U !I V ! 3 q¢  3 B$‚  f " 5   „ W$P 3 $ 7 @7 S4R0  PRW0HP 65 ˆE 7  5 A 7 3 #! 9© z© 7 W0q©  WVT #! !3 3 $ ( A ! V   0    CV  ! Q V  ‚U  f "I )X3 @  P 5 A 673 &!  #! 6ˆ P4  &HQ 1‡ C ' 5 @BAuSW$S$ P ~&!  RB0u&! 63 E 7  5 A 7 3 #! '© ! 7  0 0 3  % C C …  ! i ! X7  A !   C gc ‡  5 S" 7 5 Gw5Q  §63 B$1"$ 7 ) 65 @7 &V Gn 8I 63 "8U   d 65  3  ( Q ' 963 W$G"$ 7 " 66g7  ©$ Af   3 7 A !© I  5  !  ©$ c  7  3 7 A ! © I 55 #V  v  2p 5 …V 1n I © H$ P '&! 3  ( Q 9 $ q !3 § RB0‚D3o  2W0"`S Gp‡C 965 gWAu}DF‰  f 8" V ( A  !  C X7  7 7 X A  ! o S V I !  C …   ! i $ C ! I !© ! 0 7 $ 3 "B$! 3 #1B$ 3 $ 7 2WVBV! X  5 A 63 #!  &!  F PRW0F#! 4 3 G"§ @7 H‰&V  v  94 5 wE ƒ PRW0! 63 E 7 $ !7 3 "sE 3 A ! 3 $ ( 5 i C V ( A 7 A   C yDt v W$‘$ P   PRW0! E 7  5 A 7 3 &h…QqC 3  ( Q ` $ f6 !3 £ PRW09#! T63 1)  qB0y£v z¡6p‡C S 5 @BAui ! X7 A 0 ! g v t 7 7  X A  ! 3  $ ( V I ! a t & …  ! "    0 0 5 10 15 20 25 30 50 100 150 200 250 cgc ‡ cgc ‡ cgc ‡ cgc ‡ cgc ‡ c gc ‡ c@c ‡   d   d   d c@c ‡ c @c ‡ c@c ‡   d   d   d c@c ‡ c @c ‡ c@c ‡   d   d   d c@c ‡ c @c ‡ cgc ‡ cgc ‡ cgc ‡ cgc ‡ cgc ‡ c gc ‡ cgc ‡ cgc ‡ cgc ‡ cgc ‡ cgc ‡ c gc ‡ c @c  ¢ ¡ ¢  ¤ © £  ¢¤ ¢ ¤ ¦£ £  ¥ ¢ £© © !   3 AB$" 7 V„"$ Y @$P 3 65 ˆE 7  65 ˆE ` !7 3  969 wwWVBV! § Q DBVR0)'&! !3 4 1q 65   3 yE}I 5     VA     7 5  3  X C V  5 ©$   ! #!Ru f  ! f  !f   I d CI 4 © "$P%I 5   U#! 3 ~yE!Ru  I%© y7 '&Rfu  I d C   7 I 5 8I 3  6h@ E7 3   3 6  W$Gu  I 863  ©  7 A ! 3 5  f ! ! 53 7    ƒWVWV! S 4C‰$ 7 @A  5Y3  ( Q q86e7 3 "$ 7 " 66g7  7! 'X 8u  I  W$81$  A  B$q0 T64 © 63 © 4 $ X X Q  ! 7 3 © I 55 U $ !7 3  3 $  gA  ‚$W%©    f4 8u  I  5 A 7 3 #! `6g E7  %H$ !7 3  3 $  gA  fB$! ©    f4 8u  I 0  !  Q $ f 0 C 0   Q $ f  5 ( A ! V    0 7 !  V 3 $ 5 5  3 BV g7 FU  @ E7  4© C  &! 7 $ 6q 1©q  ƒWVVr"€B$ 3 $ 7 4pr0  RB0 65 E 7 R 5 A 63 #Ug 73   f I  0 !  # ¡    ! ¢ ¦ ¨D¤¨¤ § § ¦  C 0 % 5 A 63 #! § P6  Y 4  $ !7 7  0  3 v U 4 ¡G P E 7 8wf 7 Q 6 !3 'X 5 Q 0$V d  V  © $  f V Q EV "}h¢#ˆy   6g E7 648© H$ 5 5  C $ 4)4 Q  &gW$! 3 #1© W($ 7 T !3 !A ! V $  X3  v C9 t )¡ wcIf5uU  © $ 3 WQ! 63 #1© P P E 7  g7 © 6 !3 'X "Pqh¢#Q 0 7 1 5 E  rW0x1 5 ! V d 3   ©$ f V 7 A ! ©$ ©"Sh¢#Q 63 w$ 4 3  6 !3 h PRWq© 5  7 ƒ6  U  RB! 6 !3 'X yP  $  f V   5 V  X A  0! Q   A  0   EV !7 3 R0 5@7 1B$F#! 3 w"%GfB$ 3 $ 7 @7 § y7 © 3 ‚‰ 3  ( Q 7 E 7   6@#„  E ! V  I ( $ !  V 3 $   C 0 A 3 $ 35 I $ 3  63 &!• 5 A 7 3 &! U '3  7 P 6g7 $ 7 3 B$! 6F3  6g7 2W0!  h(   3 Q 3  &! 6TT6g7  ¤#cIbP ! X5 3 |! d ¡ E £ W v C9 5t ‚U  f "I !  X5  £ W v C9 5 T ¡ wcIfu&U ! 6T6g|E3 !7 d ¤#cIbt T ! v C9 5t  ¡  #! 6486@7  W v 9 t X5 3  ¡ wC Ef5uU  yE! d £ #wC Ef54 ! v 9 t & X G 7 WVV E7 g'#V    63 B$"q©  3  T $  A  eP4   rW0!   © 7 5  A !  Q $ A 5 ( 5 wW$Q 4 © w"8 65 1h¢wQ 86f63 B$1"$ 7 ) 65 @7  $ 7 "ˆ‚ 3  ( Q e7 3 W$G"$ 7 " 66g7 46863 !  5  C © $ 7 A f   3 7 A ! © I  5 © $  U 7 A ! © I 55 5  A !© I  5  ©$ U 5  E7  5  648© Q  C S 5 @BAu‘B$‘$ P &!  5 A 7 3 &!  B$1"$ 7 ) 65 @7 63 "PuV 3  ( Q 7 5  C C …  ! i ! X7  0 C v DfB$e$ P   rW0ƒE 7  5 A 7 3 #UwQ'‰ 3  ( Q 946863 E 7 W$! 3 &)$ 7  PRDˆv Dhs C £65 @WAgi t ! X 7 A  ! 0 ! g v t C A  0 t & …   ! 7 5  A ! # " 0 0 20 50 !  T1  ¢ ¡ ¢  ¤ © £  ¢¤ ¢  © §y ¤ ¥ © 5 10 15 20 25 30 35 40 100 T2 150 T3 200 250 c@c ‡ c@c ‡ c @c ‡      ‡ ‡ ‡ ‡ ‡ c@c ‡ gc ‡ c c@c ‡ gc ‡ c c@c ‡ gc ‡ c  ‡ gc ‡ c  ‡ gc ‡ c  ‡ gc ‡ c  ‡ gc ‡ c c c @c ‡ gc ‡ cgc ‡ cgc ‡ cgc ‡ cgc ‡ d d d c gc ‡ c@c ‡ c@c ‡ c@c ‡ c@c ‡   d   d   d c @c ‡ c@c ‡ c@c ‡ c@c ‡ c@c ‡ c@c ‡ c@c ‡ c@c ‡ c @c ‡  c d  c d c@c ‡ c@c ‡ c@c ‡ c@c ‡ c@c ‡ c @c ‡ cd cd cgc ‡ cgc ‡ cgc ‡ cgc ‡ cgc ‡ c gc ‡ ¥ ¤ ¢ £ ¡ ¦¥£¤¢ ¡ oc (WP 7 3 © 4 $ 2 rW0‡P W$Y#V Gn 9E 7  65 A © 63  $ 7 4‡1x 7 `4 © @7 D€H$ !7 3 r0 @7 GW$! VII   X A  ! $ !  ! I I 7  $  © $ 3 5 5 $ C  5 E V P&!  I  ( $ !  0 C !  5 E ! V I ($ 3 )‡G  Bv@A g7 $ 7 © R 5 A 63 #! ƒB4 W!V 5   © 6@7 q d „$ 7 gA 65 E 7 $ !7 3 R0 g7 1W$h#! 3 " G 3 7  A5 3 $   3 v  Q C 0 5 E  5 E ! V (   V 7 v   X    @7 $  4 q wH$ !7 3  3 $  @A   @7 %$ !7 3 r0 @7 GW$FV  v  ‘4 5 A  3 ©  weB($ q 4 2‚5 zE 7 a © @ ) 7 &5 986¦ “ @0 #4 2 & 1 1 3% 0 5 0 )0 ( &$5P P0 Q %˜ 0¤h %5 '%QvQ¤h ¤ ' (¤  ! £Uf I 7 63 &•¢su  ˆE e 3 #©! X #! C H$ !7 3  3 { 0 5 E  Q $  @A   @7 r©    wBVWV! X u  I 3   3 $ 63 "#©V   6 Y 0 7 }P 6h463  65 &   W$Gu  I  3 E f   U 7 5 3  $ 3 5  A ! ! f  v £ ¡ £ P #‚"S ¤ !t d  S  v g ‡ ™ t d W P˜ ¥ ) 9© 3 ¥ £ d d ˜ t F & G !7 3  Y   3 E h3 "1© 7 5 I 69 Q 5  7   3 VWBV! U3  63 6  W$Gu  g 3 ¢ © C {  T ! f  7 3     3    7 3      !f I V X  }  z w #xq  I  3 E 'G BA! £6q7 3 (  WVP§V gv  3 E 'G BA! ‚863 E 72 !7 3  5£© …u  I 6§T I 5     3 o U   V !   C f  3 5  3 5 V 0  VA$ 57 { !7 3  5 &!  4 WVr" © C  @P 3  5   g4  WQ)6 7 I 3  gX ! f I  $  v   3‚ 4 `ˆX $ 863 ‰‚#! !7 3  5 #! 63 E`C ©¨w !7 3  `63 @%©  x  © #eu  qrE 7    I 5    ©  Ud    § 5   $  Cf  (Q 5 …u  I  3 G¡©  4 v 7  RB0! 863 W$ƒ&V Gn ’E ƒ4 ¡81$  3 W h A  !  !I 7 5 Q 0  ƒ C Cf I 7 ! …u  ~E 9 #©)  5 `63  3 W$! 7 S(  WVgv ˆ"9 3 W g 9 ™ C … I V 7 X3   7 Cf  7 3  …u  I  3 E ˆ1 WA!  W h1‡ WC C V 7 V 7 A$ y(  WVgv 63 (  BVgv 0 6 E5   5 V  v  2( 65 xB$Ru  I 63 E R 3 #©! X W Q @d V  A ! f  7 C &f I Sq  ‚ 3  7 PR$ !7 3 r0 @7 GW$! Q  5 E A X 8W$! P7 BVV E7 69 HVWBV! Yˆ'3   3 &!  3 Dˆwq  FE '1 WA!  Wv! 3 &V  963 #xq  ƒE R 3 I  © © C v Cc … $ C f I 7 3    3  X X 5  ! f I 7   i  5 @BA!u}W$!e$ P7 UgDtfu  I’E 7    $I 5    863 @}u  ` T " ¦#V 1n ƒE 4 S1$  ¡7 3 u  I X  f   f I 5 ©$ ¤  !I 7 5 Q 0  3 f $  ™ $ T)4 a#V 1n ~E g T ™ SG$ 63 #! ¥"q  ƒE 'G BA!  ¤ U f I 7 3   X3 Q  ! I 7 5 Q 0    E 7  1 WA! 8`6S65  U C 3   3 6  W$Gu  X& Cc S 5 @BAui  !f W …  ! 3    3  ¡ ¢ Cg VU(  WVP@v  V © " 9c ¢ £ ¥ ¥¡ 8¢ py© R2u¢  ¨ © £ ¤ Va W P N Vb £ P© ¡ ¦¥¢ ¡ ¨ §© ¡ © ©  ¤ ¤  C V !  ©$  7 ‰&WVP4  Wv" 5 „  5 "  863 V v ( ! 5  54 v    4  pr0€0 6 !3 @7 WAP  vB" 5 „  5'6@A &V Gn 8IY$ 7 B!WVWV20 463 5  d  6 !3  PRW0‚1d c Yd c  @7 i 5 V !   3  !  X A ! ‡  ‡ 5 C 4 0qP 5 A 65 I 863 (GHE '65 4 $  fu U Q 7 ' 4  7© 7ˆ‚ #! 'gA 7 ' 4 v 7 h¢ 3  63 W$`8 5 B(WV)@  4R0 5 0 7  Q 7   3 3 v V X  X X 5 f 7 ! $ ! ( f  ! 0! V 0 A h¢ 3 q© 63 2WWV`  !3 '54 3 Iq0 7 VWPR"2%$ 7 $8 5 $ 'A 0  !3 g7 B§#! © C  W" 5 „  5 #! !3 3  63 &! X   X 5 AV    v!     0  Q 7 5 I © C 3 $  0  q0B! 63 )@  #!Y"PyWVV X 8f @ˆX 9 C …ƒ 5 @BAu£W$§$  Wv@A 0 6 !3 @7 WAP  Wv) 5 „ 6ƒ© V V I 7 ( © $   57  ! i ! !  5 V !  5    ¦ ¦ $   © § §! £ "  !  £  ¨ § §¦¨¤ © § C  PRW0R}B$ 3 $  $ 7 q0 7 ¤©  3  8$ 7 W$G"x A ! $ ! I $ A !©$ EV  Q  7 X3 3 n  5g7 1#! 3 $   P 2"  Bv" 5 „ 65 GR0 6 !3 g7 WAP ˆ"3 $ !7 3  w" )FG4 $  3 B$!  WQ! 5 0  © BVWV! h Q d  © $ !   &  5 V 7 X  X C  $ w© 63  $ 7 ¦© 64 #©"w$ 7 65 F 3 $  0 V  $ 7 P&1© )3 GR©  3  $ 7 o V A ! 7 X ($ $ { 5 !   $ C C …  ! i ! X 7     $ {  V  $  DS@ GpoC q 5 @BAu‘B$‘$ P £@f© 63  $ 7 Po   7 &P€4  Q …© 63  $ 7 ©  4 7©"$ 7  5 f( 863 C  $   5 ! V $ ! 3 7 A ! 5  @ E7  4© gd  "P 3 #1© 3  65 GV 1n 1P 5 3 $  63 E 7  @7 Q  BA!  $ G BA!  BV  1 3 &1© &! 6963 W$G© @7  d 5 5 C $ !    !IV  5 3 v G C … t P v 7 T u¦ BCA@97 T h)5 0H641 W v v T c9 T bt „ cG&b6t ¥£¡ C d 7 5 d  7t 53 C 5 v C 9  5t ¤¢ & $ ©  $ ! 0gR©  x  6&!  "P 3 #1© © 5  7 )6 8 © w©   65  A  "P 3 &1© © 5  7 )6  6h f B!V A    "P 3 #1© Q    C   $ ! Q   3 $ ! 5 3 7 5 5  C V     ! 5  ! V 7 A  ! $ C !  ! I V  A ! © $   ! T6guA  @ E7  4© w7©W!P@v 65 9#V 1n I 4 A 63 W$%W(8$ uA   PRW0‚¥}‡ % &ƒV Gn 8'$ 7 #1© "PˆV 1n I $ ! $ V   $ ! $ V   3  3  II 3 $ 5 463 $  863 $ 4)4 Q  1 3 &1©   #©B!„"F§ 8© C  1 3 &1© P  7©W!„"F§ 6h w 7 §63 &! 5 I 7 5  g7 F&!    X3 ! ! ! V $ 3 `W$PR0 7 © 6T65 &1© 63 ¥~HQ GpoC § 5 @BAuRW$2$ 8 g' g7 Q  BA!  $ G WA!   3 WVP 7 3 ©  3  8$ 7  Q 63 3 !   $ C C …  ! i ! X 7    5 3 7 © 64 #"w$ 7 &yV Gn 8U A 6@ E7 64© w© 64 7"$ 7 7 & 65 „ 3 $  0 V  $ 7 P&1© 63 6  1© 63  $ 7 PF D V   V  A !    $  $ { $  5 ©! !  ! I  5  5   C  5 ©! C  $ ƒ "P 3 &1©  3   5 w#V Gn I   6ˆ P4  Q A …$ 7 © "P A 8 #1 WA! 4# E3  sVa @7 Q  WA!  $ 63 &1©  qW0w !3   !  3   v X © $ I A3 5A t 5 7 $ !  ! 0 ! E h5  E7 7 3 © 63  $ 7  Q 63 © 6T #©)$ 7 6#wV Gn 8q A 6  1©  3  $ 7 5  7 qDGpoC ‚ 5 @BAu}W$}$ 8  $ E $ C …  ! i ! X 7 7  $ 7 5 ! !  ! I  $   $  $ @ A 6  1© 63  $ 7 E 7  4 5 A  ©  WQ)6 7 I T6 x 5  6T© %0 6 !3 g7 WAP 3 $  $ 7 20 7 ©  3  $ 7  V ! 5 3 I $  5  C  5 V C %0  !3 g7 BAV d 3 $  $ 7 20 7 X© 63  $ 7 '  Wv) 5 „  t9 C 9 5 @BAui I '  $ !  ` & …  ! 5 C Q V  v x Vv w© V  #x$ 4 Q  4  ‰d  WgƒE 7 #V 1n I 63 BV}$ 'X I 7 3  aC  !  V  WCx d E 9 WP@‚ 6 !3 X © V  P&8 65  Q V$  7 Vv  (  3 E|„V  QP&V  0  863 @BA!"6gq©"P‚‡ I  3 2W$V 1n I 863 E 7  g7 Q  BA!  $ 863 h  W(V  Bv" 5 „  hC …  !  !  !  `  !  $   $ 5  f  C !3 763 V  #V T $q $@BA!"6gx d E Y Wg` 6 !3 X V Gn ¡© V  #}'&!  463 Eh1‡ Q X  7 Vv   ! I Q V$ $ 5  C C 0 63 @7 Q 63 I 6GBG WA! ¡7  E3 V  PRW02( 5 wW$Q  3 T2@d A !  !  $ a C 7 3 7 73 A3 5 3 C  $ { o v t C  $ { F v t C  $ { t C $ w© 63  $ 7 P '…© 63  $ 7 PPwQ'w© 63  $ 7 @§v z'„   1©  3  8$ 7 V 1n FIpoC £65 gWAui $  !W& …   ! o o o  ¢ ¡ ¢  ¤ ©  $ # " o o o F F F F F F F F ¥ ¤ ¢ £ ¡ ¦¥£¤¢ ¡ !V £  ¢¤ ¢  © §y ¤ ¥ © Fc B$ 3 $ 7 4R0 P 5 A 63 &! S© w©  3 q0 7 ¨&!  PRW0‘P E 7  5 A 7 3 &! `63 I 63  3  5 x 63 DS1 C … ! ( 0 7   C I A ! $ 0      $ C  ! i ! X7    5 V 0    !     0 0  $   X X  5 @BAuqB$q$ P ˆ@ 0 6 !3 g7 WAPS$ !7 3  3 $  @A  ¡© 4  63 W$ƒI  3 w !7 5 gv  Wb! 5 Rq)RT ˆ‡P7 ƒ 1 5 0 8& 20 B%5 A&1 ) 4 5 (55 (¦ %(¦ ' (¤ £ £ £ £ C 7 A$ 6t 63 ©    Q Q V ©$ 7 A$ © $  Q  ! !a C A$ Q  HWVBV! X W V  P&R" A © 63 ©  P   QHWVWV! X – 1fU #V  &V 63 B(V 5 &WV2W0y!3 7 3 ©     HBVWV! X ©"PwA¥ 9 &V  P&V 63 6gI%"$ 7   63 B! 5  t C W eTcv – Sc9 Tcv A¥ 9 9 bS0  6@#„  "$  PgW P $ 9  Q    © v 9 tt 9 9 U ©t 9 9 3t &   V V  v! d  A$ A X 8W$! P7 BVV E7 63` 4  BVWV! SX $ © c8¨9et "gcHc9 – `9 vtW `cP¥ 9 Scv 9 bScHc9 `c8¨b¨`c‰ 9 bt  v X    Pv © t © $  9v U t §9 t 9v t 9 3t 9v U ©t 9v ©9§t 9v 3 &V  d  bP p% Q 7 3 g€©  W$20 4 4 ©  4X #V  &V‚W$! P7 BVV E7  3 1 A rV  8 6863 ¦ #V  &V  !3 X   ! 5 3 5 Q A X Q I  © $ x A 75  x ©  "$ RX  @I 3  5 x 863 E 7 ©"$ R ¡3  3  6q 8"6 d „ @&‰  "$  gW8 P` !5  3 E 7 &V  P&V 863 ©    V  v! d    Q     3 3 0  C  V $  !I C 5 !   ! A 7 3 ©  AP   5 }&V Gn 2E 7 #V  Q#V 63 6gI "$ 7    3 W$! 5  t …© 64 #©"w$ 7  5 }&V Gn I 8W$!    ©  A { @7 Q  WA!  SE 7 #V  #V 63 &V  P&V   63 E R3 $  $@BA"6g  3 D DV  P&V 4 €£V 1n o© V  # $ Q  Q 0 !  $ C Q X $   ! I Q V$ 5  7 ( $  $  © $ A 1P¡gWA!)6@€"P  PRW0!f( 5 W$8Q 863 P40S6gI 3  5 x © C v F C R65 @WAgi T Dqw$ 4 63 w¡ yx‰  "  !  $     …   !  t  5 3  I ! I A ! 5   ! 5  Q 7 3 B$1© g7 5xw$ 7 gA 6f 3 &V  P&V  7! 'X 0 6 !3 5g7 WAPe @I ˆ)3 q#! 0 6 !3 @7 WAP9#! 3 $   P  ©   V  7 X   5 V V d  ¥ ¦ ¦ $  §! £ "   "! ¤# © ¦  ¦ § §¦¨¤  ¦ § C  5 A 7 3 &!  W$)q$ !7 3  3 $  @A  }W$I 63  C £65 gWAui 0 A !  0  !   a & …   ! C  5 V %0 6 !3 @7 WA 3 $  $ 7 q0 7 © 63  $ 7 ¦W(8I d 1o I VI C  $ C„8(  VWgv  '3 h#©V    63 8W$"w  PRW0!  3 $  @A  C c  V  3   7 5  A ! A  3 0 a C 3  63    W$Gu  `8W$GW(PRGr8u  e© y7 A 3 6TUt  !f I A ! VII (Q f I 7  3 C C% 5 A 63 #! 963 B$a8(  BVgx"PU8u  I  3 7©1"T¤s(|E! 3 $  © hC … 0 7  !©$   !  Vv ©$ f C I V ‰fq  „VBR0)  v 7 0 6S63 B$@ 4 4RGQ  5 A 7 3 #! 96}6@y7 y1‡ 5 7 A !A 5 v ( 0   3 37 0 a C C  RB0q$  Wvgq’E 7 P 5 A 63 &! 9 Y 3 q0 7 ¢@d A ! !A  0 7   3 I ' C C 5 %0  !3 @7 BAV d 3 $  $ 7 q0 7 ' © 63  $ 7 #! 3 $   P §F C £65 @WAgi I  $ 'V d a & …   ! C„ @#„  "$  gBv p }$Bu 3 $  0 V  WVP 63 V  P&V  P6  3 @WA)6g A 6gx1$ 7   63 Dh V V ! d $ ! V 7 Q 0  $ !   I ©   $ C C Q V „&V  P&~E 7   6g&„  "$  PgWv Ph W$q0 46TUt C …  V V ! d ! 53 C v ¤W ¢4 a t £ ¡ 3 c c ! c c  s dc ! c c  & V G   5 A W$! XP7 VWV E7 63h63 AB$!1© 5g7 ¢ !3 7 3 V  Q#V 4 '`gWA" @ A x WdE a Wg'F@  V Gn §© V  #`wEh1‡ Q V$ $  C  7 X $  $ !  x 7 Vv    !I C 0 63 @7 Q 63 I 6GBG WA! ¡7  E3 V  PRW02( 5 wW$Q  3 T2@d A !  !  $ a C 7 3 7 73 A3 5 3 s d c c   s dc  s d  c  ¢ ¡ ¢  ¤ © £  ¢¤ ¢  ¦¤ ¤ ¢ £© © C  $ 7 6&`B$! 63 W!) g7 B$@A 4 0 4 65 sE 7 x"P §  3 471© 65 I 863 © ! A 3 V I 5 A ! 5 $ ©$  !   5 3 s(¥&! 3  U$ 7 gA 65 WVP   3 h&!  '3 d H$ 7 gA 6£ A 5 &V 6}6 !3 X ©  A 4 0 65 § 3  5 ¢w d )SW$B$R0 65 E   !  V A  3 C ! 5  3  5   $ ©  { Q  A ! !    3 $ !7 3  4 I S A T 0 G4 $ 863 8W$! 5 1© A B(WVPW$uf@ 11WdC r65 gWAu€B$€$ 8 `@ 3 W!) 463 5 sE  5  5 7 5 3n  A  V ! i C C‡ …   ! i ! X7   VI 5   7  5 X  3  $ © { Q  7 X C ! 5 Q $  ArW0!  3 E `3 5 I TP V7 86S3 S 3  5 ¢ d 8" © H$ 7 gA 6R A 5 #V  $ %63 W$%©  A 4 0  pP4 7 7 ! 5  © {Q  ! 3 $ 5 ¢w d ) 4 69  3 ƒ&!  a3 d C …Q 11WdC § 5 @BAui T Dt  ¢  $ 7 @A  F4 BVR) 5  E7 63 W$`© 63 3 W!8"  5 3 A  3 v C ‡ …  !   5 5 V 0 7 !  VI $ © d $ 5 3 5 5   5  3  5 ¢w £ E3 V T 8  §3 I  4  3  5 ¢ qT6 3 BV BG4 SC  A 4 0 7 §&! 6T6S6g E7 64863 5 II  3 n $ © d 5 V A3 n ƒ 5 ©  d   % C ! 5 © 7 X ( $ A 63 4#G© 65 I  3 (sD&! 3 6ˆ 3 $ 5 ¢ 9 3 E § $ 7 $ 3 &„w$ 7 gA 6ˆ3 $  ¢ ( 5 )3 G  A 4 0 6' ¢Rƒ&!   !   E  7 5 73 © 0  I 3  $ A3n C C‡   ! i ! X7   $ © V I A  3 V ( 3 q0  63 R BG4 ƒˆ1 11WdC … 65 gWAu2W$R$ P 'g A  3 P 5 5 d 7 3 B$! 3 B!"ˆ&!  PRW0! 86@A &V  v  ¡4 5 A 0  3 v  3   !  !  V !a C ! 5  5 ! A     ` 4 9@7 $ 7 ©  ARB0!  3 B$U&V 1n I 63 BV  "B$y'H$ 7 @A  q $ 7 ge© 64 7©"$ 7 ¨#!  rW0! 1" C ') 1 $ ') 1 $ W' @ W'H W e 1) © V '§861A 6 !3 '3 5  3  H© C 'p %j' S 2–!n!!©–kYf" y!$ ¤ Af" 7i–d'•!F!' S C & 63 4#G© 65 I  qB0" 7  X 3  X 7   !  VI ! ( T ¡  HWVBV! ‚GA  8q 4 #! 63 ¥11dWC 65 gWAui W$%$ P   RB0!  qB0"S}1R© 63  63 $ 7 0  ©  X  X V I 0 n  $ C ‡ …   ! ! X 7 A  V I !  ( Q  5  5 v Q $  €4 0 6 !3 @7 WAP`&! © C … WdC …R65 @AWg‡B$!e©  B$W!V 3  7 #! 0 6 !3 g7 WAP © C @BdC }65 @WAg€W$! $ 8  5 V    !i  5 V  vd …   ! i X7  VI 5 @zt 3 W!) @7 ©  A 4 0  QRT¤B$! 6g7 VW! 3  63 T#1©  5 I  0 7 2W$)`©  A 4 x1 3 W!)SW(BV&! 3 $   p  $ A 3 $ $  !  A !  5 0 © $ V I V 5 d   ! 5  C X ! 5 5  5 q$ 7 gA 6}63 0  !3 g7 BAS&!  3 $D 8AW$! P765 A‡$ 7 @A 6qg E7 0 6 !3 @7 WA  qB0" 3  7 0  3 #q#! © 5 V  5 V VI !  !  ¦ ¦ § §! £ $   $ £ ¨! §" ¡  ¨¦¨¤ § " # ¦! ©§ ¥§ 7 v T c9 T fuh„c0&bgBU7 W v ! )t  C 5t U d v C9 5t 9  & 0#V  v  q4 5 ’E 7 V ( A Q  (Q A !  I ©$  ! I  X3  "$  4 m1©  3 WV 7 P 63 Ge$  Bv!@U#! T C $ 7 gA 65 W$! ! 3 W$! 7 e192C $ 7 @A  5 W$!  3 B$! 7 e$ 4)4 Q 5 ! A  7  1© § 3 E R 3 A$  63  8© H CQ c WdC £65 gWA!uRB$e$ P '@ 6d ) rt Pd 0rt %#©! 5 A 4 "  3 W$) 5  C …   i ! X7   vv F ‡ v F )‡ t 5 I   A ! © 63 $   65 I  U £WVW)@  4&  1© h© w©    5 9 C c BC 65 gWu2Wq$ P ƒ@w$ 7 gA 69ˆ"3 $ 4)4 Q A   C d …   A! i $! X 7     !  5 7 X   X3   5 Q ( ! $   1©  h¢ 5  A 0 6 !3 @7 WAPu#! 63 ¥ƒC‰$ 7 @A  Uˆ)3 3 $ 4ˆ)4 `( 5 8" 7 Q 6Fg E7 ©  u#’7! 3 &! 5   A f  3  5 V  $  ! 5 7 X   X3 Q  © $  3 5   !  © 7 X  ( A 63 „ 7 P  I 8© ‰$ 7 @A  xˆX)q63 $WgA 4 0  "$ gA $ 7 gA 6£3 $  ¢ ( 5 ˆ)3 $ T)4 ‚ ! 5 1 7 Q  C ! 5 7 3  A ! 5   ! 5  X3 Q  © $ f X  u ˆe 3 v V3  s0t  v 7 0 6‚673 &%  #©! 8© CB$! V3  0‡( 5 1 7 p©  WVP4 7 &S&! 0  !3 @7 BAq#! © © $ Q V V 5 !  A 5 V  ¦ ¦ § §! £ $   ¦ ¨ ¨ $ ¨ ¦ ¨¦¨¤   § ¥§ C A X7 A ! 5 5 E  5 V 8W$! P65 R$ 7 gA 6h@7 FR0  !3 g7 BA V 4 v  9 „0#1© WVBV! ¡ Q „$ 7 gA 65 W$! @7 Q  WA!  $  !3 X ©  A 4 0  Q 7 3 © T $  #! 'uA w$ 7 gA 65 WVr" C !  A 5 5   ! X 5   X  !  V 0 (GR0 $ 0  77 ! V 3 ! 0 y63 7©V  G( 7 # 1 WAq}$ !7 3  3 $  @A  Y#! © „$ 7 gA 65 E 7 4#! 3 PR0   863 "P9$ 7 @A  `63 E 7  C !   $  ©$  ! 5  I  3 Q  5 E ! A !  $ 5 7   $ 0   C 0     86q3  7  $ !7 3 r0 @7 GW$fW$)‘©  x  e Q 63 © 4 ‚$ !7 3  3 $  @A  ¡#! © H$ !7 3  3 $  @A   Q $  !I ! $ ©$  ! © V ( A A !  0   5 ! T S© 64 #©"w$ 7  RT &V Gn 8FE 7 ( 3 GWv! 3  $ 7 ¤"PR$ !7 3 8WQ! 5 3 #1"V  v  ¡4 5 ‚8W$"w¡$ !7 3  3 $  gA  a © 4 15 £ ¤ 0 1“ ’ 1 05 4 0 5 ¢ ¡ ' (¤ C  WdC £65 gWAu}W$}$ P  65 R$ !7 3  3 $  @A  }$ 7 @A  Ug7 a 3 8"  Y8© C  RB0! 863 0  ! 5 5 E V 5  A  …   ! i ! X7   B$a 3 $  $ 7 q0 7 © 63  $ 7 E '4 `  W$20 4 4 © 63 ©  w&RI 63  3 g&V © „8u  q$ T)4 a8(  BVgv ! I  $ 7 3  ! 5 3 7   !     C f I  X3 Q  V   3 '#©V    63 8W$"w‚© 63 $  gA  '#!  RB0! 63 I 63   3 x  3 DƒC 3  63 6  B$1q  I  3 W$)¡GQ 3   7 5  A !   0  A     E  $   ! f  A !  ( © 63 64 ©  5 '8u  e© y7 A 6ˆ14 F%P 5 A 63 &! 9 3 WUrWBqq"§rW! n RHP4 7 £W! 3 6T ¤GQ   f I 7   3 3 n ƒ C 0 7    $!  0! $! 0 © $   0  0 V  V A $  3 © (  3 B(qB0"`©  |x! 3 $  7©!  5 F8(  BVg¡"P8u  I 63 #©114 A I  3 S© !5 6h63 Dg„  B0! 3 P 4 v  £W$! 6@y7 " V I !   Vv ©$ f   !©$  3   $ C V 5  A 37 0 (Q  37 0 Q $  0 Ge©  @y7 )  ‘P4 R 5 A 7 3 #!  "#! 7 $ 6g7 0 A   W0! T 0 7 'zWVV ˆX B($ 7 g 65 f @X  5 A 63 #!  ( 5 3 a C  VQ    57 0 7 $ 5  $ 5 I   3 E 7  3 $  0 V ‘RT v 7 B$@P 4 4  qB0" A   @T 3  7 0 D•C 648 ©    Q 4 4 3   3 g&V  … 5 A !A 5 v VI !  ( $ V ! I $ C f I V  0  3  !  ! 5 V   3 W$f©   „0#1©  4 3 x 63 E 7 1P A  WI„1W$! 5 ‘De‰q  FWVPR"    ` v 7 0 6}63 © 6gy7 "£&! 5 7  37 0 0 7    © P 5 A 63 &! ƒ 3 I 63 9"$ 7   863 W$! 5  t H$ !7 3 wW$qBWVBV§$  v  8Y"P  &! 7 $ 6ˆ 1© 8u  @BVR)  0 7  C  ! 0 ! $ ©$  A 73   f I V 0  ¢ ¡ ¢  ¤  £  ¢¤ ¢  © §y ¤ ¥ © ¥ ¤ ¢ £ ¡ ¦¥£¤¢ ¡  o C v @c p‡BCC … r} ¦  I 0 6 E5 ‡t ¥ 7 c  ! £ t w$ 7 gA  ¨v!C v … ‡ WC11@d t … ¦  I 0 65 $ 7 @A  ¨v  §C yYgWdWCC   xD¦  I 0 65 $ 7 @A  §1sAUC v   WCC  t Cod ¥ 7 E  ! £ t vod t ‡ ¥ 7 E  ! £ v t d ¥ I E  ! £v t C }¦  •0 7 5 a$ 7 @A  ¤‰&E' W 3   3    W$Gu  I 463 48u  I A @d W q  I A yB$! 6gy7 " T6 4 3 p !f 5 E f d  f  A 37 0 5 3 5 E 0  5 A 7 3 &hIv  'y9 W 3  63 6  W$Gu  I 4 3 p'8u  I A G‡ W 8u  I A yB$! 6gy7 " )'463 4  5 A 63 #Ug ! g t C d  f  A 3 7 0 7 X3 5 E 0 7 !   !f 5 E f v t C © `y9 W 3   3 6  W$Gu  I 4 3 p§8u  I A c qq  I A 8W$!  @y7 )  $ §T63 p  5 A 7 3 #UP S1F d W  !f 5 E f W f A 37 0 7 5 E 0 ! g v t C  !f 5 E f W f v t A  5 0 7 ! g v t A  ! V  ! ( v  3   3 6  W$Gu  I T63 pq  I A …  g8u  I A yD€B$!  RB0! @ E7 P 5 A 63 &Uh…Q9C  PRW0gwW$@BA! 5 ¢yDt C c W  Bb"  4 A WdC  W #©V    63 6  W$Gu  e8W$"w‚6  7 5 e8W$!  @y7 )  5 A 7 3 #U•&  BdC R 5 @BAui ! v I A 37 0 0 ! g 7 5   ! f I A !   …  ! vs!t v t v 1sAt v „&Et v t v „© t v Pt v wQt v zt  d 1o  ¡ ¥      ¢© y §© y¢¤ ¥ © © C %0  !3 g7 BA  A T x"P 3 B!"’E 7 $ !7 3  63 $ 7 0 Ut ¨BdC £65 @WAgi 5 V 5 0 © $ V I 5   &§ …   ! (c) (d) C 5  …©  A 4 0 65  A T ("h2C A $ 7 @A 6`)GA ¥ ¦¤— #v T Q¢2C q£ E wQ'P'C "P A  49 T 49 2C C © $    ! 5 7 X3 ¥£ W C ¡  t v t C © $ C C   !  Q w$ 7 gA 65 " 5  E7 63 W$! 3 W!8"h&! C $ 7 @A  5  A ¥ ˜ § SaW YC `'E'yD9C  A 4 e"P 3 B!I A@BdC ` 5 @BAui ! 3 U v t £  v t 5 0 © $ V & d …  ! 7 V I (b)  ¢ ¡ ¢  ¤ © £  ¢¤ ¢  © §y ¤ ¥ © ¥ ¤ ¢ £ ¡ ¦¥£¤¢ ¡ (a) R1 R R2 P(R1 U R2) = true P(R) = false (a) (b) R3 R1 R4 R2 ‡ ‰o (Q !A GR$  Wvg&! j V  v  q4 5 A V (  @ !Q $   !3 3   3 ( 3 W!WV8Q 65 I 86yA 0 7 ©" '3 S© 63 V  &!V Gn 8‚gyE! A #! 3  © H$ !7 3 WQ! 63 &1© #" ! 7  3 5  !I   C  5 ! $ !  (Gr© 63 r0W! 7 5 P  Q}4 $ !7 3 BQ! 5 3 &G© V  v  e4 5 A  3„A $ 7 gA 6} 5  W$! 3  6£ )6@gBVWV! £ Q Q  n II $  ! V (  ! 5 3 0   X C ! 5 H$ 7 @A 6‚ $ 7 &!  4© & T  5 C ! 5 7 X3  5  „$ 7 @A 6`)£65   4© &   C T 1h &" 63g7 G( `)'4 ©7"$ 7  Q¦C 65  3 wxB$U#! 3 #W!WV8Q 65 #r© 864 #! ©  ©$ !   I 7 X3 5 ! ! Q 7 I ! 7 3 0   $ ! C 5 w©  A T 0  QR#© 7 r( 63 yE!  #©„  © 7 3 w$ 7 gA 65 E 7 $ !7 3 WQ! 563 #!1© V  v  x4 5 A   ˆX © 864 #! 63 D V   !  !   V (   7 3 0  $  #! ¦  ¨ $  " ¡ !  D¤¨¦¥¨¤ " ! § § ¦  Co …   ! i ! X7 GYBdC £65 gWAu}B$e$ P   5 R$ !7 3  3 $  gA  }$ 7 @A  Ug7 a 3 "  9© H$ 7 @A 65  0  ! 5 5 E V 5  C !  $ V 5   7 I  3 $ 3  3 ) 6ˆ63 E U    86F3  7 ¢ 63 W$H  ¦ ` 7! '4A 7! 3 #! 5  U 3 ‰ 7   U‚© 4 $ ˆ@A  @ E7  4© 7 ! ¥ 3  X  ( A I    X 5 5 C ‰$ ! 7 @A   A 4 0 4 v ‚7 3 8"$ 63 #! 3 #! 5  8 #! 6gB4 v ˆP7 w©  A 4 0 65 $ 7 @A 69)§  6yA 7©V   6863 5 5 5 7 ©   3 A5  X  C 5    ! 5 7 X3  3 7 5  Q  ! © 7 X ( $    X3 Q I  © $ Q 7 5 Q 0  $ V 373  3 7  0 7   v 7 £&!`$ 7 @A  5‚3 $  5 ( ¢ ˆ"3 1P€$ 4ˆ"T ‚ 3 B$! 7 €( 5 " 7 E 94 SG' g6R %63  3 B$! 7 %( 5 " 7 Qx¥  X E q !7 3  ‚ 3 Ew© 5  6g E7 G BA 5 3 h&§#! 3 #! 5  8    G¦ ˆ`© C A¤¤!© 1 S ¤ I ©$ $ ¥  X   'CeU  7 5   C X5 3 !  !  1 © $ " "' " 7t¦gt' a & 6T ©   65 xT#! 3 &! 5  €© 8 BC ‚65 gWui W! ©  BWV 3  7 &! 0  !3 @7 B ©        7 X C d …   A! $ $!  5 5 AV    ¨¦ ©§ v ! )t ¡ ¥ ¦C £ 3 „ ) ¥ ” ! t ¡ 9  W v C ‰ 3 W$! 7 IR( 5 "8 7 QHVWPƒE 7      G¦ ˆX E 7 8" 63 #e( 5 "8 7 Q V 8'Y863 E 7 6  G¦ 9© ©$ V $¥  0  ! ©$ 7 X   $¥  X   &! X 46g7  £ W 5 3  ¡ v ! ) t  |E! d ¤#v ! 9 t ¡ 9 C 7 5 3 …#©V 8   6§ 0 7  P V7  #ƒv ! )t   3 yEq¥  X ©  5 &‰  6&!  1© 9© V © A   X Q ! 9   !  C %0  !3 g7 BAV d  3 „ 7   ¤s WdC £ 5 @BAui ( A £ & …  ! 5 d &¡  )¡ 4 © @7 Q  3 „7 ( 5  "!W$© 87  FE % 4¡ S1HP g7 ©   5 5  v $  3 $ I 7 7t 5 Q 0  $ V 3 yE'$ 7 @A 69 A 4 ! 1§ !  ! 5 5 C C T CQ$ 7 !@A 65 E 7a5T634 B0! 4 I  3 &! T £""$ A 2Q$ 7 @A 65 E ƒ46T W0! 4 I 863 &h £ 6T'X ©  C !  7 53 5   ! 5   5  T t t d ¡ T ¡ ¡¢ T ¡ v £ 9  £ u) Y1 v ©$ ( 5 " 7 % t ¡ yE'$ 7 @A  `)9 A 4 ! @d !  ! 5 7 X3 5 C C %0  !3 g7 BAV d  A T 5 5 ! " © $ V P 3 B!I & … WdC £ 5 @BAui …  ! C  WQ)6 7 I  5 SB$! 63 W!)e"P`B$@A 4 0 4 65 sE 7 R$ 'X I 7 3 C … V !  A 3 V I © $ A ! 5 5 3 $  C ¥ W C  Ct 3© g¥ ¦£ — #v T Q¡ 8xg¥ — Gt „ ¥ £ £ yE! T Q"h2F$ 7 @A  '3 $  ¢ ( 5 )3 G  A 4 ! 1§ C ©$  C  ! 5 © 7 X ( $ 5 C C 3 W v Ct 3© g¥ ˜ § SU #9xg¥ — Gt „ ¥ £ £ yEˆv  3 P 5 5 d §$ 7 @A 6h3 $  ¢ ( 5 5  E7 7 3 B$! Q$ 7 @A  '3 W!8I @d ! $ © t  ! 5 © C ! 5 V C  ¡ ¥      ¢© y §© y¢¤ ¥ © © …o CA8W$!@A 4 0R$ 7 @A  4 E3 ! 5 5 5 v Pt d C vP tC$ !7 3  3 $  0@A  © T C wsQC  RB0! V 3 @7 Q © C v zU6YBdC £65 gWAui  v t A 3   t & o …   ! v wQt v zt  v t …QSC T C ©$  §192C C v u0§ f Pd F 0§ 6%#©! 5 A 4  vd F ) t v ) tt 5 I  ! 5 7 X v t C $ 7 @A  q© yD`%0  !3 @7 BA  3 ‰ 7   £ W$)¡8W$@A 4 f$ 7 @A  £ & c WdC S 5 @BAui A !  A ! 5 0 ! 5 V ( A …  ! + + + + + + + + + + + + + + + + # " + + + !V  +  ¢ ¡ ¢  ¤ © £  ¢¤ ¢  © §y ¤ ¥ © ¥ ¤ ¢ £ ¡ ¦¥£¤¢ ¡ R1 A . . B R2 + + + + + + + + + + + o v g9 C … t £ © £ ©  ¥ £ § £ %t %t W v £ ¥ o ¦c9 P P P 9 T o ¦c9  o ¦c9 P P P 05 0P P P 9 T c0&b`£ § ¥ 5 § ¥ 5 § ¥ 5 9§ ¥ 9 59 5t W v £ ¥ o ¦c9 P P P 9 T o ¦c9  o ¨¦fq£ § ¥ 5 § ¥ 5 § ¥ 5t v ypoC … t  @ T v Cc … t ¥ o ¨¥ § £ © ¥ £ # ‰ v 3¥ § T ‰d § ¥ v ¥ d C ¡ 2¤W C C $ 7 @A  5 " A T ! ©$ P § C ! 55E X$ 7 gA 6£@7 U £ © ¥ & X 0 P7 BVV E7 ! 3 B!WVPQ 7 5 I 6` 3 q0 7 T ˆ„A B(V 5 &WV2W0! !Q $  X !  3  I § ¨¥ v  &¥ ‰§ % t W v ¨¦cGP P P 9 T 5 0&b`£ § ¥ 5 9 9 5t d & ( Q ! A ! § ¥ 5 9 SGq$  Bv@'&ƒv ¨¦cGP P P 9 T cG&bt 59 5 #V  v  %4 5 AqB$1v4   X$ 7 @A  5 E 7 ( 3 W!WV8Q 65 I  3 $ © C T6g% 5  E §3 $  "$  I  "W$!  5 h&V  v V V ( A ! C ! ! Q 7    5 37 ©  7 © (p 5 A 86‚3  62 0" @ 7 #V d C 9 WdC R65 @WAg‘B$p$ P `@  C $ 7 gA 65 E 7 $ !7 3 &Gv  © © 5 "P 3 p1 !  ! ©$  ©$ 3 3  …   ! i ! X7   $   0 63 W(V  Wv! 3  "  5%65   ¥ "  £ 5 1 A &V Gn I  DB$ 3 $ 7  C $ 7 @A  q3  6R )6 d I © $ © $ ! 5 3 0    ! 1  ! C H$ !7 3 &Gv  © © 5 "P 3  863 &%¦"…V  v  R4 5 2  0  3 &R¤ 4'X ! ©$  ! ¥ ©$ V ( A $  ! £5 5   9 £ £ ¢¦©   ¥ ¡ © § £ ¥ ‰§ % W v 5t ¦wb`£ d C 0 6 !3 @7 WAP !7 3  5 © y W!V  ¥ ! B$"£W$gA 4 x$ 7 gA  ¨tWdC ‚ 5 @BAui A !  A ! 5 0 ! £ & 9 …  !  5 V 77 co σ1 R1 _ X1 m1 R2 m2 _ X2 σ2  ¡ ¥      ¢© y §© y¢¤ ¥ © © C… C 1§ C @d $ !7 3 R0 @7 1B$F#! 3 r0  S"     863 B$"£1Q 463 5 sE !3  v 7 5 qW0GWVBV! X W$! P65 ¡$ 7 gA 6' 3  5 E ! $  © $ I   A !  ( 5  I ! A X7 A ! 5  VQ    X 3 0   E $ 35 I 0 V  ! 0   A  P$ 7 @  5 #! 6 !3 65  3  7 3 $ !7 3  3 $  @A   63 hC 3  6g7 2W! 7 &&R$ !7 3  3 $  @A  e© T C 5 w©  A 4 0  5 h$ 7 @A  q #! 'X W$! T © gY863 $ 7   ! 5  5 57  (BWVG4  "$  I  &BVWV! X $ !7 3  3 $  @A  Px © C 3 P 6g7 qW0R( T v #¡8W$@A 4 0 E 94 © @S© !v  © © 0  V $   $ 35 I ! 5 ! A ! 5 7 5 57   C 7 5 V 5 ‰#©V   6 3  4 v    ' 4 @'3 8Q A 7©V   6 3   5 37   7 5 C  5 V  !   7 5 7 5 Q 0  7 X3 5 7 7     5 V ˆ)¡g% $ } ‚R0 6 !3 @7 WA  0 7 %0 6 !3 g7 WAP  3 B$p©  q8#©V 8   63 E £4 ¡81$ © 1 4 5 £ ¤ 0“ 1”’ 1 05 4 20 5 ¢ 15 % @ 5 @ Q @ ¢) £' ¤(¤ C CF …  ! i ! X7 …© 1GWdC ‚ 5 @BAu}W$}$ 8  0  V$  3 3  Q $ CF …   ! i ! X7 A  $ R6h5 &BVqW0)  RB0x©  3 $  @A  ƒwx  §4 A 7 3 ©    eP4¦ 1GWdC S65 gWAufB$‘$ P   rW0! 7 73 ! ! A ! V !  ©$ Q #! 3 8W$! 63 1h&V  #V 3 $  gBv pY86e !3 % 1F BdC … W$e$ P   5 q 1F BdC 65 gWAu}W$%$ P   rW0! V ! d  3 X C ! X7  C …   ! i ! X7 A V ! d   ©$ Q V  !  3   3 5 E   §@7 U$ !7 3  T I 9 A T 0 © C 3 $  PgWv P`65 } " … &V  #uV 1n I  §3  63 ©  © @7 6q7 &&! 5 7 5  5 5 V  C …   ! i ! X7   A X  3  ©     ©$ 3 ƒC E 1F BdC £65 @WAgeB$e$ P '@  RB0! 4 $ 86'3  ' 6`7 3 ©  3 )( 5 65 h4 5  63 " A ©  v 7 0  5 &! 5 ! 5  3 0 ! !  !  3  Q C …  ! i ! X7 d £  3 W$9  © 7 $ 6yA … $ 7 @A 6' ¡ !3 X ©  A T5 u&9 $ 7 @A 65 $  #C {  GF BdC h65 @WAgSW$S$ 8   { C …   ! 7 A !© I  5    5 %©  GF BdC £65 gWAui 63 B$1"$ 7 ) 65 @7 6 d £ © £ d £ f$ 7 $ !7 3  T I 9 A T 0 63 W(8gBVWV! X  C 5 7 5  VII Q V !  A !A$ ©  5 5  C ©  5  A ! 5  A   ! ˆX A W$gA 4 0 863 W$! 5 1© V 1n I  5  E 7 #V  #x$ 7 gA 65 W$g  E 7 ¢  3 B$! A 6g E7 648© w¢ 864 v 7 Q V A ! A $  3    $ C ! 5 !  ! I  © $ 7 3 v 5  ! d 6@7 0 65 8 P 5 &V  #hE 7 W$g   uA  @4 #! 63 DRH$ 7 gA 6f 5  W$§&V Gn 8hE 7 "P6 6S 4  0 $ 3 $ ! ! 5 © $ V 0 5 v A   7 3 $ 7 q0 7 1 g7 '&! !3 #3 % „&V 1n I T aE 7  3 #"$ 7 $ 7 @A 6R 5  1 A WVPR"R( 4 &!  rW0! 863 A  C  ! X E VI 0 V$x ©$ x ! !  8q 4 #! 63 Dƒ@d 7 3 B(WVPr1 A § 63 $  ‚S63 ©    3  5 ’#` $ 7 gA 6`7 3 W$g$ V7  a#V 1n I n  $ C 7  3 … 7 A$ 5 A !A Q  ! E 7 V  #V q 1 3 W$! @7 R„  W0! ‚ 8WI! 3 Se©  8  65 ‚#V  &‚$ 7 gA 626FA 6  7 5 Y#! 63 ¥ @d Q   $  5 i C 3 V V  0 A $   Q V ! 5  3  I  $ C $ 7 @A 6%6 !3 X ©  A 4 r#r§ $ 7 gA 6A W(BVB$u9@ 1F BdC S 5 @BAufW$%$ P YgR§ $ 7 gA 6% !3 X ©  A 4 h&! ! 5  ! 5 V ! i C C …  ! i ! X7   ! 5 5 0 ! 5 0 ! 5 3 n ƒ C C F …  ! i ! X7  !  !   I … $ 7 gA 69G4 %Q 1GWdC q 5 @BAu€W$‚$ 8 ‚#Y$ 7 gA 65 ©  3 ©   !3 ` RB0! © w©  A 4 0 65  … X A  C 5  © $  "S $ 7 @A 6B3  5 u‰$ 7 @A  U A 4 0 7 3 ©  &!  3 471©  5 I  0 7  3  6h )6 d ‰ 4 S1R$ 7 @A 65  ! 5 A ! i C ! 5 5    ! 3 0  C 5 Q 0  $ !   3 }1e© 6@7 $  © 65 ‚$ 7 @A  5  63 8W$1"$ 7 "  6@7 ¨&V Gn 8I © G GF WdC q 5 @BAu‚W$‘$ P ‚@ c 1 ! ( Q 3   ! 7 A ! © I 55  !   C C …  ! i ! X7   © $ 9 9 9 d  ! 5 v x A ! s 9 … 6§ iS$ 7 @A  ¡ 'E 7 W$! 3 &)$ 7  RB0!  8qW0)e T #)$ 7 ' ‰  © 7 $  3 $ T)4 ¡ 5 €fGQ A  V I ! 5 ©! C   X3 Q  $  ( © 63  $ 7 65 h$ 7 @A 6§3 $  5 ( ¢%"P§  © 7 U@R©  3 $   65 I 6` 5 h$ 7 @A  5 A   5 '&!  3 D'„r0 6 !3 5 ©  © $  $  I A  $ C   $    ! 5  5   ! { 7 WAP}W$gA 4 f$ 7 @A  `@7 U  5  3 1 63 % 3 6sE  }( 4 v  5  V A ! 5 0 ! 5 5 E 5  © V  5 7 ˜ A ”’ “ i $ 1 9% $ v  d £ q   5 %„"$  ¢ ( 5€$ 7 @A  £  t I A ( ©  ! 5 ¡ S A ¢( 2 00 5 4 5 1 ' (¤ ¢ v C … t ©C v £ £ F … t ¥ £ v ¥ £ T ‰§ ¥ © £  ¥ © £ § § £ © ¥ d % t f ¥ o §¥  &¥ § ¨¥ v # 3¥ d ‰§ % ‰§ % d 5 C 9¡  ¡ yES©  A 4 0 65 U$ 7 gA 69© ! 5    ! 5   T v ¥t vT t £ v ¥t ¥ § ¥ W „  `££ W  ¡ v ` t v £ o ‰# ¥ t ¥ ¥ § & 0#! !7 3  5 © y B!V  ¥ !  77  t ¦v £ ¥ o 5 0P P P 9 T o ¨¦c9  o ¨¦cGP P P 05 9 P P P 9 T c9 &b`£ W v T  `£ W § ¥ 9 § ¥ 5 § ¥ 5 9 9§ ¥ 5  5t t ¥ v t ¦v £ W o §¥¦5c9 P P P 9 T o 5 9  o f`" v 5 9 P P P 9 T c9 &b`£ W „  `£ § ¥ § ¥ 5t £ § ¥ 5  5t v t & ! 0ge$  Wv@A  5  T "PU  @7 F ! 3 W!BVwQ 65 I 86A P7 ƒ  ©$ 5 E ! Q 7  3 X ¥ ¤ ¢ £ ¡ ¦¥£¤¢ ¡  ¢ ¡ ¢  ¤ © £  ¢¤ ¢  © §y ¤ ¥ © o ‰o 2 1 1 2 5 2 1 1 2 5 (a) 2 2 2 2 5 2 2 4 4 4 4 4 3 3 2 4 -> 3 1 1 2 5 2 1 1 2 5 (b) 2 2 2 2 5 2 2 3 3 3 3 3 3 3 3 3 -> 2 4 2 1 1 2 5 2 1 1 2 5 (c) 2 2 2 2 5 2 2 2 2 2 2 2 2 2 2 2 -> 1 1 1 1 1 5 1 1 1 1 5 1 1 1 1 5 1 1 1 1 1 1 1 1 1 1 (d) 1 2 4 -> 3 1 2 3 -> 2 3 4 3 5 (e) (f) 5 1 2 2 -> 1 1 5 (g) 5 (h) 9 Ro C v § d £ 9   5 q‰"$  5 ( ¢}$ 7 @A  ¨F BdC £65 @WAgi  t I A ( ©  ! £ & …   !  ¡ ¥    ¥   ¢© y §© y¢¤ H  ¢ ¤ ¥£ ¢ ¢  © © v 1 WdC … t v … WdC … t ¡  £ £ #G #G vwcIft ! C ¥ ¥ W C9 5 # f G # G¥ ¡ v C9 5 wcIft ! 5 ¥ ¥ W f ¥ ¡ B(V  Wv! 3  " 6'65  A T £ A T ¡ £ A  3 $  0 7 ‚"$ 7   863 " I 5  0 ©  ©$ A  © x ¥  £ A  ¡ £ A  3 $  0 7 0 3  5 x §I¨  ! ! ¦£ ¥ &0gR$  WvgA  !  v § WdC … t Pv C9 5 ¢ cIbt ! C # G f ¢ # G ¥¡ ¤W £ C vgWdC … t d 9 wC Eft 5 #  G ¢ # G ¡ £4£ 5 v 95 ! f ¥ ¢ W & Gq$  Wvg&ˆ1£ C I£ 5 t A #! 663 $  RH$ 7 gA 65 ˆE 7 $ !7 3 4 V7  3 $   65 I  ¡7 3 ( Q ! A ! v 9 © 75 ' C !     3  5  Q $ ! ©$ !  I   $ 75    24 3 `"P A $ 7 @A 65 ©  P  S( 5  5 !3 5 Q 5 R E F4 3 $  86 ¥ W!F&`© !7 63 $  9x % ©¤¤  3 V ! 5  © £¡ © ! !  #G #G W v  WdC … t v 95 wC Eft ! ¥ ¥ H f ¥ & Gq$  WvgA (Q ! #! 3 ‚$ 7 gA 6£63 1e©  ‰ 7 #V Gn ˆE h4 S1~ g63 §#U$ 7 @A  `63 E ` Wb) @7  65 d x  $4¡  C ! 5   ( Q ! I   !I 7 5 Q 0$ V 37  !  ! 5  7 ! 5  ! ¡ C wcIft ! A  rW0! v C9 5 A ( 5 wW$Q )  1 €Ge©  3 $   65 I 65 &€$ 7 @A  e ¡3  6R 8"6g'BVWV! e h„ ! 6T I 65 I 3  6g7 2W0!  !  (Q   ! ! 5  3 3 0  X Q C 35 7 $ 35 I   $ C ! $ 5 X 4 E  WQ! 5 0  © BVWV! SuA $ !7 3  ‚&! 63 ¥}H$ !7 3 @A 7  Y3  ( Q S63 W$e©    ‘P4  #! 'X $ 7 @A 65 X  X 7  !  Q $   !  E `  ! 64 I 65 HP4#! 64 0 4 A 869 W$20 4 4 4T HA $ 7 gA 6S63 W$R© 63 $  gA  §#!  $  0  ` "h( 7 35 7 I V 53 7  3 ! 5 3 © $  X  ! 5 7 !  0   3 $ ¡ @ 1 90 5 4 ¢ 0 9 @0 @ 5 5 & %@1“ “5 ˜0 ¥ A $ ¦F& 5 0r5 ’ 5 “ ) 0 ' (¤ C H$ !7 3  3 $  @A  }$ 7 @A  5 B$! 0  ! W(BV! 5 66   $ g7 $ 3 Q A $ !7 3 64 ©  G©  B$x©  BbW!P4 7 '&ˆv   1©  €( 5 8" 7 ` E 7 $ !7 3 " 7 I ©   !  C 3  3 A ! V V ! A t  © $ Q C H$ !7 3 6T © 3 A ! A !V I V  0 A !  A $  v ©  $  3 $ 5 3 5  X7  A  1©  W$  RB0 5 3  "zW{! 3 SSW$)RW$!  P 3 g15%  "S0 @7 '&! 6T6ˆ4 v PA v   P { 5 C t A  ! V 5 I V  0 A !  ( Q 7 I 2W0! @ V7 7  CA  ‚  rW0H 63  )DB{! 3 ¡2W$)eGq©  v 65 qB0!  %P44$ !7 3  3 $  @A  f$ 7 @A  £ C … Q $ 0  ! CV  V 5 0 ! zQ 7 gA 6g7 &q$ !7 3  3 $  gA  }$ 7 @A  ¤z4 7 ¡B(V 3  7 &2$ !7 3  4 ©  1&§ 1§ 0  ! £ CV  V 0 ! 3 A© C C V w©   7 „ W(WV! 5  6   $ @7 $ 65 R$ !7 3  4 ©  G©   3   3 A ( GQ ©  W$P 3 Q 7  ! 5 "8 7 Q  ¡ WV! 'FA  ! 5 "8 7 e©   7 ‰ B$Y 3 " 65 $ !7 3  3 $  @A  €$ 7 @A  £ @d ! ©$  3  X ©$ Q V ! V  0  ! C C H$ !7 3  3 $  gA  ’E 7   G( `)9   3 $ 4)4 ƒ  "$  4 1©  4 v    5  6486yB4 v P7  0  I 3 7 X3   X3 Q 5 ! V 5 5 3 A5  X C‰$ 7 @A  5 0 65 a  1©  "P #3  ( Q §63 E 7   G© § 3 0 7 5 ’$ 7 @A 6' B$q0 4 4 © T @A  BI„"W$! 5 qD  ! A   E  ! 5 ! 5 3 $  X V ! I $ 7 E A ©$ A 7  C‰     7 5 ¡( 5  3 $  0  q0 7 65 %$ !7 3  3 $  gA   $ 7 gA 65 "Pe$ !7 3 6T ©  1© wA #©P6  4 ‚ˆX  d I VI 0 !  ©$   3 A  ! v   C !3  v 7 5 qB0! g7 $ I 3 WVBV! X 8W$! P65 e$ 7 @A 6S6gB@y7 }( 4 U#%$ !7 3  3 $  @A  FP&! 3 B$!  3 yE! B4 v ˆP7  „$ 7 @A 65 E 7 A X7 A ! 5  3 A57 I 5 v ! 0  V !  A5  X C !   ¢ ¡ ¢  ¤ © £  ¢¤ ¢  © §y ¤ ¥ © ¥ ¤ ¢ £ ¡ ¦¥£¤¢ ¡ Fo © £ 3 £ iC d ƒ£ C qC W 0 C " A £ 5 D5 W 0 5 © $ d © £ v o §C … t P T £ C  d wC Eft ! T C ¥ ¥ W v 95 v c §C … t 9 s£ C £ 5  IcIbt ! C 5 ¥ ¥ § W d v C9 5 v 1 § C … t 9 T £ 5  d wcIft ! T 5 ¥ ¥ W v C9 5 & X G 7 WVV E7 gR$  WvgA 65 9© " A 9 3 A W$r0 7 ©  465 0&G© 86'@7  !   ©$ ! 3  !  3 5 v … §C … t 9 RC „ 35 „ cIbt ! T QC ’€ W 0 0 v C9 5 0 € € v § §C … t 9 0 C „ 0 5 „ cIbt ! 0 C 0 5 ’€ § W v C9 5 € vd G§ C … t 9 0 C „ 0 5 „ cIbt ! T 0 5 ’€ W v C9 5 v  §C … t v WdC … t  £ 3 A 5  6T'X v d 3t T p© rbuF T 9 © r3 d v d 3 T p© )ft F T 9 £ £ ( £)% §  7 ¢ W ( £)% § W$)! ¢ W v GWdC … t F C „ 5 „ cIbt ! T 1A F & 7 &h¢8W$"hbt ’€ W ¡ v C9 5 v % C d % ! 5 € & !  n A X I$ 7 "  65 I 4 B$! P7 WVV E7 0 ©  A ! ! ! ! 0 ( Q ! 53 Q $    …  !  t 5 ! 7  3 B$4|bqW08W$qRGr©  W$q0 46T ©  eP4 3 `C v WdC S 5 @BAui 4 DR&! 3 4 B$E '3 $  0 7 e1$ 7   E 7 #! n  63 B$W$20 4 4 © Gx© 63 20 7  f44$ 7 @A 65 hE wA % A $ !7 3  3 $ ! g¡x ! £¤   ! ! ¤‚ Q $ !   7  A ! ! 5 3 (Q  I 57  ©  ¡ C  &!  P   65  d SƒE 7 6  $ 3 5q0 7 © C YC ‰ § #! 464 W0! T I  3 "P I      I  v 53 5  © $ T C ‰ &! SWG¢ 5 E h ‰ 5 ‰ƒE 7  65  © `d 7 3 P p 6  $ 3 5q0 7 6 !3 gA  „ 5 „ˆ&R$ 7 @A  5  C  !© 7 V !    t V d  I  X V !  ! ! I 3 ¢wq0 7 3  7 0 8© H$ 7 @A 6863 E w4 4 W0! 4 I  3 &‡£ 1 A $ 7 gA 65 „E 7   5  63 &€ 6T'X   C ! 5   7 5 3 5  ! © $ !     ! 5  T v9 @WdC … t 9  £ ‰ HD W & 7 3 B$ 3 8"  5 $ 7 )6  5 I TY v 7 £B$„2W0B$q0 3   3 v   &„ 4Gn § 4 z‘$ P   xP4 3  ! V ! n Q  A !b ! ! ! 5   t X 7 Q $  & X E  $ ©  0 P7 BVV 7 @R©  x  6&! A D A 6  $ 3 5q0 7 ' 9! !  s ¥ ¦£   I ¨¨ $ ¥ C  ! 5 5 Q  V ! ©$ A   7 E 77 5 DV Gn I 4 © @7 ‚R©  BV46#q" 7 5 G¥ 5Q 63 0 65 x© y @7 Q  WA!   3 RB$wV Gn I  $ 7 $ ! !  !       ! C  ! 5 5 Q ! 0  ! !   7 53 5   © x ¡ ! ¡ 3 @ V 3 ƒ@ ` #! 'X V Gn I d „#V Gn I 4 © @7 F 3 HE 7 "ƒ#¡$ 7 @A 65 gE H464 W0! T I '!9$!! ¥ ¤(! v 1WdC … t o v c WdC … t  o #G #G vcIbt ! T C ¥ ¥ W T £ C9 5 # f G # G¥ ¡ v C9 5 cIbt ! T 5 ¥ ¥ W T ¡ £ f ¥ ¡ ¢    ¥ ¡ §© y)hP© ¢ ¤ ¢ ¦¤ R© ¦£  ¥ £ ¥ ¥ 2¡ ¡  ¢ ¤ ¥ £ P© ¤ § © © ¡ v d C… … t P % ! 'B$"C F & 7 5 W ˜ % & Gq$  Wvg&! ˜ P7 $ (Q !A  X  d  3 3  © $  d $ V 5  3 3  63 P C 6T b 63 $ !7 3  Ph6ˆ4 R"P A ˜ 7 3  ) 6S6 !3 X $ !7 3 w Pˆ3 P 3 "  § U 3 &! 3  X7 75 7 3 I 5  {$ 4 1© "P A $ !7 3  pY v 7   3 W$`§ C … "SF § C … $ !7 3 w P 0 65 '# w"P§35 63  !3 3 8  d Q  !  ©$   d 7 E C ©$ #  Q 5 ! ©$ v  C… … t P T „# hd bt F T ‰3hbt W T £ v C C v# 5 d 5 (Q !A Gq$  Bv@'&!  B$W!V  3 "PƒcIbt 3 W$! 7 `R$ 4ˆ)4 Q A £ A  " 3 #1© © 1o I   X3 $ !  C  © $ v C9 5 C …   ! i ! X7   GBdC £65 gWAu}B$e$ P h@'#! ˜ 6T'X 5  v  §C … t 9% ! F % A F 'B$" ˜ ¢& 7 &8W # C v § C … t F 9% & 7 ˜ F 2B$"ƒ2d W 35 % ! A # &(Q !A  SGq$  Bv@&!  W$B!V 863 $ 7 „c9 3bt 3 W$! 7 ` @7 q$ !7 3  p #! 64 P 5 I I 5 E  d 53 0   v#C #5 F9  A d  ! ! 57  3 3 V  3  5  ©  3 "$ A v %3 7 &A2G%8W$!"ƒ8t 3 ˆ&RW$gWA! @96`7 U W$W!V  3 $ '3 W$! 7 I 3    7 ‰ 86'3  63 s(yE! 4ƒ  7 v @9Q§ C … t P  W A F %  7 h¢'W$"h5 C d % ! ( 1QR$  Bv@#qWdC … 65 gWAu}W$}$ P   W$W!`ˆE 7 $ !7 3  P96'3  63 8 C c !A !    ! i ! X7 V   d  3  X7 C 5 V ‰R0  !3 g7 BA 3 $  $ 7 I { q0 7 © 63  $$ 7  vB" 5 „ 65 "~#! 3 $   P rE 7 ( !3 4 q0 7 &$ !7 3  3 q0 7  9 W$q0 46TUt  !  ©$ V I d  n VI V  3 ! 53 C C ©$ … y9 C … "P A o C A Cc … G$ !7 3 w P Wv! TUt C … &  d 5 C  V ‰   @#„  "$  PgWv P W$8W$q0 464 © @ E7 0 6 !3 g7 WAP  #1v Ut 1§ V ! d A ! ! 53 5  5 V !  C ""' &'CU' U $ A !  5 V W $C ' '  3 C 7F¦!tp—t¦E!72C S © 0' W$) 0 6 !3 g7 WAP I1D(0E5 ¤" 6§ W$W!V 3 h¢@d  ( C @ @ $ % 5 ¦ 5 “5 ¦ Q§k   ¨ ¤ ' ( C !  H$ 7 @A 65 ( 5  5 3 Q 5  ’E 7 $ !7 3  3 $ ! g7 W$B$q0 T64Ut WdC ‚ 5 @BAui ! $ 5 A ! ! 53 &  …  !  ¢ ¡ ¢  ¤ © £  ¢¤ ¢  © §y ¤ ¥ © ¥ ¤ ¢ £ ¡ ¦¥£¤¢ ¡ θ (X,Y) s ρ θ r (Xo, Yo)  9 C  § C … "SBdC … $ !7 3 w P s(|E! 4 v A  "$  © $     d 5  d $ v g C… … t 9 © )3 W % § P 3 c 3 3  d A X7 5 73 V  5  A  d © $ 3 I 5  8  A 7 4 b 6ƒ3 "  § 3 B$! 3 w P "P‚% 7 a3  "  q6 !3 X C… … $ !7 3  p B$! 3 #! 3 $ 4 1© ¨C  d 5 ! ( % £ £ £ v 1 C… … t P % ! d § W$) d§ r% §  7 24© qft d§ 4© qft d§ W ¡ v d 3 dv F 3   3 5 g'$  6 !3 'X V $ d  d ! $    ©$  Q 7 &P%P4 ¡ 3  63 P x©1$ d C … § C … !#1§ C … $ !7 3  P B$q©  x  © g 65 §© 1 A A 3 6T'X X7 5  v g C… … t 9 T %&V 7 © F %& 7 %2B$" q&T W$)3 W ¡ ! d % ! … & 1Qq$  Wv!@A P7 $'&!‚F BdC … $ !7 3  dP W$! ¡ 3  63 8  A £ C qC W 0 C 1 A £ 5 D5 W 0 DW$)§p1 ( d © $ d 5 A ! x C X  X7 C  1  5 '&!  A © !7 63 $  63 #ƒ1£ C I£ 5 t 6T'X 5   ! v 9 5  £ v § C… … t 9  ¦1A F & 7 £ C ¢'W$)U£ 5 ‚ W v % d % ! t & V G 3 "  5  d A 7 4 b 7 F3 8"  '63 B$! 3 w P "PYA 7 F3  " 6`6 !3 X F WdC … $ !7 3  P W$! 3 &! 3 $ 4 1© 3  63 8 1F 5 3 V  5   A  d © $ 3 I 5  5 !  X7 C P T 1A F 3 7 h¢'W$)Uft W T £ v % C d % ! 5 © $  F   d ! …  Q C 3  63 8 R" A  § C … "P¡§ C … w$ !7 3  P W$9d C… £63  !3 3 8 y9  X7  ©$ ¢ d y9 ¤ ¢  ¡ ¦¤ £¤ © ¢ © ¥ ¢ ¡  ¢ ¡ ¢  ¤ © £  ¢¤ ¢  © §y ¤ ¥ © ¥ ¤ ¢ £ ¡ ¦¥£¤¢ ¡ § ¦9 C P6t 6S7 A  &V GB3 8 d $  1A  " 4 V 6963   3 vd 73  A !  3 $ 5 73   $    '&! @7 64£63 E§‰ 3 W$! 7 ¡ 3 4BV%Pf$ !7 3 BV 7 2 63 RW0! 3  £63 $ 4ˆ)4 Q g66T‚ 3 B$uh1§ V 5 55    C I  V $        X3 5 755   ! i C C $ !7 3 WV 7   §63 RW0! 3  `7 3  3 B$ 5 3 $ 7 E T SG$ `B0W$20 863 V  qB(q0 7 h£ @d !   V $ C  3    7 5 Q 0  0  ! !  3 3A X  3 0 ƒ ( ! B$! P7 WVV E7 6965  1( §)£ B$I  3  W$r0 © … 64 ƒv )$  w$ 7 2 W$B!q !    C 7 3 0    0  $ A V I 0  $  0 ƒ (   VV  ! 7 3 0   0 7 h£ t 1( §)£ 63   WT &`  4 a#! © C‰$ P7 G¥ ƒE 4 S1$  ¡7 3  P #r 3 B$ 5 3 $ 7 E 4 S1$  R 7! 'X W$! A ( 3 W!BVWQ)6 7 q !5 63   X $ $ 7 5 Q 0  3 V d ! !  ! ! I  7 5 Q 0  3  #! 64© w  3 V  h&' 6g7 ƒE 7 ( !3 @7 'R0 63 @ e #! 'X $ !7 3 WV 7  © „$ !7 3 WV 7   WQ)6 7 ƒE UT   ! 3 v V ! I 7 3 5  C 5       C  @7 r 6@7 v 3 B$ 63 w$ 7  ¢  4 ‚3  © „w$ !7 3 WV 7   BQ"  7 ƒWV 63 8q0 7 63   w #! 3 B$ 5 3 $ 7 ! 5  ( X  C V ! I V  I !  5 E 3 7  V A ! A  ($  !  V V  @8W$"‚ 0 g7 ¥P 5 3   7  B$! A   g4 GR0 W$! #3 ¢z€DoC  @T¤&!  3 B$q$ !7 3 WV 7   WI! 3 S0  5  5 E $ A E $  4© ‰$ P7 1¥ ˆE h4 ¡G$  3 P 63    h&U$ !7 3  P E '4 ¡81$  wA  @ E7  4© H$ !7 3 WV 7  5  C X $ $  7 5 Q 0   $  V !   d 7 5 Q 0  3 5 5  C …5 4‚vƒ4yxu4wvtrphgfded(ab` Y u‚€ usq i c   I  3963 20 7 63   U#! 0 63 ) 3 B$ 63 w$ 7 { 4 f A 0 g7 ¥P 6f 8 7   3 D‚‰$ P7 1¥ ˆE 7 7    ( ! 5  5  $  $ 5 E $ 53 A  $ C X $ $   d 7 5 Q 0   3 5 5  C 5 Q 0  $ 3  0 ! 4 SG$ 863   §65g7 a#$ !7 3  p E aT SG$ 6GA 6g E7 648© H$ !7 3 BV 7   U 3 q0 7 63     3 I 7  #rw$ !7 3  P E 7 0  3 8(" 3 W$P 5 3 $ 7 { 54 v 7  A  6T r 65 w d  3 @ V 863 DC 3 x  65 w d  3 @ V 863 !   d  !  $ 7 3 0      $     $ 5 $ A  0 @7 ¥Ew 5 3R  7   3 $ 4ˆ)X4 $ !7 3  $ 7 65   4© ‰C$ 7 "!6 65 I 4 T#! 3 W(Pr1q  wx   $  3 Q 5  n V V$ (Q $  Q   $ V ! $! C     Q $  5 E $ 3 A   A g&V 7 P 5 I‚ A   „ 5 „ A   WBV A  CA 4A   v 5 „  $#VI 3 $    5 I  5U7 3     £4 0 @7 ¥w 5 ‚  7  © ¨ @ A¨ &0 9 91 1%$ 7 4 #0 " 43' ¤  ) ¦ C   3 e A w 7 gWAS8 A 6T q0 7 #3 ¢wq0 7  x  8  V Q   $   ! Q 0 $ 3 V I A  I Q V 7 $ !7 3  3 $   65 I 6R   ‡ y7 C 4 S1$    € A   7 W$  A 0 g7 ¥P 6€  7    BbW!P 4 $  A ! V 5  5 I  7 5 Q 0 I  $ 5 E $ 53 A $ Q A$ A 0 g7 ¥P 5 q  7   3  „ &1BW! hX  ! 5 8 7 §B! 3 $    5 I  ag7 F„ 465 3 ! d  A  q 5 GI 5 E $ 3 A    !  VV X  5 5 i C   $  ! 0 ( A 0 g7 ¥P 5 3 #! n P&1  0 63  „0#1BW! 'X $ 7 gA 65 8W! 3 $   65 I 6ƒ@7 g@ T@A   WBWV PA   „ 5 „ A   BWV 5 E $   V !     !  VV X   !  A $   5 5 i C 3   I!V  V ! $! ! 5 7 ! A A ! I 7  3 $  5 i C A V 3G BA 63  63 W$ 3 B$! 7 I  G  E 7 8W$ 65 A 6GA  "P 3 W$! @7 ‰$ !7 3  4 I 7 B$ 7 5 A  !3 X W$B!    Q 5 A !I B(W$PRwBVWV! 9A 64  $ !7 3 gA 7 6'3  Q 7 B$HsE  w  HBVWV! R 7! '1A 0 @7 #B!V 7 S1)¡}W$'$ 7 @A 65 V ! 0 X  X 5 C ! $ 5  ! V  Q X  X 5 E Q 0 (  !  !  $ A '  1  E 7 $ !7 3 ¢ 5 3 P 6965 $ !7 3  3 $   65 I 69  8© C  PRW0` 63 $  gA  `rW$'$ 7 @A  5  Q  3   0   !  ! $ 5   A !  ! 5 8 7 Q E q    63 8W$! 3 $   65 I 69@7    d $   3  4 v  Y „ &1BVWV! `ˆYT63 P  )&!  3 D $ ! V 5   ! X  X 5 I $ 7 I  A  5 5 E 1 0 5 ¦9 ( & $ 20  0¨&1  1©¢) ¦ §' ¤ ¦ ¤¢ ¡  £ ¤¢ ¥£¡ ©§¥ ¤¢ ¡ ¨ ¦ £ ‡ ‡e e S5VUhl"UEƒ“§U’Vh „5UEbI`ƒVUh€‚S8…q—Sgs`q‘pge„5Sr5bERe¢3UEUI93UES)e`gsr Qi c I { I E Q I PI Q a F H I p iFP p r T ti Tr i a T … Q HF h IP c Q a h IFF v i T t H IiT ap Q ‰ 5SbFSgVUh€r5H ¢‡  Q c  )qr8UF“UQ3gT qtgUT)qA55VT A x–q3H Y§bQg5€¢“bQI  Ag95)ug)s•Ž Qi PI • I Š a … t a p E IF p F c … t • p W PI ‰ ‡ a h E p F E p i h Q HF t Tir Q HF QP c FP E 5)¢Rt`Rec  qp Q A …qjx5Uc€g„bQ5U”8S§euUaq"V5g)5Sr5UE3g§UTqT  €)RebEƒA )gsw)“5H ’xgUT)F )“Q  W Ž r T P Q a p ’ a IPP T … a p H h c Ti HF h I … T a r p QFP I Qi Tr Qi Q ‰ ‡ E I QF Q Q Q HF h Ii a h E p F E p i h Q HF t Ti QF c … t Q ” E Ž F p HF I E IF p Ii QF Q t p i p … PI H Vh  5)G5bES5c  UQV5qf“UQI  ‚V5S”g)sr  S55ƒgT e†€p “qe)‚‘PgUT)q€b‰S“)“€‚qt‚3SF h IP c rT Q hpF Ep p iQ HF T ‡PQ ap’ Q I E v Q ’p 3UERt’€Yg€‚qV’  `“5)g5E ( w€5bcqV¢)UF5e'§xtH   q95A Rgp 3S&’‡  )F )“Q  3UE“e¢5bEUI¢3SF E p Ž QP PI HF ED Q QF h I Q ” Q a Q H TF I Ii T Q HF t Tir i a )†UEVUh)g5)‘g)s‚q‘p5c I  “eSi†#`xAi  A  3UEUIGp  qfqp t ““X8“eUQV5qƒ5S„)“5`W EQ …iQ … E Wp Q a E p PI Š  E Q Q WF Q ” a h E p Q HF PI Ž Qi Q H e ™ nUE8P ˜ 3§T —–  h § ‡ fd Ž I  ŽP  3 '€bTUagsTr g`‘PYŒ‹‡ e )Q5gbhl"UE"`q3RH„5bEUI9¥€gbTSI€€U‰)I“SQ“ƒq‚p€e… P W a Pp I ic I { I E WT P Q a p rT E Fp i FQ t ip iQ HFT i5SV5E ( “iS55ƒgT ©”  )ƒ“8€S3“Seg5—qp H 5`qA ! egbTRvSbF5eƒbEge‘Pƒ€p e SF ‡iQF c … t p • QF EQPQi …Qi Q ” F T E E IH W Q … aP Q I E v I P p H I Š  T a“UQbaqAqe„5bEUIY3H `“bQ5g)5Y5VqgtYUg‡ e gbTS€eyxGUE“§b’g„5bEUIX€gUT)q€b‰S“)“€‚qtY5H ‰ apip … Q a Q ‰ ‡ t a ”Ti … Q ET Pp H E IFp c wQ I EQ Ih Q a p rT E IFp IiQFQ tpip … Q ‡ § ‡ e )5gbhl"UE“§b’gh ‘Pˆ)gs&eqASGV5gT  3S95bERe`‚UEV†„Vh  „5SrS¥5bEUIa Qi c I { I E Q I I ti TrP E piF H h c Q HF h IP c PF I T … Q Q Q HF TF P Q F H piFP h IFF i Tr t H Ii T a p Q ‰ ‡ p …   I Q a p r T F … i QF E p Q … a QF p IFP Q Q H gbhIqASRr3UES)ev gs‡5)UFSVgbhqf5H ¥§Q eRP †f UE¢3UEUIY…q¥5iQ “)ƒbEI  qfegbTRP  S€Ut)R€¢3SF ‘P¥h j€“d UEIV†'qtH ¥§Q tRP # © 5SƒUE`UEge„UQV5UE89¢€XF RA“SUE¥€5bEUI„R€3H ¥§Q tRP # © I „ ! ™ „© F T … F p ‰ ‡ p … ! Q HF I F I T … a h IP p Fp QPiQF I PQ a QPQ ‰ ‡ p … ! Q HF I Q a TF P p t p …P ™  Q HF I F IT … p € ‡ Q a p F v TF F Ep W W I H W TF p … 5)EU95bEUIpG)¢e…qrQ eR'h ‚d&d 5)bE‚UEVeH ¥9§3UEUIfeS„ƒ€`rQ H 5`"SrQ tRP   I ~™  p G¢ UEh €‚~5&d A “pip A h €‚€}5&d A h g‚“e&d A h  A™  yd AƒbEgeqVh  5€‚“§iRn§xtqXW qtS`58SP ( Aqbg‡ e }™  | ™|    PF I T … Q Q apiQ ’QP Q ’p H Q F p HF Q t cP ‡h  HF Q a F H I piFP p T Q … … p t I p …   Q HF I ™  F I T Qi c I QQ )5gbhl{9“8P d Q peRP !zq© Q3SUEIf5UEbI„ƒVUhqAS8"SF  †3qq‘P9Q tRP z 5)UEXh ‚dyd ƒbEge… … p Qi Tr Q Q ‰ F … i QF xA SVswSi“3H Y‡  5“Q “SUEI  €p n Q†VUT8vSUF`uA Q tRP s'© UEY3UEUIr'qVUT)qe§€95)qq‘P5H ‰ E  … aP H I W p … !  I Q a p r T E IF p c w Q Q HF PI I peo! h nSm`©  ˜  d – 3 gp P EQF Ii WQ Q ” E E IF c wQ Q T ” Q ‰ ‡ “S)UFS`iSi efqp gUT)qpe§€¥§’€eqp`3H lkQ5UEbIaj3SFe€†3“Q iSUEI e9 €`egbTRX5SXS€p ©  qp ! )“5`W Q H rT F … iQF   Ep Q … aP Q HF Qi E QiQ H e ™ ˜  – €© Y!— h€Ug‡ fd 3 •ƒ“§’bgh P‘¢5EUbIaYpXqVUTSI€e§€„5H ‰ ˆ‡‚PUEV†„Vh  Q ” EQ I I Q rT E FpcwQ Q F IT… Q Q F TF Q F H Ip FP p r E IF c w Q H F T ti T P E pi H c 5H))„5UEbIa¢ƒVUh€‚iS8X€TGgbTS€peyxQY5)F¢ev9SFu)gsr&eqASFgh3gT  Q5SFfRedbaUa`YXGVUTSF R'5)G&D H QP c I W Q W E I QP PI HF E B @6 1  76 4 2 CA9 ¥!8¥531 0 )'&¢¦ ($ %$ C 3 B$! 7 I  @8W$"` 3  3   4 3 B$a  B$W!V © C  5"q#"W$' 3 W$! 7 I 63 W$1$ 7 "  6g7  5"  © V A !  I    ! I ! 5 !  7 A !  I 55 W$'  W$! wsQYC  ¢)RB$r 3 B$! 7 £ v z§%0 @7 ¥w 5 %  7  63 W$)  W$B!`W$! 63 g'3 Bd  5 @BAui ! v t  I    ! t C 5 E $ 3 A   A ! V A 3 ! i C  ! (a) y 1 2 x 3 4 5 c 1 2 3 ¤ ¢¢¢ §©§ ¥¥¢ ¢¢ ¡ £ ¡  ¨ ¦ ¤ ¤ £ ¡ 4 (b) m 5 5 ‡ Q a F H I piFP r T E IF p c w Q r T ti Tr i a T … h IP t H Ii T a ti T P E piF H h c  3 Qi c §5UEbI`ƒVUh€‚S8XqVUTS€e§€¥q—Sgs`q‘pger5UE8ec 5)UFSVgbhqp SVsr e€‚SV5gT ¤ ‡e e S3gUhI { ‡ p …P iQFQ tpi p … Q HF I p I Šp t a a Q H I { ‡ kQ e8`“)“€‚qt‚3SUE¢btƒ€dqp bT„5SF  bEl'ƒ‹ ‡ ˜ ! – ! Vg ƒ0  ™ Ž ¢£ d0  ™ Ž ¢£ A 'bRP ˜ e§T ©–  Ž EI  Ž P  ™  F IT … Q Q pQ iT { T  h ‚d&d UEV†fgh  H €'g5'‡ § 0&$ ™pppppp™ " ™ &$ ™pppppp™ " ! ‡ 1'%¥  “““ˆ“““3Œ~#¥  §)(¥ Ž ˆ““i“““Œ~#¥ Ž ¢£ Q e8`“)“€‚qt‚3S„“U‰)ƒ€e'gg p …P iQFQ tpi p … Q HF Q IF Ep c ‡ ‡ Q a F H I p iFP r T E IF p c w Q r ti T i pa k5UEbIqgbhq‚)R…qgbTS€eyx¥qT )gsr €gT £ 3 Œ‹‡ e )5gbhl{ Qi c I X ‡PQ a F H IpiFP h IFF iT t H IiT a tiT P EpiF H h c w€5bEUI`gbhq‚)Rƒ5UE)Sev Vsr 5)UFSVgbhqp SVsr e€‚S"g5VT  3 § ‡ e S3gUhI { Qi c ‡ p …P iQFQ tpi p … Q HF I p I Šp t a a Q H I { ‡ kQ e8`“)“€‚qt‚3SUE¢btƒ€dqp bT„5SF  bEl'ƒ‹ p g 2‚q© ¢£ – 2‚€© ¢£ ˜0 !™ ! 0 !™ !  ˜  d – A o! h ¢)mq© ˜ ! &$ ! " ! ! iT T  h s˜ A™ '%¥ ! ¡ ‚™ Œ~#¥ —– yd Vsr ™  F IT … Q Q pQ iT { T  h ‚d&d UEV†fgh  H €'g5'‡ § 0&$ !™pppppp™ " !™ &$ ™pppppp™ " ! ‡ 1)(¥ ‚ˆ“““i““Œ~#¥ A§'%¥ © w“i““““Œ~#¥ © ¢£ Q e8`“)“€‚qt‚3S„“U‰)ƒ€e'gg p …P iQFQ tpi p … Q HF Q IF Ep c ‡  5  ¤ ¡  © ¡ § ¥ £ ¡ ¦ ¦ Xq¤ ¨ ¦¤¢ ƒ¨ § Y p Θ ‡ ‡ e Qi c I { I E Q I PI )5gbhlUEƒ“§U’Vh 'UQa UiI r5UE)Sev Vsr 5)UFSVgbhqp  ev bI5btRf5H ¥§bQg5€'ƒ“bQI  Ag¢3SF Yf)“5`W p h IFF i T t H Ii T a Q a … IP Q ‰ ‡ a h E p F E p i h Q H PI Ž Qi Q H h  ‡ fed e h ‡e fd Ž'UE8P £ „—`¨ I   – ¥  ŽP e§T £  – ¥  3 ƒ“§b’gh P'UQa UiI …qVUT)Iq€b‰SI“)Q“qApqe`i5SHV5E ( 5RT‘PqfRQVp •” EQ I I p rT E Fp i FQ t ip… iQ FT ‡ ap P ‘P5SƒUEY8bFƒ“bQ5VT €egbTSqA55VT 5SnQ c  )9SF  8e„†€p gbTS€SVsƒUE„UQV5q'“bQI  Ag„5H ‰ I HF I • I Š a … t ap E IFpF c … t Q HF Qi T QP c Q ” E E IF p ti Tr I a h E p F E pi h Q ‡ ‡ e S3gUhI UE"“§U’VqI SVsr e€‚SV5gT  5UE8e„UQa UiI 5UE)SeqVsr 5SbFSgVUh€r5H '&qtgUT8e“btI  Qi c { I EQ I h P ti T P EpiF H h c h IP c h IFF v i T t H Ii T a p Q ‰ ‡a p E IP EQ Q Qi HF I p …P i QF Q t p i p … Q HF Qi Tr Qi Q ‰ ™ ¥  ™ ¥  P E W T E c Q Qi HF Q ’ p H W QP PI HF E “ S5)•‘PGQ eRriS“€‚€e5SSVswSi5H —‡ £ €§¥“¦3 e`€5E ¥ 5G“)5S§“eQ "RVp 5)s&D h e §Œ‹‡ fd £ 3 “§b’gh •” EQ I p ƒ– |  | h ¨„&d ˜ | h ¦yd ¥   ¥    P P p H I W ¥™¥  F QiQF E I £ ebcI  Ai )UF`¥h ¨‚€¦&d €p  )“S“Q UQa UiI X€T VUT)qe§€„5H ‰ p r E IFp c wQ Q B  26 8¦8† %$ %$ &'&¢¦ ‡ §bQa biI p r T E IF p c w Q r ti Tr i pa T h IP c n€VUT)qe§€`€T )gs„qVe… 3UERt9UQa UiI 5bESStv Vsr 3SUF)gVUhq”)gs&eqAS†V5gT  3 ‡ e )5gbhl{ h IFF i T t H Ii T a p ti TrP E piF H h c Qi c I ‡ p … iQ Q pip … Q HF I p I Šp t a a Q H I { ‡ kQ e8P`“)F“t€‚qt‚3SUE¢btƒ€dqp bT„5SF  bEl'ƒ‹ p g 50 £ €§‚“¦ ! £ – 0 £ “§‚€¦ ¢£ ˜ ™¥™¥ ™¥™¥ ! Ž I  – ¥ 'bERP £ Y q§  – ¥ ŽP 5§T £  q¦ ˜ ™ &$ ™ " h s˜ £ §'%¥ £ ¡ £ Œ~#¥ £ – £ d g5{ iT ™  F IT … Q Q pQ iT { T  h ‚d&d UEV†fgh  H €'g5'‡ § & ™ppp " ¥ &$ ¥ ™ppp " ¥ ! p & y01'$%¥ £ ™ˆ“p“i5Œ~"#¥ £ ™ '$%¥ ¥¨‚ˆ““i™ Œ~#¥ §‚™ '%¥ ¦‚i“““™ Œ~#¥ ¦ ¢£ p p™ Q e8`“)“€‚qt‚3S„“U‰)ƒ€e'gg p …P iQFQ tpi p … Q HF Q IF Ep c ‡ ‡ §bQa biI 5bESStCVsr 5SbFSVgUh€p Sgs&eqAS"g5VT  3  ‡ e S5VUhl{ h IFF v i T t H Ii T a ti TrP E piF H h c Qi c I ‡ p …P iQFQ tpi p … Q HF I p I Šp t a a Q H I { ‡ kQ e8`“)“€‚qt‚3SUE¢btƒ€dqp bT„5SF  bEl'ƒ‹ p g 50 £ ™ ¥ ‚™ ¥  ! £ – 0 £ ™ ¥ ‚™ ¥  ¢£ ˜   !   d    ‡ £ – h ¥ ‚y©˜ h ¥ r&d T  ˜ ˜ ¥|  & $ ¥ ¥  ¥  – ¥  i T h zj§‚™ '%| ¥ § ¡ §‚™ ~ " ¥ | ¨—`¨yd Vsr ˜ ˜ ¥  &$ ¥ ¥  ¥  – ¥  iT h s’¦‚™ )(¥ ¦ ¡ ¦‚™ Œ~" ¥ ¦—`©yd Vsr ™  F IT … Q Q pQ iT { T  h ‚d&d UEV†fgh  H €'g5'‡ § p0 &$ ™p p p™ " &$ ¥ ™p p p " ¥  &$ ¥ ™p p p " ¥ ! y1'%¥ £ ˆ““i5Œ~#¥ £ ™ '%¥ ¨‚ˆ““i™ Œ~#¥ §‚™ '%¥ ¦‚i“““™ Œ~#¥ ¦ ¢£ Q e8`“)“€‚qt‚3S„“U‰)ƒ€e'gg p …P iQFQ tpi p … Q HF Q IF Ep c ‡ ¢ £ ¡ ¤¢¢  ¨ ¦ ¤ ¢ § £ ¡ §©§ ¥£¢¢ ¡ 5 # # # 9# # 9# # # # 9# # 9# 7 8 # % # $ 6 ! 4 5 # # '  ' 3 2 0 1 ' ) ' ( # # & ! e h Ug‡ fd ŽP  Ž I  e§T ˜ ¢bERP n –  e h  Ug‡ fd Ž I  ŽP 'bERP ˜ 5kT  –  3 “§b’g„SQ€Xh ‚™ &d •” EQ Ih ip PQFp iT WQ E Q HF Ž ah Ep Ep • ” I Š  €)qebEI  V§T “53SlA "UQg3q€†‚‘Pƒ€p „  5VS€p  S€‚VS‚‘P¢h A &d r 9qe)‡€5E ¥  E cTi QFpFTi I ™  I Fp HF WT Q ‡ I HF Q ’ I p T Q T w‘P5S'§“UQ3H )F  e Iv  t Q ” E t H Ii T a p Q H W T H PP P I W W Qi Tr Qi Q ‰ ‡ ” T Q HF r T E IP i Q QF paP E p i E evqp 5)UF)ggbhqƒ5SF €5¢Sec I  UaUa`rQ uA SVswS“3H iF Q  V5)`€gUT8‚“§’  )q8eqASF  qp A  S€‚g)5A  bqp 95)sr S“Q  ƒSYb5q“e)ˆiSR3R"VUR‘ƒr¢Vsr ƒ€‚SVeU)“§``UB“§iQ €T  Q F p F T i Qa P Q H F • I F E I T F Qa ” p Q ” T F t Q F P • P E TI PI ’ p i T F E p F i T … tI • i Q ’ PI FI A i Q ’ W ‡“F Q  g9“§b’g¢p €9gUT8‚“§’  bQqp P  €p  )q‚VS`5)’F )“Q  S'UQ3qn†¥V55Uaba`‡5SbFSVgUh€¥5H ‰ ” T EQ I h rT E IPiQ a E QF p F Ti Q HF QF TF a ” p Q ” F T E I W t H Ii T a p PI ‡ Qi c I { I EQ I  ‡ e S5VUhl"UE“§b’gh ‘PI 5SbFSVgUh€¢)“UQ3gT 5H ¥‡ 0 ¢ A™ ¢  ¢£ “)qp t H IiT ap QF a … t Q ‰  ! •pii iVSq‘p5r5c  Y3SrUEqbtƒ€t €p UTn5S„5bEƒsr S“Q  r”  5bESiS“Q  „eqe8f5SF €T VUT)qp bT¢5H ‰ TF a c t p Q HF I p I Š p a a Q HF h I • IF E I • Q I ti QF PI Q … p HP Q H r E IF a Q  ˜  ¢—– ¢  h e y Ug‡ fd  ˜  •—– ¢  hg e qVUg‡ fd 3 '€UTbagsTjVS•)iƒ“„5)HUEI “8Q€SQ5… APg)TF §’ £ baq” P W a r Pp FEQ Q F FE P i i Q ap •  SQ““)Qi UEI ‘P¢“‚p)iqdVST€p5r5c  X5H ‰ §UQ5€l‰  5SH'“Q  UE'STF  RQtc PI  qˆpA  5bEStiSQ“Q  ‘P¥UQg3qp FEQ t I • ip i F ac t p Q ‡ a”p Q F Š I P E Q I i F I ahE F E p i h Q HF A F I T … Q Q p Q i T ‡ F E QP Qi … PI I Qi Q H W P E IF a • IF E “bQI  Ag`5)y#ƒbEge`gh  9H €¥g5{ ““RxS5’UF`Si5`’egbTSqp UT„sr )ƒ“Q  I  qA bQ5qp ‰  3SY” Ep a” Q HF •  3ewQ  †€eRHP “§U’V•X€¢Q iRQ€)Q5„5SH`F SQ“Q  )TC‘PI btq“5SH5A 8Qge3… VUT)IUF5VgT )Q„5SHr5UE)I5q QEv Q…p EQ Ih p rT E P i… Q F F F Ip Q F PpH E IEh i Q F h ic ‡  SVSRf)q9bQg5€" €Sf5S)UF`W QiTFP Qip a h Ep Q tpP Q HF H I PiT Q Q HF a ”pF I HF rT E t a ‚VSF §’ £ 3S¢bQ5qA…‘P5Sq9ƒ5UcVT ¤ VT Rn5)&¥§UQ5€l‰  5)bE¢UQV5q–ƒiUQI  ‚g'5)F q¢5bcqV’ E QP Q HF ED ‡ a ” p Q HF I ah Ep F E pih Q H rT Q ap bQa5U”8S§e…H xQYS93UEI  VeR€)SgT q)‚X'S“5H ¥kUQg3q`“bQI  Ag'5Srƒ”  ƒ“Q  UE¥rH 5`’h ‡” 5 ‡ e IPP T p TF h E T …P Qii W Ti p PI Qi Q ‰ ‡ a h E p F E p i h Q HF • Q Š I PI I H W Qi I { E T H P a ” )5cgbhlUEI`W€58P9gp d bQ5qp ‰  5)†UEI  )F UQbagT „‚g)F §’ £ 3Sr5geq#gbTS€SVsƒUE5H ‰ Q HF Q a PI P i T Q Q HF F c T ” p E IF p ti Tr I Q  ˜  ¢—– ¢  h  Ug‡ efd  ˜  •—– ¢  h e § ‡ fd 3 €eSH"H RcXy ‡p ‡ e Fp F P h d Qi c I I WT )5gbhl{bEE`q3HRP PVp  Q3UEI)i“SF“Q  P‘’h AU™ &d – £ gSF §¢5)yA h A™ yd UEV†ngh  rH €XgsgB“q 5 t Q I   i T Q ’ Q HF   F I T … Q Q p Q i Tr A F Š Q Q I WiQ HF R‘P`S“5)gT  # % # $ " !              ™  h e § ‡ fd aQ I… “ƒbŠ5`F Q  Vj‘P&h ‚d&d Ir g £ – h ‚dyd ”T I ™  3 '€UTbagsTr gp  5eˆvQ  A VqbtS•€eUE3Y`P¥h ‚d&d )Q“5`W P W a P QE Qhp I ip I” p I ™ iQH ™  ¢ ¢ ™  h  ‚d&d h 5 ‡ fed  h A™ yd ¥ G ¢ ~¥ GG && ¢ – ¢    ~G ¢ ¢ h A™ yd e h ‡ fd  h ‚dyd ~¥ GG ¢ ~¥ GG && ¢ – ¢  ™  3 'qbTUaVsT–Vp  5UEƒSt“)Q“Q  P`F Q  g„5)H¥qT  g)TSi“Q P W a r P Q I i F I ”T Q F r I FE Q H FP { a ”p 5)FY8‚UiI ‡§UQ5€l‰ YC 3S†VUT“§“Q  )YI )gsr tq‚)sV5gT   “U‰bIqA“5“Vh 3S†bEs“)RrRAe5H ‰ PI HF … a Q ’ TF P ti T P E p iF H h c Q apiQ EQ Q HF I …QFP FPi v Q ‡ a”  C a a”p p kUQ5€pl‰ Y@ UQbaqp bQ5qAF‚ƒUEI  S3S5€p erqp †€eR„€VUTS€e§€q3S9UEI  5bEqAƒVT gbTSqp SgsUEI Qi cF … Q ” E Q …p HP p rT E IFp c wQ Q HF Q I pF E E IF ti Tr Q ‰ ‡ …p HP ipi I ”ip • 5H X§QeqtRr•S€‚)UF5)qƒƒE€p F QS“Q  SF  §€UT5ƒ“¢eqp )gsr tq‚)g3gT   “b‰UIqA“5“Vq3Sƒ6€RVp F T Q • a … tQ Q ” E tiT P EpiF Hh c Q apiQ EQh Q HF APQP QP T HF E ‡ a IF a p E QP Qi … Q Q ” F T E E ai W a pQi Q HF I PQ … p HP • E t AiQ ’ W ‡ a 8§5)&Df§U•baqp SU•qtqp  8SP€)5ƒŠie„g53qp 4 )gT q€)5)UE„€eqe8Gqp †#“§“Q €T  §b•Uaqp I  U•qtqp  RSxS5Š“Ye"qp H 5`9QeqptR'F )“Q  SF  Re"““e`geH Sgs&eqAS"g5VT  5)†#qy9T F ap E QPPQi … Q Q ” E I H W … HP QF T QP c E Q Q ” P p ti TrP E piF H h c Q HF A i pr ¨ @ A & 9 91 1¨ $ 7 4 # " %F 5 A ¨ Q%5  ( 5 51 ' )       © § ¨ 55  ¤ ¡ © ¡ X  '¤ § X¥ £ ¡  ¢ ¦ ¤ ¢ §¥£ ¦ ¦ ¡ ¤ '¥¢ © ¢ ¥ § § ¡ ‡ 5SbFSgVUh€u)gs&eqASGV5gT ! iU‰UI€‚“3“Q t H Ii T a p ti TrP E piF H h c  Q a pi Q E 3 ! ‡ e )5gbhl{ Qi c I # e h e bg‡ fd h‹ e §“bg‡ fd # 0 £ 0 1 ‡ p …P iQFQ tpi p … Q HF I p I Šp t a a Q H I { ‡ kQ e8`“)“€‚qt‚3SUE¢btƒ€dqp bT„5SF  bEl'ƒ‹ p g 50 ¢ ‚™ ¢  !  d0 ¢ A™ ¢  !  ˜  –   ˜ ‚ – ¢   ˜  Y—– ¢  T  gs9S)ƒi‚bQ5qAH €qVsr i Tr •iF E Q a ” pF p Q i T ™  QF c … t h ‚dyd )55VT ™  F IT … Q Q pQ iT { ‡ T  h ‚d&d UEV†fgh  H €'g5'ƒ p &$ ™pppppp "  &$ ™pppppp " &0 )(¥ ¢ ‚““iw“i“™ Œ~#¥ ¢ ‚™ '%¥ ¢ ‚ˆ““ˆ“““™ Œ~#¥ ¢  !  Q e8`“)“€‚qt‚3S„“U‰)ƒ€e'gg p …P iQFQ tpi p … Q HF Q IF Ep c ‡ 4 #  # $ ' ‡P T Q’   Q H P IpFE E t a wAigSF §¥h ‚U™ yd 3SF ebEq‚gT 5bcgT ¦ VT Rf5)F  €eA €bQg5€'ƒiUQI  ‚g„5)CtUEqAƒVT E QP Q H Ep P a h Ep F E pi h Q HF P IpF E E5cbgT RAie‚Q3H `‡§UQ3qp ‰  h ” d “F Q  g„5)¥qT  VS)ƒ“Q 5))qUEV†¥h ‚d&d gSsjtgUT)F )UiI   t a FP v ‰ a ” ‡ ” T Q HF r I TiF E Q HF TF F I T … ™  t Tir P E I Q  €p  Eb9Q qApRFP‘I  Q5H)b•“§U’)IF eR…xSQY)Qqp  €p  €p A ‘PI h ‚d&d ƒbEge¢€rUQg3qnƒ“V5qAp95H ‰ ™ F IT… Fp ahEp FEQhE F Q E I E F aQ Q P i i  E  E ‡h  ‚R¢ ‚™ ¢ &d Fqp  VSSE“Q HSbF`9†€eR")q‚)UF5)qp E ( §p d ‡ Sgs&eqASV5gT   iU‰UI€‚“3“Q 3 5 ‡ e )5gbhl{ ITiF I W Q …p HP •ipi I ”i h ti TrP E piF H h c Q apiQ E Qi c I h ”d h yp d # % # $ 0 ! ¡ ©¨¨§¢ ‹ ¡ ¢ 4 ¡ ¢ g ¡ ¢ ¦¦¦           x’ (xc , yc ) y’ (x,y) ‹ 4   ! ¡ ©¨¨§¢ ‹ ¡ ¢ 4 ¡ ¢ g ¡ ¢ ¦¦¦ ‹ ‹ ‹ ‹  ! ¡ ©¨¨§¢ ‹ ¡ ¢ 4 ¡ ¢ g ¡ ¢ ¦¦¦ 4 4 4 4  ! ¡ ©¨¨§¥‹ ¡ ¤4 ¡ £g ¡ ¢ ¦¦¦ ¢ ¢ ¢ g g g g g ¢ £ ¡ ¤¢¢  ¨ ¦ ¤ ¢ § £ ¡ §©§ ¥£¢¢ ¡ φ 5 ‡g Qi c I { I EQ I I t H IiT ap QF a … t Q ‰ ‡ Q tpP Q H gVUg‡ e )5gbhl"UE“§b’gh ‘Pˆ3SUF)gVUhqnSiUQ5VT 5H ’kq)Y3SF & " £ & & 4 4  & & ! & b•“S€Ut€S53qnSq'bQg5€‚F S¢5bERkUTa iQ  qp  )g`5)d€¢8UFI SS“Q `5SF  €ƒ F Q  V`5S„5bER§bTa aQFp I ŠTi … …p Qip a h Ep Qi h IP E E Ii h Q HF rT • IiF E Q Q H Ep ”T Q HF h IP  “Q bQg5€‚F Si 3Se€T ‘Pƒ€p g5bEt  qp VT  X5S¢)§“UQbaqAqe`)qp €ƒ€p g5bEt  €p gT  `8§5`W  )gh E a h Ep Q Q HF r I Š i T I E i p t Q HF TF a a pi p … Qi PQ Š i T I E i p t QP T H Ii p QP T … I TF PI I HF Q ’ I p T • p W a IPP T … Q E 5 ‡ i Tii Q E IF p IF E p c w Q HF Q I I I t I W I “Rk†ƒUt)qq‘P5S„§“bQ5H )F “–9UQ5b”RSke95'6“g)S“"gbTSqxU‰Sqtyr5)¢ˆU‰rUt5bElbaUa`q‘P5H ‰ ‡ ” T Q HF rT PQ Šp Ip t Q HF H I Q E ap I I H Iih iQPip p H I “F Q  g'5Sxq’€qrUE€`5))UF`W  5gbhUI€j‘P9H 5`W  SV¥“RAq§T ƒSbF`W  UQ3q)P  )qe„S’P  “5E a … tp Qi Q ” TF QQ i c TF E Q HF  P I i Q W Qr H I i Q ” t c E Q … p HP QF pi 3gSgT 5)§4‚bFgbhI  “X“s•)UF`W “e3ƒ¢e€eR')q‚3c  p qX“g„)jiQ  V&¥wt“S85€‚“§“8’€§b’g§’ E p FQ h TF i i T ED ‡P …QFP a piQ ’QP P Q a T  UEVUTSF SbiI  S€‚SbF5S€q#UEI  S“UQ)g„F Q  VSqASbF5S€qCq¢“er5eqe85)5UEI  UEl{ I E I Q •ipi I ”ip Ep QF E IiT ” T •i pi I ”ip E p r T iQ ” t c E Q … p HP Q HF h I ‡  bg‡ e S5VUhl"bEG`€5Rf)qp Qi c I { I E WT HP Qi  €l  e “Q  gXq'“e3ƒreqe8H'qT xUQ5€5iYVT ““er5eqtRH'€T 3'20)(©5)HF  UQbaqp PI Ep i iT rT iQ” tcE Q…p P r P a… tpŠQ Q t ‡iQ” tcE Q…p P r 1 '& Q a iQ ” t c E Q …p HP p P I r iQ ” t c E Q ‰ ‡iQ ” t c E Q …p H “er59†€eRrbEI ‚bFgUhI  €T “er5Y5H ¥i“e59eqe8P  UQbaqp ‘PYQ  T UE€eH X€‚Q “SiQ I  a I Ip p rT EQi FP i Q a ti T E Q ‰ ‡ i Q h QF I a IPP T t c I I t Q HF PI  i Q h QF I E p P QF Qi …i QF I PI 8‚ev  “b‰UIqp Sg35H f“ig“)ƒbEbQ5U”8S§e… 59Ut3UE95)¢¢bFI %“V“SUEvq„Vp  )“S5)“SUE'rQ  T Q HF I Fp HF cP EQi 5)’r q€eS"H R„Q “S“Q I  8‚e„5Sf5UEiU‰UI€SV5qUEVeq)q‚895))`ƒ€)qVƒbE¢Q  YeG€p FP i v Q HF h I a p ti T E • ” F I T … Fi p FP Q HF TF F E pIi p ’ I p t Q ” E Q  T 5H r‡  €S8eUErQ  T bEqeH 5)`q9Q “SiQ I  RAe•3S5UE8eb•5Ut8„ƒ€S€VƒbEVUTS€‚VSi Q ‰ pQFP I Ip Q HF rT EQi FP i v Q HF h IP c a … IP • ” F E pIi p ’ I E IF p F T Q  „eqp Q  T bEqeH 5S$)““‰ 'q‚8egT ¥€¢§U’)qVU’)“Q  5SnQ UEI iƒig“8„5bEUIH €qT p t Q” E I p Q HF  Ti Q PI F E p FP E p r T Q IF p Ii Q HF ‡F EQ t hQP Q a pQ r " Q  T 5SfSF  Q  fb•“§U’)F Q j‘PI ! q‚8egT “3Sg “g“)ƒbEq¥I ! S“5`  #! ”  S€‚VSi Q HF T  p aQ I Q F E pFP E p EQ HF iQ hQF I E p P QiQ H W • QFpFT ‘P„i5g)ƒVT 5SFXff““Q  “e“Q  UE„UEge„S€‚8P  €’!VUT)q‚VSd!VUTS€8eqAS¢"H 5`Q  T §“eSF I c TF E Q H rD ‡ F E E Q … I F I T … Fi p F E p  E IF p F Ti  E IF paP E p iF PI I H W Q’pH T UQ5€‚iU8€Q  ‘PY&‡“5VSgT 5)¢€T†gbTS€‚“UQ)g5SzgT  €p  ƒbEge9S€‚R"5)sV†3Y“Q  “e“Q  I a ” p IP I FD i c TF E Q HF r E IF pF E Ii T Q HF E E F I T … Fi pFP Q HF E T … c F E EQ … P Q  T UE€eH ‘P5S¢€peSfSVq ‡  ƒ ‡ e )5gbhlbEIG“§b’g`I ƒ ‡ e S5VUhl{ UE`€5RP 5g)ƒVT X€9Q  T Ip I HF F HF QFT ‡ Qi c I { EQ Ih P ‡ Qi c I I E WT H i cTF E p rT UEqtH Q5H ‰ wAƒig“8P„5bEUIeqec  U’I  bEI qT €Q  T €gbTS€e“S€p VT 5S¥I 3gSgT ¥€¢Q  T bEqeH Ip ‡PF EQ thQ Q a ap I r P rT E IFp EQF E Q HF P i cTF E p rT Ip Q ‰ ‡ Ep g 5H '‹  qr ’  3 S€p`egbTSF )UiI  R€3S'gsr P€Q  T 5bEI  ge8€S)gT 5H `wx“SV“Q ¥  €d  g Qi P E I Q QPQ HF i T h E T …PQii Q ‰ ‡PQQi h  Ep     3 PegbTSF SUiI  bQ5U”8ISkT†r5VsTr )ƒEbI  “b‰Sqe§w)qp9eVUTSF SbiI  5SŒp ‡ e S5VUhlz5 &E©d”  p ƒ ‡ e E I Q a PP … i c TF Q IF Ep c Qi P E I Q Q HF ‡ Qi c I { D ‡ ‡ Qi c I { I WT HP Qip P )5gbhl†bEE`q3R)q9€Q  T UQ5b”R)§eGTXW §Q  T p  Q3gUh8SV‚‘PI  S“giRƒ5UEbIa  SF SUiI  H €Q a IPP T … ‰ ‡ E IPP p QF EQ t hQP Q Q Q p  Q  T UE€eH &E©i5g)ƒVT qTe€eRv5bESE“RxS5“)9igsT3yw‘5E5H SbQ5btR#S“§9‘PGQ  T UE€eH 0 Ip D ‡i c TF E r Q …p HP h IF QPQi …Qi r Q c I QF a … IP •iQ ’ p I Ip ¨  ¡  ©7 § ¦     ¨ ¥ ¨ ¨ "  4 ! # # Q” E es€p Hhc g5VT  e h  ‡ fd h e y Ug‡ fd & 5 5 # # &  # # # 9# # 9# e hy Ug‡ fd e h 5 Ug‡ fd & # # ‡  )F )“Q  Q QF Q p H r E Pi e…qe8P“qTgbTIR‚iQ§’  bQqp P  €p  S€‚g)G5)F A ‡ e S5VUhlzUE“§b’gh 5)UFSVgbhqp )gs&eqASF a E QFpFTi Q H Qi c I { I E Q I t H Ii T a ti TrP E pi  “b‰UIaqAp“Q5“Vh`5SHF9bEI’PeEgbTISqty€`§€eq'3SH„ƒ”  Q ‘p5“SQ`)Qqp e Ug‡ fe “bg‡ e eVUT)Iqe§€`5)HF r gA €q Q i EQ Q FpcwQ Q’T”p Q F • a… i i ‹ PE FpcwQ Q I WT hye§T ˜ 'bERP nSd ¤‚ – ¢  ŽP  Ž I   ¢ ˜ h§'UERP ˜ 3§T &k& £• – ¢  Ž I  Ž P d ¢ ˜ 3 “QV‚XW  bg‡ se ‡ e eVUTSI€e§€UEI eVUTSI€e§€Y§€eqf5)H95UE)I5ScbFSIRFt5c F h Q PE FpcwQ PE FpcwQ Q’T”p Q F h F P” h P §Ž†kT ˜ 'UE8P ¢)d ¢ –  Ž I    Ž P d & h yŽ'bEIRP ˜ 5kT &§1¢ –  ‘P¥h ‚ &d qVUTRA“§’  S€‚VSi  qp  UQ€p f5)gA b•Sq‘pUabtI I ™  rT E IPiQ QFpFT E a P Q HF ai I 3 “§b’gh •” EQ I #  # $ 5 ¤ j¢ ¡ £ © ¤¢¢y § § ¢ £ ¡ ¦ ¦ H 4 ! 4 ! 4 ' ' "  4 ! 4 4 ‡ P F I p iFP E Q Qi HF h IP QF p i Q E Q PI ! YP p t a p E IP E Q wAƒbEqASRtgT iS5)5bERec  )qA“5“Vh 5 h yd „  0geqtgUT8e“btI  3g„5H ‰ QET Q H H H p h  „ d h &d „ – h  &d ! ™ ! h e y‹V ‡ fd 3 P`FqtSH5(bQ5qApqe“8Q`PI  qu!q‘pRI)Peqn`xSQqp Utq)T55€Xh  &!d H 0Yg„5H ‰ I p F a” ip… P Ep E Pcp 1 P F IŠ i……p ™ Pp t Q p &0  A@7 2 ! XXUS – 7 2 h e y ‡ fd R W V T R 3 gTbSIqAp“eg‡XXUS  UQUa€p P`SPxQ ST5… ‘P5SH5SQgsTˆrSQ“5H ¥Vg  P E F iQ…T R W V T R a I P i I F i iQ ‰ ‡ a Q ’ F p T E HF h HFi Tr Q E a H P E IP E Q “§iUQa`q`PxQ  5„Q5S¥uSS3cgsq5VT d r qpe¥I h PtgUT8e“btI  T 8F d VUTRt“UtI  5gbEI Qi§“UQUEI xQ  5qT W E IP EQ QET P aQ’ a P TE r • IP E Q F p HF F T ‡ Q ap IP E 8UF8e“Q  3HS`FqtS¢Q)gq §8Pgp €eEgbTRe“QƒUtI  5VT gTsY“bg‡ e )5gbhlbEb•Uaqp 55€‚Vh `€58P ‘PI 5H ‰ Q E i r ‹ Qi c I { I a I H … p i E W T H PI F H  7 2 ! "| @ F D ~ | @ GE – h CS™Bd 92 ph ˜ ! hg e q ‡ fd 7 D  ‚C ™˜ B d @A9Ih  ™&d | | 3 P'€bTUagsTjPVm€T  bE`W " p"UEI  A@92"“Q§“bQaUEI €5bcqV¥€95UEVq‚pi§xp  SQgbh“Q ” W a r p W I 7 a ’ PQ ap’ rT h Ih iQ’ FH I W •  SQ53tgT ‘Pƒ 786 “§“bQaY5H †45gqp Utdqtp EUgbhSI V‚Q3SHF PI5 ¥ 3 ai§’“UQaXRF€XqbT„5SHF  qApƒG€p8ISPe€¢©&ED Fc… I 2 aQ’ Q ‰ ‡ Qh I a I iT 2 Q PQ W a Q I t i•… E Pcp 1 6 (3'&$@ 85"!— )'¢ ' 4 2 % # 46  4 ($ $ ) 0 ‡ a … t p Š Q E p i Tr kUQ5€5iGq'Vs“ Ug‡ e )5gbhlf“Q  Qi c I { Q ‡ E IF a TPQi FP W a Q H dVUTS3Ucg8€S`8€Q €bT‚3SF rqT ‘P5“§“bQa 8€5gbh5¢5)F  q3!gbTS5bcgRxS`Rx5gbh5¢5)’€jI  ƒq‚¢5SƒUE5“§iUQa 8€Q €bT¢5H ‰ &“§iUQa I aQ ’ FP Q H I H Q H E p  E IF a TP Qi FP Q H I H Q HF r T P I t pi • … Q HF I aQ ’ FP W a Q ‡aQ ’ PtgUT“)5¢5)F q'“U‰8„5SqT  I  qAƒ¢5)UE3“§“UQƒH j§g€Ut'5)’€j€bQ5gT UQ5b…SbF5f5UE8ec c I ’Qi … Q H r T Q IP Q HF r P I t pi • … Q HF I aQ ’ a p € ‡ Q hp I Q HF rT P I … a I a c t h IP •” Ic ‚bFUa53” ‘PI  qAƒ’ˆegbTg“)9g€Ut3UES“8€S5iS„gs9S5)F )SR"‚€p  5swRtGSi§qI  qAƒ’ I t pi •  ‡ P E I h Qi Q h p I h IF E QP Qi … Qi i Tr Qi c ciFP pF a cr QP c •i Q ’ P I t pi • 4 5 ¨ ¦ ©§¥  ¨¨ £ ¤¢ ¡ ¥ ¦ ¨ UEqtH †)UF`„5g)ƒVT Ip p H I W i cTF E ( ‡ Ah d bEG`€58¢5VSgT qX“e3ƒf†€eH h  d kQ  T I E WT HP i c TF E r T iQ ” t c E Q …p ‡ d h ‡iQ” tcE Q…p h d ˆ€Q  T bEqeH UQ5b”RSkeGT W ‰ h ” ) §p d i“e3ƒe€eH 3 ‡ e )5gbhl{ ‡P Ip a IPP T … Qi c I & ! 1 2 2 3 ¢ £ ¡ ¤¢¢  ¨ ¦ ¤ ¢ § £ ¡ §©§ ¥£¢¢ ¡  1 1 2 0 0 1 (c) (a) 3 2 0 1 1 0 2 3 3 3 3 0 4 shape number 0 0 0 3 3 1 1 3 0 3 0 0 3 0 1 3 0 3 first difference 3 0 1 3 0 3 0 0 0 3 3 1 1 3 0 3 0 0 chain code 5 3 001003333212322111 6 (d) (b) 2 1 7 0 ‡ ” T •ipi I ”i Ep rT iQ ” t c E Q …p HP h IF c … t iT t H Ii T “F Q  g)qASUF3Sqp q…qX“e5Ye€eR“5UE)55VT Vsr 3SUF)gVUha ( 3 VUg‡ e g Qi c I )5gbhl{ ‡iQ ” t c E Q … p HP Q H I { ‡ ““er5Yeqe8f5SF  bEl'ƒ‹ ‡ a h Ep Qi h IP EQ r §bQg5€‚F )95UE8§bTa “¥€T • IiF 8UFI S)ƒEiQ  `Q5)¢SFqtyw€Q I  SiV`5SuqT`8bFI )SE“Q  `Q3S’€eS9H R–S5)F )SRP  SVq`8§e&'ƒ Q HF T ap c P I h Q HF r • IiF Q HF F p HF cP Qi c ciF Ii h p QP T … tD ‡ ‡ ”T Q HF rT ah Ep Q “F Q  g„5)¥q¢bQg5€‚F Si h I E Q HF T I p i I 5UE8P§bTa “Q3Snrq‚‘PƒŠ€fgT5bEt  qfgT  t5)¢€TUTS€p‚3SFvƒv“§U’IV‚‘PI 8bFI )S“Q  ƒh d Ep i p Q HF r IF i Q H • ” EQ h • IiF E € ‡ PI p i T t Q H P Š p i t HF T i pa ˆŠq`V5UEIƒ‚3SF I ‘PIƒ€`VT  p„Q5SrSF`€5c I  iQ†)“e¢5bEUI„5H u” d E …iQ … Q a Q ‰ h ‡ I p i w‘PƒŠ€'gT  p t‚3HSF I AƒbEge… Q P PF IT Q TH h I 8P§5)F‚3UE5bEIgT  3UEIU'5H ‰¥i“5SFV9H €QoVSs`Q E€‚R‘PI  5btIƒ€`5)Fj€¥P‚UEIge…„T 8F  bEl§p d Q a Q ‡ i Q H T p t Tir pF t c Š p t Q H F p F T W I { h IiF E S)ƒiQ  Q  bEl'gg I { ‡ 4 3 8•UFI d ‡iQ” tc ‡iQ ” t c E Q …p HP i i i“e3ƒf†€eRr “Q  '5 h  ) h d i“e5E Q…pH i i eqtRP “Q  '5 h ” d i“e3ƒ'eqe8P e “Q  '5 yp d i“e5'†€eRP qd€UQ3q3“`VT  3  Ug‡ e )5gbhl{ ‡iQ” tcE Q…pH i i h ‡iQ” tcE Q …pH rT P a… tpŠQ Q t Qi c I 3 g ƒ shape number first different chain code shape number first different chain code 1 1 3 0 2 (a) (c) 2 0 2 0 1111 1111 0123 1 03030303 30303030 00332211 3 3 shape number first different chain code shape number first different chain code 1 1 1 2 2 0 0 (b) (d) 3 0 2 2 0 033033 303303 003221 03033133 33133030 03032211 3 3   '¥ £ § §  ¡ ¤ ¦ ¦ ¤ ¢ £ ¡ ‡  qAƒq‘pR)eqn1 I tpi • … E IPP cp p PQFpiQ EQ h I H W PP Ti … Q HF rT E IFpF EQPQi …Q I H …pih ap E IP EQ ƒ€S€‚“5ig©H 5`SxQ S53Sfq©VUTS€‚“RxS5“)i 53q‚Vq€egbTReiUtI   5VT ( 3 iUg‡ e )5gbhl{ QE ‹ Qi c I g1 = REDUCE[g0] g0 = IMAGE ‡  €‚’ I tpi• Level 10: 512x512 3 2j 4  Ug‡ e S5VUhl{ Qi c I ¢ £ ¡ ¤¢¢  ¨ ¦ ¤ ¢ § £ ¡ §©§ ¥£¢¢ ¡ 4 2i+1 2i i c c b Gaussian Pyramid b a a j b b c 2j+1 Level 1: 1x1 c Level 2: 2x2 Level 3: 4x4 Level 4: 8x8 g0 g1 g2 ' 2 £ 2 ¥ 4 4 4 4 4 4 4 ) 4 & ! 4 4 4 4 ! 4 ! ‡ Ug‡ e )5gbhl"UEb•Ua€p 53q‚VG`€58`I 3H ly“§“bQa H x`qp  e…ebEqiS`€Q  5¥€8bFRe“Q  3SF Qi c I { I a I H … p i h E W T HP P PI ‰ ‡a Q ’ pQ F Q Š v P Ip tQi P T E rT • IP E Q H F p H F F … Š Q  E I F p i Q … R W V T R T i p I I P €eS'5“Q “u!gbTSqA“egT XXUS SF €baUt8q‘PI  0 7!gbTS€“)SgT 0 S“)i ‘Pq €p 3H q‚iUQq& &  E IF pa Qii QF Q I a I i p i I ‡ E I QF Q xgUT)F )“Q  gh  Q bEI  Re9b•5gƒgT g)qA“egT QP c a E T t t i TFpiQ … E IPP c p 1 r T E p pa … p Q HF TF F E a p I c w Q PI E pIPP c p 1 r T E Qi Q Q ‡ Q h p I a p I Ii T Q HF T q‘pRStqn€qI 3qd65S9)¥ƒ“bQqVU’3y€¥"q8Se€n€qQ “S“u10I  5H ‰ §g€Utd€eUEVUhSV¢5)9SF P E I E cr E pIPP c p 1 WF r T E Qi Q p h I a … … p r a cP Qi Q H P F E QP Qi … Q ( Q h p I I T E p tgUT)F 5sY€8Se€¢XT 8uqQ “)“u50I  n5bEƒb•55q†qT UF58€S¥5)F Aƒ“8€S3“Si 7 4g€Ut„UE`Q  5YH ¥€ p y0  327 2 ! T  ¨R  7 2 – 7 ( h‹ e yVŒ‹‡ fd  © § 3  qApƒ¥q’‘P“§“UQn§U’RI)P€Q  RcP I t i•… rT aQ’ a Q P F p P Q h p I E Q Q WF Q ” E Qi Q Q HF h IF c … t • QF p i Q E Q h I ( I t p i • … E p pa … p Q €`€g€Ut"““XRi†„Q “S“u10I  5S95bES53gT ”  )qA“5“VC‘P† )  €‚ƒ€I 5€d'5H ‰ ‡ e Ug‡ e )5gbhl"UE`€5R''g€UtdqAYS35€¢%gsr  €‚ƒ€R)eqn1 Q i c I { I E W T H P P I Q h p I I Š p F h i c ” t p & i T I t p i • … E p I P P c p F  |@F H | @ ™h ™ d 7 p "™  d ! – h SB d  7 2 C ™ h e y Œ‹‡ fd D D !  #9C   B 2 h |F |F 3 Vp  5UE€‚p5VYeqp P “§iUQa P Q I F”T Q” E aQ’ Fp Q p I Q F r I Ep … ŠQ Q IF Q E €¢Vhqbt¢5H)’€T EVUT8Peqe“`btS¢3q5 ‡  Q  Uca bE¢S€p A“g“)ƒbE¢S€p |  €5 E | H 5`XgslSiSF I Qi PiQhQF I Qi Ep I H W i Tr P ti Q U•5V¢Si“'¡w€QbtSF aET Q Q & ‡P I T F  © § h E I • a … … p • Q E I p F ” a Q ’~ Q @ a " F p Q h p t @ I " Q H P  2 Q i Q H  7 2 )ˆT %¨ ¨R 5bƒb55€ƒ”  5bq‚3gT P  “§“U'qfVqb‚3SF I ~ $7 S)“5`W F |@F H | @ ™h ™ d  @ ~ 7 2 p h "™  d !  C ™ B d  h e qgŒ‹‡ fd D D – h )~ 7 2 !  #YC   B F | |F 3 '€UTbagsTr gfƒ ‡ e ST¥€pUaƒUtRIfp5rStVsT¢5SHr5UE8Iec  )Q55VT e” €p H 5`W P W a Pp g F i I P ac i r Q F h P Fc… t Q E IH e ™ y0  @ ~ 7 2 ! T ¨R 9~ 7 2 h  Œ‹‡ fd  ©  § – 3 g ˜  “b‰RIP  Q rT hp Ep TF I qfQg€UtI€)ƒEbYg ˜ “‰U8P`r€T„Qgqp UtqnP  qtƒ“ƒU•Ua€)ƒ“8S€VUT)q‚i†VuT  ¨R 5H ‰ Q I h I E p E p … Š Q a pIF E QPP Q E IF p i Q … T  © § Q H H p  e – h d „ – § )d „ h e y ‡ fd h  ¢ g y H H ™ e h h  g – €g d „ H – qg )d „ ™¢ e£– h  d „ e hy ‡ fd e h 5 ‡ fd 4 ! 3 §“e„X54‚PUE€‚p)iRFeVT Q’pH Q W F I PE 4 QQi HF Q ’T ”p Q HF h IP “S5)„§qe€Y3S95bER¢¦ e p i¤ – ¥ ¢¢ ˜ h ‡ fd  “§“UQ`i5gbh5H aQ’ a iQH I F ŠQ E Q HF Fp P T E TF F H I apFTF Q tpP Q HF QF c IiF E FP c aQ ’ a EQ I h p Fp P T ƒi5Y5)q€qxQ  5rS`gUhiQ W q‚VS„€Sf5S„)55U”)SgT Rert i§“UQi§U’g9nq¢€Q  5E baa ( ƒ‹ ‡ 4 e h  ‡ fd 4 ! 4 4 H H – y )d „ – § d „ h  h 4 4  q3 £– Ep ¤ p g – ¥ ¤ ¢¢ ˜ ˜ EQ ‰ “5H ¥‡ ¥ H H H ¢ h  qg )d „ – €g d „  £– h  d „ “Q ¡V9e”  5V5Rr0gqT 5RP 5H 'ƒ h F ‡ g Q a c T HP YP p t r t c Q ‰ ‡ 4 H H e h e ‡ fd 4 ! 4 ™ g ™ƒlB igsr h S)d „ – h d „ – T B  B PI F p HF IiF Q t t •P Q a c T HP P p t Q ‰ ‡ `€eSV 8SiR9e”  5V5RƒY V„5H 'gg ‹ g   '¥ £ § §  ¡ ¤ ¦ ¦ ¤ ¢ £ ¡ ‡PP Ti ˆS€Q S5… 0 2 £ & Q H F r T E TI F p F E Q P Q i … Q I H … p i h a p E TI P E Q t Q E 65SqgbS€‚“R€)5“)i 55€‚guqeVU8e“bI  5gT  ( 3  bg‡ e Qi c S3gUhI { p  – H I W Q hp I I ŠpF iT I tpi • … E IPP cp 3 ‡ e •¢ SUF`'g€UtdqAqVsr  qAƒq‘pR)eqn1 e bg‡ e S3gUhI { Qi c ¢ £ ¡ ¤¢¢  ¨ ¦ ¤ ¢ § £ ¡ §©§ ¥£¢¢ ¡ e c c b c b b a a a b c b b c c g3 g0 g1 g2  3 5 ¤ 2 6 6 ) 1 ¦ ) 3 4 ¤ 2 6 0  1( 1 ¦ ‡  Ug‡ e S5VUhl"UE"`€5R`‘P¢“S)F  eyƒ5bEI  ge8€S)gT AUFI Qi c I { I E WT HP I QQi p c w h E T …PQii P  E p  Q h I E p r I t p i • … r Pa Q ’ a Q Qi ‰ qegqp Utq–€T  qAƒ¥€T “§“bQY“)5H „‡ 5 Ug‡ e S5VUhl“5S"UEGi§U’g`f“S)F  e§5bES€‚“5igh Qi c I { Q HF I E Q I h PI Q Qi p c w h IF p i Q E Q iT t H IiT ap Q ‰ ‡Qh Vsr 5SbFSVgUh€5H ‡kgqp UtI €rqT  €‚ƒp g)sG“S)F  e§†)qA“5“VsS©8g€‘PI &D Ep r I tpi• … t Tir Q Qi p c w p QF pi Q E Q h TF •P p Q F ‡ Pa Q I … Q I H E p a ” r T Qi cF I t p wiƒbŠ5„SUF3`W  €Y ‘p5¥q'S3SUŠY`‘PI H 3`W VUTV“S9)CP  geRxSSVT I H E IhQi p TF E T …PQii Q  5E ( 1 UQba5© §)UF5`rU•ƒSgsr 55`H 5`VUTgiS9SF  VeR€)SgT SV5s`8¢£ 5SF  qp T I H ‡ Q I H W a ti T I E c PI I H W E I h Qi p T E T …P Qii QF T E € ‰D & Q H E  Y ‘p5Gb•SVsTr 53‚P#H 5`gUTV“SGp SF  geRxSSVT Q  5E 0 ( 5H ’‡ ( 1  qm`8‰¢£ a ” a ti I E c I I H W E IhQi T E T …PQii T Q ‰ Ep € D & 3 ‚qp  iQ €Q  qjx†8¢“)5S¢)q„)“5H ¥ˆ‚qp  iQ €Q  5Vsl€T 3bƒ€¢eqp S“3SF P F E E P r T P Q … • F Q Q i H F Q i p Q i Q ‰ ‡ P F E E P i c Tr r t c tI Š p t Q ” E Q i Q H QQi p c w p r “S)F  e§„€T Q  5S“§i‚F ( dgbTg“)Gfƒ“8€S3“S)S5)5c SRAqp  5sw8eGY‘P“S)F  e' T E •iQ ’Q ‡ E I h Qi p F E QP Qi … Qi TF Qi cF iFP pF a cr QP c p I Q Qi p c ) 0 ¨ X  ¨ $ ¦ ¨ © ( & ' ¥ ¦ ¨   © §    ©  § 4 4 ) "    © §  §   © 4 4 3 4 4 4 4 $ % ‡  €‚ƒqe“§“bQ`R€X€UTa I tpi • … rT aQ ’ a FPQ W ™ §d Q HF F E c T PI F p t FP Q ” Q HF IF E c P Q c IF E PP Ti … PI ‰ ‡a Q ’ a Q t pP Q HF F p 5)¢qp  5gsr "H q¢8€eY5)dUa)ƒ5`€5UE)ƒVT S€Q S5`5H 'y“§“UQ„€Sr5)¢q–h  5VSTqp  iSQ“Q  €‚pƒX555bE¢5SHƒUE—qT  UE`W ! " ! 5)HUErH q`8F€e¢5)HF  e‚)TF  RQe¥PI Ec i i FE I t i•… Fc… I Q F I W I Q F I Fp t PQ” Q Ev Pc  ƒq‚pqQ “SQ“sQˆrSQ„5SHq¥€g  P d “§“bQ`ƒi5¢5)HF g)Tsir €T  bE`W ! " !  €q ‚‡h ™ § d €`PI I t i•… E i i Q F rT h aQ’ a FŠQE Q t W I WT Fp H qp t Rx†`3SF €eSX58SP ( y“§“bQ`q)¢5)¥qp  qAƒ¥555bEq3S9UEz€T  UE`W ! " ! 3SrUEI F FP Q ” Q H F p HF Q t cP ‡a Q ’ a Q t pP Q HF F I t pi • … F c … I Q HF I W I Q HF H qp tq8€e¢5SF  t•)F  Re¥I  €‚ƒ„5)’€’sP d “§“bQ`R€5VUh5„5)F VSs©€T  UE`W " ! RAev F FP Q ” Q H E v T QP c P I t pi • … Q HF r T h a Q ’ a FP Q H I H Q H t Tir W I ! FPi  tH I T ap I F D ¡3SUF)igVUhq'P3HSG&En‡ bg‡ e S3gUhI UE“§b’g`P¥P  €‚ƒƒ5UE8IegUT)q‘p“S)gT VsTr 5SbFSgVUh€95H ‰ Qi c { I EQ Ih I I tpi • … h P c E IF aQii i t H IiT ap Q ‡ F E Q t Q ’ Ti … I I ” p PI I H “ˆ“§€)5UtrUh3Y`H 5`W d  g ™ g – qg ˜q g v" e •U3grSF  Q c  )‚eqp ‚RxS„5SF  ƒq‚95UE8Ieq€eS`€58HYe"qp UFI h aET T Qi Q ” E PFPQF Q H I tpi • … h P c Fp HF E WT P Q ” E  d  d QQ E Q W I HF iT { ‡Qh  “§Q “Q €Tq6| wAR€)F  ™ – h g • †" h g f † “59XqP3S¢Vt„kgqp UtI " vUEI i ’ W & ‡PFPQ g p W I €T  bE`W g " pq9H  €t¢p   e„ST F`§“eH' Q Xqe)H `5R)P ( wP  qAƒY3UERtj3g5)UF`W  §“bQ5H p g rT Fp E v Q ’ p W F p F Q t c P ‡ I t p i • … h I P c F c T H I Q  ’ I Qeqp I5H ‰ dH qp98€eQ5)F  ev T)VqpbtI Q3Sg5VS5)F  R)geY‘P‡qT  UE`¥“§“bQ“AgGp qT ” E P ‡ F t FPQ ” H E F Q h HF H h cTi H QPP p … I W I W aQ ’ a •pi h r Ei FF p … E I h Qi Q W  h I F p QF pa t QF )“QS)qeiQ§U’gYp S“5H`V$5bE5H qt'S€5…ƒ“SEbI  QRe¥gbTS€“)SgT 0 dgbTS€“)SgT 3S„5UE)55VT P c PI E IF pa Qii ‡ E IF pa Qii Q HF h IF c … t U•)ƒ“QbI VTsr  8eGe”zqp iQ5SF (UQ5ƒqp3“VTsr 4P€8P§eS53`q‚i§“Rƒgsr  Re"e” €p P  qAƒ’ aF E Q i QP c Q E • H a … t ŠQ i  Q T …i c … a piQ ’QP i T QP c Q E I tpi • 4 2 % 7 @6 3'&# 'S5 @ 6 1 4 B 2 2 C 3…8£55X  &'¢ %$ $ S0 ) 6 ' ( " #  !  ‡ I t p i • … h IP c E IF pa Qii i Tr t H Ii T ˆP  ƒq‚5bEReVUTS€“)SVT gs‡5SbFSVgUha ( 3 Ug‡ e Qi c I S5VUhl{ 6 ¤ ¥   © §    © §  ¨ 6 § 4 4   © §    © §  ¨ 6 § 6 ¤ ¦ 4 4 6 § ‡ e iSRP SgV`ƒ …QF TFTh ‡ ‡h a ’ tTi Qi cFp r Q HF ‚sP d “Q§“bQa gSsr¢)5S€€Qs¢5S`F€p  SiSE“Q qT  UE`W "" m– €T  UE© w` ‡ 5 QiQF W I ! ! W I rQ ‡h AR ™ § d h5bEI  Ege8€QS)gT gTU)qp bTa Fqp  )“SF“Q P “§“UQa qp €T  UE`W† ! " ! – €T  UE© 355&'‡ T …P ii E IF QiQ E aQ’ F W I W I F c … ED ‡gg  P – P QRi5!g)R"“5)F – r `‡  Pa Q  … TFP E Q H  P I ‡h ‚8 ™ § d qpfe`UF`“bQaƒ €T  bEI© 55…3E f5)FUE—qT  UE© wQ` €TH €pq8€e„5SF  bEl'‡ e F Q” I F W F c D Q H I W I r r F t FPQ ” Q H I { ‡ aQ a F Qh I TH AhfP “§’iUQ'qp„Vqpbt‚bQag5`W d P “Q§“bQ‚3SF`q'35…5UEI VSis©qT  EU`W ! " ! – €T  UE© 355&'ƒ‹ a ’ a QH Fp Fc tT r W I W I F c … ED ‡ ‡h AfP d a Q ’ t ir Qi F p Q HF “§“UQa‡VTSs`S5c)q€Qsr 3S¥Fqp  S“)ƒEiQ  tqAƒ… Q “S“sˆSi‡g)sr €T  bEI`W !f" !—– W€T  UE© w` ƒ QiQF I pi • E Qi Qr Q t Ti W I rQ ‡ ‡ ~ E gbTa – Sgg h P ‡ 6 ¤ ¥ 4   ¢ ¤¢ ¤ §  ¡ £ ¢ £ ¡ ¦ ¦ g § ‡ E IFpiQ EQh QQi p c dgbTS€‚“5ig„“S)F  e' 3  Ug‡ e S3gUhI { Qi c ‡  €‚ƒ93UERt‚iSSF  eyr3UES35gT gsr 5)UF)ggbha I tpi • … h IP c QQi p c w h IF c … t i T t H Ii T ( 3 5 Ug‡ e Qi c I )5gbhl{ ¤ ¥ 4  eyf5)HF pcw Q  eyf5)HF pcw Q  eyf5)HF pcw Q  eyf5)HF pcw Q 1 ¦ ‡F Ep p c w FPQ “q‚i  e§'R€XW  ‡F Ep p c w FPp “qAi  tynRV€Q  ‡“qAi  tynR€XW  F Ep p c w FPQ ‡F Ep p c w FPp “qAi  tynRV€Q  HSSV5¥€‚iSSF FiT E rT QQi HSSV5¥€‚iSSF FiT E rT QQi HS5VRX€‚iSSF F cTP rT QQi HF cTP rT QQi S5VRX€‚iSSF 6 ‡ Ei cFQi EQ HF € ‰D & i d)5SiSGi5S`Rn£ gT ¢ £ ¡ ¤¢¢ 0( ) ‡ E ciFQ ‡ d5)S“` ƒ  t‚U•i§U’RIAP5c ` h  d Ev aQ i Q  t‚U•i§U’RIAP5c ` h d Ev aQ i Q  t‚U•i§U’RIAP5c ` u” d Ev aQ i Q h  t‚U•i§U’RIAP5c ` §p d Ev aQ i Q h Q a R‘P“Q P I t pi • r T Q … •F rD ‡ I  €‚… q„eRf'gg ¤ ¤ ¤ ¤  ¨ ¦ ¤ ¢ § £ ¡ §©§ ¥£¢¢ ¡ Level 3 Level 2 g g g Level 1 g g g Level 0 g WHITE BLACK GRAY 4 ! 4 4 4 4 ! 4 4 ! 4 4 ! 4 4 ! 4          4 ! ‡ ‹ Qi c I ƒV ‡ e )5gbhl{ bE`q3RrS€„S€Q )5q‘P5S"UEqeiSR„eVUT)qV95H ¢‡  S“§€T S9eqp eqe8’€eUEVUh)g95)F   ‡ e I E W T HP Qip PP Ti … I HF I P …QFP P c Ii p ’ Q ‰ QiQ ’ Qi Q ” E Q … p HP ap I Ii T Q H ‡ Qi c I { I E WT HP I Šp a p Q t Q HF T )5gbhlzUEs`€58‘Pƒ€XqI  G3SvSF  UQbI55€9I SVsr e€‚S9qX€I  ƒRA“§ƒbEG5)¢f©Vƒ ‡ e a … … p P ti T P E p iF PI Š p a p Q t QP i Q ’ I Q HF rD ‡ g Qi c I { I E Q I h PI PI Š a Q t Q H t Tir Q … p HP Q HF h IF c … t i Tr t H Ii T a p Q IF p i Q I )5gbhlbEG“§b’g``qp q‘pI  f5SF g)sY†€eRr3S95bES55ƒgT Vsˆ5)UF)ggbhqf§U’)qA“SbFGE ( ‡ ƒ ‡ e )5gbhl"UE„Q yr  V†ƒUEG`€589)q`qu€I  ƒ‚3SF ‡ Qi c I { I p a T ” I E W T HP Qi p PI Š p a p Q t Q H r T h IFPIP E P F I T … Q ‰ q93UES88egT ‚UEV†n5H ¥‡  ”  ‡ e S3gUhI UE`€58fSqXqe€I  ’‚UF„5bES53gT UEI  §b’g§UEI ‡ Qi c { I E W T HP Qi p PI Š p a p Q t P I h IF c … t Q aT’ P …QF P c Iip’ Q ‰ ‡ t“S8P eVUTS€V¢5H ’‡ ƒ ‡ e )5gbhlbE`€5R¥‘Pƒ2p ƒ ‡ e S3gUhI bEI `€58VUTV“Si €T )gsr tq‚)’qp Qi c I { I E WT HP I  ‡ Qi c { E W T HP E I h Q r ti T P E p iF PI Š ap Q t Q ‰ ‡ I Šp ap Q t Q HF P Q IF E I Qi ¥ I p I Šp a a Qip I H W PF IT … Q HF …QF €I  ƒY5H 'w‘Pƒ€d€I  ƒY5)qgp  ev )ƒ“Q  9S€p ¦ bE‚btƒ€t qp bTYS€"H 5`q‚UEVeY5)G“)RP  VT 8Q5)H&E9kq)p5)H)Qqp 0  q9 @ ¦ “5``€)QqebESt“)Q‘5SHbFSIVgUh€3SH`€iSQRFf8F‚Pe95H ‰ E P Q F D ‡Q t P Q F i ¥ Ep ¥ EQH W P Fp I i F t iT ap Q F rT … P iv Q ¥ ™ppp ‡ ¦ w“i“™ ™ ™  )55VT U•“§b’S)q‚iSUF"SF  Rtc ‘PI 5H x“§U’Vh ‘PVUTV“Sr5S'€eqe83SF QF c … t aQ IFipiQ I T QP Q ‰ ‡ EQ I I E I hQi Q HF rT Q … p HP Q H h I I p F E   Q h p I •i p I ” Q HF F p H Q t cPP p PI  t H Ii T a p PI HF ED 3UE5bEq‚g} T h | A™ yd VqbtSqtUE5r5Sfqe)F  5R)g¥ „„bFI ¡5)UFSVgbhq„5)&‡  ‡ e )5gbhl#UEI Qi c I { E Q I h P ti TrP E p F I Š p a p Q t Q HF h IF c … t i T t H Ii T a p Q IF pi Q I “§U’VqI Sgs&eqAS¥i q‘Pƒ€d€I  ƒ95Sr5UE)55VT Vsr 3SUF)gVUhqf§b’SqA“SbFE ( ‚§ bg‡ e S3gUhI 9“8P d ‡h Qi c { QQ Q … p HP Q HF eqe85)bEI  5UE€‚gT U•baq‚VSYP  §3Sgegbh“5„q‘p5c biI qp Utqr5S'€¢‚“)ƒ“Q 5)S€„qp Q IpFE apFTF T T HiT ” H IQ E i a a I Š p t Q HF r T P i QF E Q HF Qi p PI Š a p Q t Q HF E T P F I T … Q H P W a T P p PI Š p a p Q t Q HF Q E v TF • p W Q E ‡ E I h Qi Q HF r T E T €I  ƒ‚3SGVCAƒbEge„5SF 3 '€bTUagsr g`‘PI qxqI  „5S„5twQ  S“`„5'5 dgbTg“)„5S¥€GVSF  bQ“§Y „9b•Ua€p 8gel‘P’5H ¥ˆegbTg“)dq'eqe8¢3SF ƒ“8€S3“SfSF  8e’‡SVsr e€‚)…‘Pƒ€q‘pI  '5H ‰ a Q P p a IP p ” I PI ‰ ‡ P E I h Qi r T Q … p HP Q H F E QP Qi … Qi T QP c PI ti T P E p iF I Š p a Q t Q &   & )©"¨ ¨ $ ¨ (¨ '   ¨ ¥ 6© % # ! ¥ &$"¨ ©¦ 4  ¥ ¦ ¨ ‡ Sgs&eqASF ‘Pƒ€p €I  95UE)55VT gsr 5SbFSgVUh€„§U’)q‚iS&D 3  ‡ e )5gbhl{ ti TrP E pi I Š a p Q t h IF c … t i T t H Ii T a p Q IF pi QF Qi c I H 8¥h ! ™  d § cP P‘ƒ€p qI  Q £ ƒ IŠ ap ‡ H 8¥h ! ™  d § cP 4 e h  ‡‹ fd   e h e ‡‹ fd    ‡  h ! d ™ d   ¨ F p H Vg Sh "™  “™ h ‚d&)d ¥  ¢ ¢ B ©qe)F ™ h "™  d ¥ h ‚™dyd ¥ !    3 F€eSHFH RcXh ‚™d&d APFƒbEgedUa€“§U’Vh PI p P IT… ap •” EQ I ™    ¨ FpH ‡Vg Sh "™  d“™ h ‚d&d)d ¥  ¢ ¢ B ©qe)F h !   ™ h ! )h "™  d  @ ¥ d EUƒt ˜ h ‚™d&d ¥ – h ‚d&d ¥ I P ¥ QF c … t gp ¦ S55ƒgT 3 '€UTbagsTr P W a  b•“§U’)q‚iS&'gg aQ IF piQFD ‡ "  ‡ Q … p HP PI HF Tr I Š a p Q t Q HF QF c IFP E F T E §eqe8`5)sj‘Pƒ€p €I  „5S„S3SUF)ReVT g59T  h  )SVT  `€58P d €UQa UiI “bQUaqp RP QFF E WT H P i a t Q5SF €…A“S“Q 5)`qe)q)gq §e€eR„3SrUEI  5UE€‚gT U•baqAgSF P  §5SV†gbh“5¥q‘p5c UiI qbtƒ€t H rT PiQF E Q HF Fp HF QF T ‡ Q …p HP Q HF Q IpFE apFT T T HiT ” H IQ E i a ap IŠp Q HF r P i QF E Q HF Qi p PI Š p a p Q t Q HF E T P F I T … Q ‰ ‡ ti T P E p iF PI Š p a p £ 5S'€T A“S“Q 5S)q„q…qI  r5Sg„‚UEV†ƒ5H SVsr e€‚)‚q…qI  Q ¤3 bg‡ e )5gbhl{ Qi c I &  5 ¦  ¤ ¡ © ¡ X  '¤ §  ¢v 8  ¢  ¦ § ¡ ¡ ¡ ¤ ) ¢ £ ¤ ‡ ti T P E p i PI Š p a p Q t r T P a … t p Š Q Q t SVsr e€‚)F qd€I  ’€’€UQ5ƒq3“¢VT  3e 4 ‡ e S5VUhl{ Qi c I ‡h ™  ASh ‚d&d 2 d eqe8P qebEgbhS'5 h d ‚)h ‚dyd  2 d Q …p H ap I Ii ‡h ™  …QFP QF p Q tiQF ED “)RXS€I  S“)ƒ&…h ” d ‚Sh ‚d&d ¥ 2 d quq‘pI  Q £ §p d SVsr e€‚S¥q3q‘pI  `8‚“§&D 3 g ‡ e )5gbhl{ ‡h ™  PI Š p a h ‡ t i T P E p i F| PI Š p a Q t Q P i Q ’ E ‹ Q i c I 4 ¤   ©§ ¤ ¤   § ¤ ¤  ¨ ©§ ¥ ¤ ¥ ¦ ¥ ¦ ¥ ¤ ¤ g g g¤ g g ¥ ¥ g 4 4 g 4 g ¥ ¦ g g ¤ ¥ g 4 4 4 g 4 ¥ 4 ¦ g¤ g ¡ ! ¦ 4 4 ¦ g ¤ ¥ ¡ ! g  4 g 4 g ¥ g g ¥ g g  ‡ p a T I E W T HP PI Š p a p §Q yr  Ve” bEG`€58`qd€I  Q £ bECAƒbEge… I PF IT Q ‡  5H ‰–‚h ‚™d&d | h d ASh ‚d&d  d “)RnSq‘pI  )“SUEXh ” d ‡   Ua€rSqx!`€5Rng59)qp H 5`54‘P“ƒbŠ5… ‡h ™  …QFP QF Q tiQF I  ap Qip  E WT HP F T E Qi IH W aQ I p” Q t5H ‰ ASh ‚d&d ¥ d e€eR€5V5qAF ` yp d SVsr e€‚)•‘Pƒ€¢€I  Q £ 3 ‡ e )5gbhl{ ‡h ™  Q … p HP i pa c h E p Q h ‡ ti T P E p iF I Š p a p Qi c I  3gSTVƒ Ec ih Y  ¤ ¨ 4 ! 4 ¤ ©§   ¤   §  ¨ ©§ g g ¤g ¥ g 4 4 g 4 g ¥ ¦ g g g g g g ¤g ¡ £ g g 4 4 4 4 4 4 g g g 4 4 4 4 4 4 g g g g g g g g g g g g g g g g g g ¦ 4 ¡ ¢ g g ¥ g 4 g 4 g ¥ g g g g g g 4 g g g g g g g g g g g g g g g ‡ Sgs&eqASF ‘Pƒ€p €I  ¢RA“§UE`gsr 5SbFSgVUh€„§U’)q‚iS&D 3 ‡ e S5VUhl{ ti TrP E pi I Š a p Q t QPi Q ’ I i T t H Ii T a p Q IF pi QF g Qi c I e h ‡‹ fd  ‡  h ! d ™ d   ¨ F p H cP Vg Sh "™  “™ h ‚d&)d ¥  ¢ ¢ B ©qe)F H 8¥h ! ™  d § Q I WiQ HF 8P`Si5SVT  ¥2 ™  –  @ ¥ 2 Ir 0 g  )h "™  d  @ ¥ Gqt “ƒ ! q@ t – h ‚d&d ¥ 2 h ! 2 Š p d ™ Šp 3 '€UTbagsTjVp P W a r P ¥ !S55ƒgT b•“§U’)q‚iS&'gg 2 Q F c … t aQ IF piQFD ‡ ¢ £ ¡ ¤¢¢  ¨ ¦ ¤ ¢ § £ ¡ §©§ ¥£¢¢ ¡ ‡ ‡ e S5VUhlbEG`€589S€¢VS€‚“egXR€)“SUE¥P §xAgT £ gsr 858€S„5H ‰ Qi c I { I E W T HP Qi p i TF p i Q … T FP Qi QF I Q ’ p i i T FPa cP Qi Q 4 ! " # 4 H I 5 G 5 F 4 ! 4  4  3 & $ ( 0 #'21E ( & )'$ 5 B 5 @ 5 7 5 5 p 8P`)“Q5SVT  Q I Wi HF ™  hy ‡e efd ™  ! ! h ‚d&d  h "™  d § ™ h "™  d h ‚™dyd Ir g – h ‚dyd 4    3 Vqbt‚3SHF Qhp I Q bEICAƒbEIge…Y5bEIS8€Si“)ƒbEIY5)FCxSgT)RPXh ‚d&d 4 •xAS€9Q5H ‰X‚g ‡Q ‡ e S5cVUhl{f“Q8P  §5SVeƒVUh“5r g " g PF T h FPQ QF Q H PQi F ™  piip ‡h Qi I Q d T T HiT ” H IQ E   Q I F iQF E W I e " e p I IŠ t #EUYp Utqp¥aqp UTa„P¢bFI`r r 1 31  Q)qa Q  ‘PI`h A™ yd a“UŠ5…„€p  Q)“S“Q qT  UE`W G¡o( p I I ' ip p Sh ‚™d&d $ ™ h A™ yd ™ h ‚d&d ™ h ‚dyd d EUt – h ‚™d&d   ™  ™   h e qg ‡e fd h   I ‘P¥h ‚dyd “‚)q3%“q I ™  •piip F ŠQ 3 '€UTbagsTr gp  SQ55ƒgT P W a P Fc… t  F "¥ F C C 5 D " 5 & B 85 C @ A5 C 7 85 4 ! 5 B 85 @ 5 A9 86 7 5 3 & $ ( 0 4'21§ ( & $ )'% e p hh ˜ ˜   ˜  C ˜  ™ ˜  ™ d h  ‡e fd | S€g ‚C ‚‚™ g dB 9&d   h ©¢‚SB 9&d  d } D | D – h ‚d&€$ ¥ F" ¥ F ˜  C ˜  ™ ˜  ™  h e y Œ‹‡ fd hh ˜ ˜  | S€g ‚C ‚‚™ g ˜ B 9&d   h ©¢‚SB 9&d  d | D | D – h ‚d&d ¥ F" ¥ F ™ ˜  C ˜  ™ ˜  ™  h e y Œ‹‡ fd hh ˜ | S€g ‚C ˜ ASB 9&d   h ©¢‚SB 9&d  d } D | D – h ‚d&d ¥ F" ¥ F e ˜  C ˜  ™ ˜  ™  h 5 Œ‹‡ fd h ˜  | )h C ‚‚™ g ˜ B 9&d   h ©¢‚SB 9&d  d | D } D – h ‚d&d 3 h   Œp‡ ‡ e )Q5gbhlf“RQP d €bTUagsTr gp  5UE)t“SQiQ  )Qqp $  q¢ ic I { Q W a P Q I i F i Ep   ”  )g5“Q  fhqtgg€pI   )ƒ€p  €e qtp gg€pI   €p )S“§ €‚g“b‰Sg3H d ‘P“§“UQr“‚VbEj€Q qp)qV’ • QFT E ap ETh IF E Ep a ETh a IFiQ ’ apF ET IiT aQ ’ a •pih I P E Iip aqeVUT)F SbiI  5gs5 €T  UE`93UE55€)“§€T " e H €'gsƒ RAUil¥ˆ“§“bQxAg„5)GUEY 1 31 )qp p E I Q i c Tr W I W h I … … pai Q ’ e p Q i Tr FP I { ‡ Pa Q ’ a • p i h Q HF I ' Qi H 5`¥gqp Ut`5)YUExh '€T  bE`§Uaqp RF y„UEI d ‚UEge… €tv S“Q  ¥gS€‚“eVT ‘P5H ’3“S“)RP  €9VUTSVt I H W Q h I Q HF I P W I W a tP pr PF I T P Q IF E I i TF pi Q … I ‰ ‡ T Qi QF E p E IF T bEI  RevU•“Q  `YI  q¥ g)F SiQ  UEVeS5)q€sr 3swRevSi§’ 9‘PVSqA“egfR€)“SUE„P §“AgT £ QP c a I W P E p i T QF F I T … Qi cF p Q a cr QP c •i Q p I i TF pi Q … T FP Qi QF I Q ’ pi " # ¨ & ¨ ¨     !   ¨ X ¨  '    ¨     ¨& ¨ ¨ ©  ¤ ¥ ¦ § ¥ ¦ ¨ ¡ & ¦ ¦ ¤ ¡ ¤ ¢ X¡ § '¥¤£ ¡ §  ¢ ¥£§ )  ¡ ¤ 'X¡  § § ¤ ¢ © ¢ ¡ ¤ ¤ ¢ £ 4 5 4  4 ‡  §3Sgegbh“5E T T HiT ” H IQ g " g"pUE''WqT  UEI`95Eb55…€Si§’qT gQ d xgUT)F )UiI  €egVq‘pI   Sqp UEYQ q‘pSqVu“§“UQ“‚'Sh  d I P W h I … pai Q h ‡ E I Q ap ETh IF E I E Iip’ aQ ’ a •pi 1 ‡ E I Q a ETh dVUT)F SbiI  €pegVqp‘I  UEIrQ E€S€pVl“§’iUQ •“‚'Sh d dVUTSF SbiI  €p )S“§vUE9Q q‘pSqV’ “§“bQxA'1 u” d pIi ’ a Q a p i 1 ‡ E I Q a IFiQ ’ I E Iip aQ ’ a •pi h ‡ E I Q apF T I T H dVTU)F SbiI  qAƒEV“U‰)ig5bEIQ €S€pVji§’“UQ†•“Aiq1 yp d “VSqA“egfR€)“SUE„P §“AgT £ 3  ‡ e )5gbhl{ E pIi ’ a Q a p h ‡ i TF p i Q … T FP Qi QF I Q ’ p i Qi c I h gQ d " # 4 ! ¢ £ ¡ ¤¢¢  ¨ ¦ ¤ ¢ § £ ¡ §©§ ¥£¢¢ ¡  P 3,0 P 2,0 P 1,0 P 0,0 P 3,0 P 2,0 P 1,0 P 0,0 P 3,1 P 2,1 P 1,1 P 0,1 P 3,1 P 2,1 P 1,1 P 0,1 (c) (a) P 3,2 P 2,2 P 1,2 P 0,2 P 3,2 P 2,2 P 1,2 P 0,2 P 3,3 P 2,3 P 1,3 P 0,3 P 3,3 P 2,3 P 1,3 P 0,3 P 3,0 P 2,0 P 1,0 P 0,0 P 3,0 P 2,0 P 1,0 P 0,0 P 3,1 P 2,1 P 1,1 P 0,1 P 3,1 P 2,1 P 1,1 P 0,1 (d) (b) P 3,2 P 2,2 P 1,2 P 0,2 P 3,2 P 2,2 P 1,2 P 0,2 P 3,3 P 2,3 P 1,3 P 0,3 P 3,3 P 2,3 P 1,3 P 0,3 &  eqAi vV5gq&  iU‰UI€‚“3“'5S"UEI  8e9eS'w Q  VC‘P5S¢VsC1 P Ep ‰ Hh cT Q apiQ EQ 1 Q HF QP c Q ” TF F ” T I HF i Tr ¢ £    ! G F &PIHY ‡ tiT SVsr Q HF Qip …Qi  h 5S9)qe“)’§p d 5  4 5 4  4 4 5 4 5 4 5 4    g g      X  g g  ‹  “g     &   W 2 ¢  &  &  & ‹  ig  ¢ V 4 4 g e  & ¢ £ ¢ £ 1 2 73    U A $   B¡§ & 1 T 6 ¢ 3 ¢ S (  ¨ % R 2 D D ¥ Q  1     ! G F &PIH6  D &§ $ E D ¢ C % & # $0 & § (  6 73    2 A $   B¡§ & 1 3 1 2 ¢ @ ¢ ) ¢ ) ¢  % 9 # $0 & § 873   !   6 ¢  0 § 0 ¨   5$ 43 ¢ £ ¢ ¥ 2 3 4 1 2 ¢ 0 ¢ ) 6 ¢ ( ¢ ' % & # $0 & ¥ "£3   !  ¢ §  ‡ • ” E W T HP PI F ” T Q HF r I TiF E Q Q ‰ ‡ • p ii p h I W a T Q HF I E Q I  G`€58`Xw Q  g„5)¥qT  g)S“w 5H ¥§“‚)qr5bE`qbTUaVsr 3SUEi§U’gh ‘PI aQ I … Q Q H pQ Fp a h Ep F E pih Q ‰ ‡ Qhp I Ep I F ” T Q …p HP •ipi I ”ip Ep i IP E “UŠ5'gh  ‚ €Xq„bQg5€`“UQI  ‚Vq3H ’§VqbtqƒUEXw Q  gn†€eRƒS€‚)UF5)q€`“Q  ReVT 0 ‡  tiT P Epi )gsr tq‚)F & ) 1 31 1 3Sr5UE8IeqbQw biw 1 1 & —g)sij ( q"R‘P5g3UES8FPI  V§•  5VT —€q& ‡ e ' Q HF h P c a I p tT r ' Ep H Ich I cT ac W WT Q a YT §Y UI3§bTa Uaba`‚1 I W QH WTH 5SF €5’ 1 ' 5bESw S“Q  gsr  Rtc ‘Po (& ' h IF QF i T QP I ' & ) 1 31 2 5)`fr'ƒ‹ ' 1 Q HF D ‡ t H Ii T a p i c T • r T • I Š a … t T a p E IF p F c … t T Q H PI F p H ‡ P E IF p F c … t T Q HF Q Q 5)UFSVgbhq'5V§¥qfRbFƒiUQ5Vw €egbTS€‚55ƒgw 5)F 'qe© ˆegbTSqA55Vw 5Snw c  )i TF E IF p ti Tr I F E pi h Q HF QP ¦ ‡ ' )gUT)q)gsƒbEq“bQI  Ag„5SfR¢¡Y (& $ ' & 5UE8IeC‘Pƒ€Y3SrSd“bQUaqAqe… ‘PC‘Pƒ€p h P c I Šp Š Q HF TF a apip I I Š aqeb…w bES5¢Xqe)Y8P  )ƒ“bQSVqe„Sr`€5ƒ!S€Xqe)F 1 1 3UESˆ S“Q  Vs’“5‚ „'R‘Pƒiq ƒ p I Ii … p Fp HF T QF E IiT Q ” TF E WT E Y Qip Fp H h IF QF i Tr Q t Q H P p Q I ’ Q ‡ t H IiT ap i cT • rT • I Š a … tT ap E IFpF c … tT Q H 5)UF)ggbhq'5V§¥qf8UF“UQ5ƒgw qeVUTS€‚53gw 5)F P‘`qe© ˆegbTS€‚55ƒgw 3S¢w c  S9)gbTS€SVsƒUE`“UQI  ‚V¢5)‚8¢¦ Y (& ' I F p H ‡ P E IF pF c … t T Q HF Q Qi TF E IF p ti Tr I F E pi h Q HF QP ‡ ' & h IP c ¥ ™¥  F QiQF E Q ¥   d – ¥   3UERt¥h ¨‚i©yd qp  SiS“w  | h ¦•y†¢ C§†„ & ( 5bESw )“Q  VsCi5H 9„R‘Pƒiq gg ' h IF QF i Tr Q t Q P p Q I ’ Q ‡ ¢  0  § ©      ¨ ¢ £ 2 3 ¨  ¨ ¥ §! ¨ ©%  ¦ ¤ ¥ ¥ ¦ ¨ 4 ¢ £ ‡‚§p d gT  RkeUt)“e5RX‚‚UEge9 qAgSF d AƒbEge… 8€SiSUEI h E QP T … IiQ … cP hPF I T … a pF T PF I T FPQiQF Q§“p‚VT £ h ” d ‡§QVhqpbtI “Q§’“bQas•“‚i'1h§p d “iVSFqAi“eg98€S“)ƒbEI §“AgT £ Vs“AUF58€C 3 ‡ e )5gbhl{ ’ i a p ‡ T p Q … T FPQiQF Q ’pi i Tr P a cP Q Qi c I h ”d h yp d ¢ £ ¤ 4 ! g ƒ &  ¢ ¤ ¡ ¦ ¦ ¤ ¥¢ ¡ ¢ g § ¡ ¢ ¢ ¢ ¢ ¢ ¢ ¢ ¢  1 ¢ ¢ ¢ ¢ ¢ C ¢ ) ¢ ¢ 3 ¢ ¢ ¢ ) ¤ 1 ‡PiQ ” t c E EQ ’Q Qi ™ HFT ” QiQ H wA“e3ƒ“§“„)qp ! )ge„S“3`W Qhp (VqbtI  "   q5 S“)Sqt… r" ! 5bES“Q  ReVw §p d bE¥UF58c€S¢3S`“b‰UIqa A“5“Vg§€p 0 ˆr d Ep EiQFFp ! h Ii IP ET h I a PQi Q HF Q piQ EQh c T • E h ‡ Ah ” d bEI e“S83UERt¢g€Ut`535UE„5)F bES“)Sqt‚3S„S€“ UTrS„UQ3qfe” UabaS8g§uUaba`W P …QFP h IP c Q hp I F c … I Q H I EiQFF p … Q HF QFp a TF a ” p Q IFP c T • I  gUT)q“ bTS€‚SbF5S€9“3SgrVR"SF  w p58…PI  P9g€Ut„535UE3SvUEvS“)Sqt5S–frVQ d E IFp a •ipi I ”ip iQ HF T Q tTP T Q a I Qhp I F c … I Q HF I EiQFFp … Q HF D h ‡ Ah ” d bEI e“S83UERt¢g€Ut`535UE„5)F bES“)Sqt‚3S„S€“ UTrS„UQ3qfe” UabaS8g§uUaba`W P …QFP h IP c Q hp I F c … I Q H I EiQFF p … Q HF QFp a TF a ” p Q IFP c T • I  gUT)q“ bT9S€‚SbF5S€X“5SVT VR“SF  w p58…PI  P`g€UtXw “)“sQw)`5SrUErS“)S€e`5Sxfrh  d E IFp a •ipi I ”ip iQ HF Q tTP T Q a I Qhp I Q EQi rQi Q HF I EiQFFp … Q HF D  ƒq‚p… I t i• h IP c Q h I F c … I Q HF I EiQFFp … Q HF QFp a T 3UERt`gqp Ut¥555bEq3SrUErS“)Sqtq5)¢S€“ UT„)F  Q  “5'S€jtgR‘PS€egˆ qzq'& € d QQ E Qip P ET Iip … tT • Ep t WT h ‡ Fp t F QiiT Q HF rT E IFp a Q H Ep Q H ipQP h IQ W I W Q HF • IF E I aQ ’ xH q`w SSVw 5S…qgbTSqi UT„5SF  q3  5‚ €€Rƒ5bE“e” €T  bE`„5Srsr )ƒ“Q  e“§“bQa H €qV5¥wP  qAƒ3UERtY5bE5H qVUTS€“)SVw 5SUE`e“)R¢tgUT)qVGV5g)5S"5` u” d p Q i T { ‡ I t p i • … h IP c h I F p t E IF pa Qii T Q HF I P … QFP P c Ii p ’ H h c Ti HF E c h  ƒq‚p5bERIe'5VT I t i•… h Pc Fc  SbF``gqp Ut¥555bEq3SrUErS“)Sqtq5)¢S€“ UT„)F  Q  “5'S€jtgR‘PS€egˆ qzq'& §p d H I W Qh I F c … I Q HF I EiQFFp … Q HF QFp a T QQ E Qip P ET Iip … tT • Ep t WT h ¢ ¢ )('¨  &! "   ¨ %$# p p p p p !¨ ¤   ¨   ¨ ¥ ! ¤©§¤¦¤ £ p p ¢ p p p ¢ ) ¢ ¢ ¢ 4 4 ¢ ¢ ¢ © " ¢ 6 4 4 ¢ ¢ ¢ ¢ ' ) ‡aQ ’ a F ŠQ E Q HF E IF p a h E T …P Qii T Q HF T &“§iUQ`“5„5SbEI VUT)q“ bT5bEI  V†8€S)gw 5))F aQ ’ a Q ET F W I W p rT E IFp a Q HF …p t TF i i I aQ ’ a F ŠQ E Q HF Fp Y a ” “§iUQ„5g'qp €T  bE`YXqgbTS€“ UT„5)qrS`iQ  VT bEg i§“UQ`“5„5)`q¡ UT5¢g " )F g T  e5q¥PI  qApƒ… q5i§“UQr“§U’V‚–qƒY bT5Y " H €Q €eSHn5Rc)Pg$8TPa ( y‡“ƒbŠ5… i5SEVw Q……p t I t i• rTaQ’ a EQ Ih p Fp a” p Fp F Q t Pp aQ I iQ iT Fr a i Q … … c Q HF F p W I Q I E Q ’ Q E p r i QF E Q Q HF F p HF Q t cP ‡ Q h p I F c … I Q H swUQ'“e55„5)q€q‘PI €T  bE`W  “b‰RP  “§“"qX€T “)ƒ“ˆ 3S'qe)¢58SP ( §Vqbtq355UE„5)F bEI  ev )ƒiQ  ¢e9)j’P ¢ qf5UE)R8egˆ S“)S€eY " ( &“§iUQ’egbTƒiS5¢3SF gSsleƒ5UcVw Q IF E I Q ” TF PI r T h IFPIP E T Ei QFF p … ‡a Q ’ a P c I ’ Qi … Q H t Tir P E t a T  qn'q)TY)Qqe)E“SQbFqƒ5UE§ApG`UFUa35qPI  €‚pƒ95)H¥qdi§“UQ"H j'ˆ‡P“§“bQX8WF b•5gf§“eH Ep P W i Fp i ap h IY F •” Ic” I t i•… Q F rT aQ’ a p € aQ’ a T aET Q’p P  qAƒR€3SF (8F w UI5btRrVt#“535UEI  €w “S“sˆSi 3 P  qAƒT 8v“§U’VSqp €bT“Q I tpi • … QPQ H  • I a … IP iT { ‡F c … E p Q E Qi Qr Q I t pi • … WF EQ I h Qi W a ‡ I tpi • … h IP c h I H Fp t E IF aQii T H I W Q E IiQ … ŠQ Q t TP c T • Q I h I W t a ” Ti … I ‰ ˆP  €‚ƒf5UE8e'5UE5‚ €rgUT)q‘p“S)gw SbF``w “bQS“e“`g8V§`§U’V5Uaba`‡“UQ5VS5’‘P5H '‡ ¢ 3 ¢ ¢     &! G F   ¢ £ ¢ % 9 # $0 & § !  73    ‡h Fip … Q HF ‚§p d Sqt‚3SbEI  )q‚i5“gV§• QFpiQ EQh cT 1 Q HF h IP c h ¡ F ” T Q HF rT E IFp a Q HF • IF E 5)5bERe'R¡ ™ ¢§ d w Q  g93S`€VUT)q“ bT95Ssr )ƒiQ  I (& $ ' ' & ) 1 31 1 5SbEYe“S8FtgUT)qV5Szg5VS5)s5` kUQ5€‚G§€eq"5)†UE“§b’gY‘PI ' Q HF I P …Q P P c Iip’ Q HF Hh cTi HF E c ‡ a ”pF Q ’T ”p Q HF I EQ Ih Q  SbF5g€d“UQI  ‚Vj8§5`“ g§'S¢“§b’g¢i“e” VelVqbt’VRX5Sd€eSv€5’3RSP ( u” d c I E hp t F E pi h QP T H W c T • TF EQ I h EQQ P p H Q h p I Q t TP Q HF Fp HF WT E Q t cP h A $   B¡§ & 1 T ¤ ¢ £ ¡ ¤¢¢  ¨ ¦ ¤ ¢ § £ ¡ §©§ ¥£¢¢ ¡ 4 & ¢  ¢ £ ¢ ¢ ¢ Y ¢ £  ¨¦ ‡iQ ” tc ! ©§“i†r5E Q … p HP P I QF c … t T eqe8`‚UFnS55ƒgw  h  Sˆ 55Vw  d Q  w  bEqe‚ 5UE`€bTUags¢5)qgtH w Q  VG€¢€eS¢ƒ5R)P ( ‡  g QF Q E ET T I p H h I W a Tr Q HF P p F ” T E p F p HF Q t cP ‡ ti TrP E p i PI Š p a Q t QP i Q ’ )gs&eqASF qxq‘pI  'RA“§ƒbEI Q HF h I a … … p • ” p ” Q … p HP a p I Ii T Q HF iQ ’T Qi Q ’T ” QF c … t T I Šp ap Q t Q HF h IP ‡ 5)„5UEU•53qr9Y e¢eqe8uqebEgUh)g'5S“§€w S'§€eqp  )55Vw ‘Pƒ€5€I  ƒq5)„5UE8¢¦ ƒ ¢ ¢ £ ¢ &            g g g g g g        g g g g g g             g g g g g g g g g g g g g g g g g g g g g g g g     ¢ £ 0 $   $$ ‡P …QFP •ipPPQ Q E Q HF a ˆe“)R)qS)€w 3‚3SdUa€p WqT3HRrRV€UQ’ ‡  §5)geƒVUh“3E  3UERteqe8G3UE`€UTbagsY5)`q„ ¥£ ) ¡5S9)55VT 0 ƒ P QPp a T T Hi T ” H I Q h IP c Q … p HP h I W a Tr Q HF r T ¤ ¢ 1 Q HF QF c … t ‡ ‡ QQi p c w Q H t Ti E I hQi p r T ' Ep h IF c … t T i T t H Ii T ap Q IPi c Qi Q aF c k“S)F  tyf5)F g)sr gbTg“)YXqq 1 ( €95bES55ƒgw Vsr 5SbFSVgUh€„§U’8‚5ˆ S¢3UEUI)5'5 ‡ 5  §  ¢ ¢ £ ‡PiQ ” t c E EQ ’Q Qi ™ HFT ” QiQ H wA“e3ƒ“§“„)qp ! )ge„S“3`W ¢ Qhp (VqbtI  "   €5!)“S)qe… r" ! 5bES“Q  Rtgw q d UEXUF58c€S'5S'“b‰UIqa A“5“Vg§€p 0 h d Ep  EiQFFp ! h Ii IP E T h I a PQi Q HF Q piQ EQh c T • E h ¢ ‹ g &  ¢ ¤ ¡ ¦ ¦ ¤ ¥¢ ¡ ¢ g § ¡ ¢ £ ¡ ¤¢¢  ¨ ¦ ¤ ¢ § £ ¡ §©§ ¥£¢¢ ¡ e & &  ¢    Y 0 ¢ ( ¢           ¢  !wCxv!tAr!sCq`h Uefe cdb a rwu rpi g ‡ ™ 7™ 5 Q EQ cw ‚h  e!dAd w “3y€ P Q h p I F F i I { I V8Q„g€Ut„E5pQ )HX )TVV ¢Ug‡ )Q5X&gVc V bhl"UE"`iEQ qQW 3HT RHP – P p h I a … • Q c t Q ” E p PQ IFp IiQ 9 QPQ ‰ XV 5 Pgt„5Ebƒ•b5…5€prƒ”Y9T)F55…VTw erq“ x§U’S€VU’Siƒ`8€5H ¥‡ U¤– Iq5 UY–   HW‚& )“5`W 9 ™ ƒ –  ¨ ‚7 ¨ 95 ¨ & ˜ ˜ h§Œ‹‡  d UGgrTev UI5btRIfeq“p gUT)Iqe§€„§€eqf5H ‰ Pp 9Q a… P Q” E E FpcwQ Q’T”p Q R R R ™ ™ R ˜ R ˜ R ™ ™ S‚7 ¨ 7 ©95 ¨ 5 S˜ h  e!7dA5d – h  e!7dA5d h §‡  d 4 ! p ˆ ¨       ) h €Ug‡  d GQ“FQVh‚QXW„Qƒ9P8IPG90E€peH`FƒHVUh)I‚3SHqT  e!7d5 05g)Tq"gbTRIe€e“ŠQ €UQ)I“iRQ'VUT“•lf5)H95UEƒIe• i Q F r ™ ™ 9Ec ip E PEp… P P i a p ‰ Q F h I9Ev p h  ¨ ˜  †7 ¨ ‚!d5 ¨ 9Ad – h  †8™ 6d ™ ˜ 7™ ˜ 5 ™7 5   ¢ ¢ @ ¢  ¢  ¢  ¢ ' 2 )  ¥  ) !   HGP'qtSHF I Fp  a ’ a • ih Q I h pH 3P“Q§“bQ“p‚VY5H)F bEYQV5Eqe‚ T5E P„SiQ5SF  90q3 7  5 bEI  ¨ 0qu 7 ¨  5 ¨ g3qe‚ baq8tp SUF`'qtSF I Qi H Ep 9Ep QhEpH ap P H I W FpH Q t c P E B Q F F B 7 B E Fp a p aQ ’ •pi h Q H P B ™ 7™B 5 EQ ‰ ‡ Q EQ c wQP Q h 58PS¢F‡ D UtI)‚€p C!™“05 VUTIS€“ UTfFq“§“bQa“‚V3SF¢I'h D wBC!“0Ad  “5H kw “5§€8rgqp UtI Q5)„SgT3“ƒ@(btSF I  0€p 3€S€eUEI!g§ˆ €S€eRfQ5)„Sqp 7  5 )“5`ƒ h  †8™ 6d gbTSw 5sr  n“Q HF QF E Q 9 Q I P 9 E  P QF p 9 i T T a pIF p …P HF Qi QiQ H W ™ 7 5 E IF E c ‹ F '04B 2)0 @n ( 0 @ 4 †2 & )('&%' 3 1 ' @ $ $ $ " ! % ! #"¨  !¥  5  ¥  D  ¢ $ 2 ¢ ) ¢ § 6 1 2 2 ¢ ) ¢ ¢ ¢ $ ¢ ) ¢ § ¢ ( ¢ $ ¢ 2 4 ¢  2 ¢ £ ¢  ¢ ‡ WT  ap IF … „€eqi S3gT t Tir E IF ti Tr I ‹ h IF c … t T i T T HF Q t a pi Q E Q h Q E T Q Ii P T a p I W Q ‡ Q … p H gSsgbTSqp SgsUE‡  5bES53gw Vsr  5)“’€‚“5igr5gf†b”Sw €Q  R‘PqUaba`9 k†€eRP  ‹  q!VUT)Iq‚pVSTi  qƒgbTSI€pRatq‚p)il§Q &‡€!gbTSIVt  `)Q55Vw STF  RQtqe9qi €eq“ SI5V`5H ¥„€e Ep E F F Ep E F PE F ‡ I E FT ‹ Fc… tT Pc Q” Ep WTap F…T Q ‰ ‡ WT a p IF … T h IF c … t T i Tr T HF Q t a p i Q ’ QP PP c P I W Q W  i QF … p H PI HF ED ‡ W T  a p IF … €“ )5gƒ5UE)55Vw gsqP  5)“’€‚“§“8„Sew I  UaUa`9Xd%“)5qe‚ 5)&ƒ„qt€“ )5gT  UQUa€“ ap ‘PGVUTSVY€eH 9§3q3Yg€Utr5)UEgbTSVt  5)q€w c  UE‡  vUE¢‚ˆ Q  g–qGVUT)gr5H ‰ I E IF T t F p ‰ ‡ Q E pa … Q h p I Q HF I E IF T Q HF PQ I ‹ I PF ”T rT E IFT t Q ‡w‘PqVS“)ƒbEqƒUtS`“)“u50I  €"“§§AF €g€Ut¥€„w “5§€8p SUF`r5bEUIqxQ  edUaba`„Q 5%iS5€eH 3SF a p ’i QF I Q IF F E Qi Q F p E Q Y p P Q h p I r T Q E Q c w QP H I W h a p Q ” I W W  i QF … p PI H ED pi Q t p Q Š v p • ” E Q Y pF Q EQ P IF pFP p r T Q h I a h IP p H I W h a p EQ Q Q ’ p H W i pr &’‡  ‚“€“  eq9Y“§6‚`5iw ` SqAR„xqXgqp Ut`UQV5UE8¢rSbF`¢5bEUIqxQ  i“e” §“e`Q qy¢T  ¢ ¢ ¥ ¢ '  5¥    ¨  © ¦     '  ¦ §¥    ¥   ©§¥ ¤¢ ¡ ¨ ¦ £        h §‡  d !       h V)(‡  d pƒ– h  X& &  u'˜ & ˜   ˜ d# h ™ ƒ– h © C& & © d '`& & ˜  ˜ # ˜ h    R ˜ © & m– R R d R ˜ © & m– © R R d  ¢ C 2 ¢ H ¢ 3 ¢ £ ¢ £ ¢  ¢ ¢ $ ¢ C ¢ ¢ $ ¢ ¢ C ¢ ¢ $    QG“FV‚X9ST“iiQ)T`UF95bESIqty€0q3  0qp © ST`wF †8…€SQ)HUF`‡R 5bESIq‘pSI“ESQiiQ 10q Qh Q W ‰ F I h FpcwQ 9Ep 9E F Q P i I W h F F I ‡iƒbEqASRtgw )€55)g§83Sq€ˆ gs“u)“SG0Vw 85)F !)g§8‚‘Pq‚ˆ 8&gG9 SgX’qxS¢8§–qT F I piFP E T PP Q E HF T T tP Q HF P Q i Tr E Q ti QF 9 E T QP Q H  HF T T tP I PF Q% ” T ai T W a p Qi FP T t r E IFT t Q HF Q gUT)gX5SXw bEI  &Ua€R–eYP5V5RP SiS’8‚ev 5)eq`)qe§S'3S’Vq S““nSF 8§bTw eYP5V5RP SiSF ‡ a p tP Q ” 9a c T H ti QF FP i Q HF r T Qi p c wP Q HF i T Ti Q ‰ T QP a Q ” 9a c T H ti Q FPi v Q HF WT ap IF … T h Q ci F Qii T Q HF i T { ‡ WT ap IF … T r T PPQ E HF T T tP Q HF TF P 9 E T …PQii T 8‚e95)o€e €“ )5g`V5S)F d w SSVw 5S„g59„€e €“ )5g–q¢S€35SV§Rr5)S‚30geRxSSVw tiQF 9 E T QP Q HF 9 E SiS0gw Rƒ5SIqp  ‡e  gUT)qe§€‘VSs¢ƒbEqASRtgw qt€“ )5g93S¢I S“)YRAeY5))“5`W E IF p c w Q t Tir F I piFP E T W T  a p IF … T Q HF P ti QF FPi v Q HF Qi Q H ™ h |  ˜ | &  ˜ | © ˜ | & © u$˜ | f ˜  ˜ © & m– h !dAd R d# h d 7™ 5 h ‡  d     ¢  ¢  ¢  ¢ & ¢  ¢ ¢ $ ¢ ¢ ¢ £ ¢ ¢  ¢  ¢ $ ¢  ¢ ¢ H     ¢ ¢ $ ¢ ) ¢ ¢ £ ¢ £ ¢ H 4 ! ¢ R G I II 9 “QU‰rUt5bEt ‘P† Q gUT)w 5s`g)S“r5bE`qbTUaVsqqe)G‚ RXh  ™ © d Sqp UtS8€)GTRk†VS5ƒY 3ƒ‚  0€SVq& ‡ 0 ! I R E IF E cr i Tii Q h I W a Tr F p HF H cP QF IFPQ TF 9QP T … Ti … E c H 9 Ep Ei T Y E c H ¡ 5‚  0qr)gq6YTRkegS3lg–W €e qi S3g`5bS55ƒgw gsr x5H §)55q…R‚tj5)F €T 5'5 9 E p E i T & • ” 9 Q P T … T i … P p W T a p I F … T h EI F c … t T i T P Q p T i … … p F P i v Q H r Q E ‡ P Q IF p Ii Q Q H t Tir aF Q I 9 QF c … t T Q ” F T E E p  F E Q E T … t T w€§b’SqVb’S“ƒ9 5)F g)sYU•)w Sbiƒ9 T)55Vw e`V5G€“   %“5geVw a“UQbaqAqe¢3S€%“§“X€q& „€e€“ )5gT €ƒ$¨ %“Q apip … Q HFiQ ’Q WT ‡ WT  ap IF … rT  F E 5E T …   t X T a p t i T E Q H F Q F c … t T a E T E p Q W 9 E "VX †ƒgw €SV5¢5)`S53gw U•3g€“ Xd Iqp !  & €§b’S€gb’S“9 5)5bE`€5ƒY ()gsTw)“5H '‡ 2 X  – ©qtSF €bQSUF)ƒiƒP9q S)“g3ggbhS)5UE8Iec PQ IFp IiQ Q HF h I WT E  Qi rQiQ ‰ ¨ Fp H P I IF EQ I IiFQ tT ET IiF h P • W T HP TF •P p Q PI FD ‡ • ” 9 QF T E Q 9 Q a Q HF TF i pa c I 9 E Q …i Q i Q HF T E p 9 E p • ” 9 QF T E Q 9 Q ” €58rSrRgxj¥&¥5¨ ƒxSg3“ƒv5UEbI¢5SfSXq3w ƒI“eS“e… i5SV5q0€5  TSV5“ƒv5bEUIa F H I p iFP Q HF h E a Q E T  P F E Q E T … t T WF TF I 9 Q 9I I Q ” E p i TF Q ’ I ‰ ‡ E IF a TP F Qii T Q H gbhqASRn5)Y5VUTqp 5gg3‚“5V†ƒgw T 8„SUEYxƒPU’ƒ9 †rqi g)w §j‘P5H ’xgUT)5UcVRXw )SVw 3SF Q ” „ „ © F ‡ Q i c I { I E W T H P Q a Q H F E T Q i Q H W • E p a E p P E I F a T P Q H F  E I F p c w Q P I H eXh §™ gd “Q  ‡ )5gbhlbE`q3Rf5UEbIY5)g„Si5`ƒqfbQUIqi eVUT)5UcVR93Se!gbTSqty€`3SF r T P E IF a TP a I P T … apiQ ’QP Qip QiQ ‰ ‡ Q p … q`eVUTS3Ucg8fUQ5b”RSP ke†€‚“§iRfS€Y)“5H ¥§ˆ e8P   © bE¢5UEbI`ƒVUh€‚S89¥€gUT)qe§€¢3SF I ‘P5H ‰ I Q a F H IpiFP p rT E IF p c wQ Q H P I ¢     h ‡  d p     © & –     ¢ ¢ $  B  ¢ )  B B B     HGVp“E)QFSUF)Ii`W“SQi„e”G€p“ gTbSIqpty€Q„§’€eq“5H ’§b•Ua8Ig€gbTSI€eyxQ P5)H‚§b’g8T'g55€“p Q 5!VUT)Iqe§€Q P Q E E F cw Q T”p Q ‰ ‡ PpQ E Fpcw I F Q a P FTEE W E Fpcw Q§’€e”qn5HS9Ebg  0Eqp © 3eE`€5E"E5„T 8F'QSq')“5H ¥„€eqi S3g`5)…‘PI –  0q & – © )“5`W T p Q F I 9 P WT Y c W ip QiQ ‰ ‡ WT  ap IF …T Q HF 9Ep QiQ H ™– ˜  ˜ &  © h ‡e  d W  ¨ ƒVUTS€e§€„§qe€Y3SUEI )“SƒH €95UEPU’q • ” E IFp c wQ Q ’T ”p Q HF ti QF p Q h I 9I I QGiFg„Q Qh ¢ 2    ¢   ‡ i Tr P P h 9 E p i Tr P YP 8 Vs–3Y Vp £ q d 0q3 Vsj50gp £ h ” d  & gsj3Y Vp £ §p d &“UŠ5`gbhS¢)“Q €bT‚3S`q`‘PY Vt i Tr P P h ‡a Q I … F H Ii Qi W a Q HF F p I P p rT iQF EQ Q HF Fp HF QF T ‡PQ IFp IiQ api T … tQF 9 Ep a IFp …P h IF c … tT i T P P q`iS“w 3S¢€eS9)gq ˆ€§U’)qVU’)“ƒ9 qAge“)G0qq‘pSqtRƒ5UE)55Vw gsr 3Y gp £ G bg‡  )5gbhl{ Qi c I ¢ " ¢ ( § ¥ ¢ £ ¡ © 1 ¡  ¨ ¦£§ ¤¢ ¡ § ¤ ¡ -1 -1 1 1 (a) -1 -1 1 1 1 -1 1 -1 (b) 1 -1 1 -1 -1 -1 -1 -1 (c) 1 1 1 1 &  3E &  T€ %  9  & D & % I39 v ‚ X 9    % & I% UŠ % © g% 5 i $ 5 0 © H% # () ‚   ( %  ©  3E‡$C…  4 ) # 1 % ¨ # E &  "$ © % g¨ © # $ & U© ) ¢ © ) ¢  &   3E†1  x F …„&  @)  T€ %  ¨ € % #  9 ¨ # ) 5 (¥`E 4  © % H@¨ # $ © ¨ 9 ¨ ƒI%  ©  9  © v g9 5 % )   ¨ 5 & 9 4 #   $E 9  9 ) 3$64   UŠ © % & Hw¨ © x qyF  ) 9 © % Hg9 ¨ "9  (  € T ) £$"!  #  v © ¨ % 9 H`@¢ © ¨ 9 ¨ ¢ @$% ) E   5 ) 3(£"$   & D £E#   & ¥© ) ¢ ) v 9 H"© 9  D §4 ) 9 R¨ v #  (i3E!   © g% ¢ © H% ¢  F # ) (C1  )  I 9 ¨ ¢ @$%  5 ) 3(i  D 5 336() 4 9 ) 3$8`   4 9 9I  F  3E!$3"`()    D 5 4 ¢ ¨ W&  © % H@¨ # $ & ¥© ¢ 5 `4 % & w£` ¨ & ) 5 ) # ¥(E35 4 4 Y D ¢ '© X ¢  ¢  ¤ 9 c 9 0   9 0 ! 9  ( ' 03 1 0  ) ' )  !¥ t u s £  r p h qiqi p h  F  # D $3 % e %  © % gc©  ) @3 ) &  E# ¨ ¨ 4 3$ % # ) ( 9 ¨ @W& " Y D ¢ © X ¢ 9 ¨ ¢ 8$%   9 0 © ¨ f© # ) & # ) (C1 &  9 D &  # $c"  % # ) ( 9 ¨  F X F  ¨  # D $3 %  3 % e © % Hd©  %  & % 'R¥© & ) ¨ D S  T@c © H% 3D35`4) ¢ # ) 1 CY"$ 4 ‰ ‹  b’ % #  E ’ q ”    3Eb © % HQ& D a@)  F   © ¨ @X    ˜ $ ˜ $©& – @  @    5 "()   #  E3!  h e Ug  d F e { " { U’  ˜ ‰¥ | ˜ | & '# – T 0 9 ™ T  $  –   @ h‹ yiUg  d F ™ T &  $ © – ©  @ & ¨ W # ) (C1  9 ) &   @) © V@RU© © ¨ ¢ & ) %  ¨ D S  T@R2Q )   &  3     ‰ 4 5 F F @      4 %  h y Ug  d hqVUg  d g #  ) ©  @  9 b’ ˜  ˜   F G9  ¨ ” ˜ ©& d ˜ ©& d  5 ¨ 1 @) Y 6¨  A@)   9 ¨ ¢ 8$% ©  3    5 ) 1 ) "(2! p ƒ – ™ ƒ– ‰ ¥ $   F @@ ©  © ¦   9 P 9 # ¨ 9 IH% ) 5 76() 4 ¢  3$20(  1 )  ¨ #   "$ bŠ % & # () & % '£@      $©   #  $"! ”  %  ©  &  E# ¨  © # D ) 1 3CB"$  ¦    $ ©  © – ©| @ ¦     ’ h  Ug‡  d h §‡  d & ! p–  ™ – HG h  ™ © d d# hˆ $    u$˜ & h d# ˜ h h“ $ ©  © u$`& & –  U• |© h d# | u$˜ h d# ˜ h h © | u$`& & ¦    ’ “ ˜  ˜  ˜ ©& d ˜ ©& d          G ¢ ) ¢ $ ¢ ¢  ˜ && – | ¢ $ ¢ £ ¦  9 I  © ¨ ¥ ˜ © C& & © – © | ¢ ) ¦ § h IF c IFP ” 5UE)5SbFSRt5c  ¢ ¢ ¢ ¢ ¤ ¥ ‡ Q a F I piFP E T Q HF TF i a c I 9 EQ …iQ §5bEUI`UEqAS8egw 5))`q‘p5w 0“eS“e… ‘PI ‚ 3`•¨ 0q3(5UEbI`ƒbEqASRtgw 5)5VUT€`H 5`W H I H W 9 E p  Q a F I p iFP E T Q HF h E a p PI I H   U‚“5geVw T 8WSUETƒP9U’9 evq“  h ƒ™ g©„ d %g)w §’ qt q“ S5V¢P5H ƒdgbTS5bcgRƒUQ3U”R)§e… G P F E Q E T … t T F T F I 9 Q I I Q ” E p „  i T F Q W T a p I F … T I ‰ ‡ E I F a T P a I P P T Q5VC‘PI h ƒ™ gd ˆqp t5 5S"SbF`W €§§'q‘p5w ƒ0“eSi†f5S9bQg5€95)C‘PI (3UEUIf5SƒSGbEgbhSg93SF E T „ „© ‡ P I Š  Q H F H I P Q Y p t i a c I 9 E Q … i Q … Q H F a h E p Q H F  Q a Q HF TF I IiT Q H t Tir i pa c I 9 E Q …i Q … r T HF h E a Q HF PI ‡ Q p … gSs’€5w ƒ0“e)“e’€)g5“bQ¢5)j9¨ kw e8P   © bEq3UEUIXƒbEqASRtgw €eq“ S5'5 G ‡  )5gbhl{ I Q a F IpiFP E T WT  ap IF … Qi c I ¢  ¢ ¢ 4 ( & - ft fy v ρ β d α p ^^ (u,v) ¢ £ ft fx u ¡  ¢ ¢ £ ¡ ¡ £ ¡ § § § ¤ ¡  3E£@)  1 © F ) %  % Q&  ) 5 70$ #  © ‚ © ¨ 8¢  ¢  3E£1  x dF &   © g% © H% ) 5 ¥``)  4 & ) ¥5 ) E  © D ) $# ¨ ) ¥5 & #  E & D 9 ¢ ) E $ % v H9   Y % H9 © ) %  $#  ¨ P¥© & ) %  #  ¢  & $ H% ©  3E  & #  3 4 % 9   D 5 $336() 4 ¢ & ™ppp™e ‹ “““i5S™ 9 © % HX 9 0 9 I © ¤ &  # # E$) ¥  ¢ ©&  HH9 © % #  ¢  & 8$ H% ©  ( v g9 ¨ 9 IH% ¤ ¤ © % gQ& 4 !F h  d ©  ) @3 & !¨ & 4 ) # (EC1 B p h B h ¦| d | d B ¨ ¦| ¨ ¡ ‚¤ |   ¤ ) ¢ v ‚ V©  T€ %  ©   3E d h  © % Hg9   © © % g¨ # E & ¥© &  ) ¢ © % Hg9  3ER$  ) © H%   % # ) (£3E‡$C1   4 ) # ¨  ¨ & '% |¤ ¨ #  ¨ E  ) @3 & D  ¨ ¨ # ¨ '9 ) $ v & Q(¨ ©  & '%  x WF © ) F  # D E3( % e ) E  ` 4  d |¤ ¢ © @¨  IX & % 9 ¢ $% !  9 0 B ¨   © H% ) ¥5 ¢ X %  #  ¢  & E ge&  gH9 © % © % 9 0  5 #  5 1 ¥E¥…@) h  %  #  ¢  & $ H% © &  3 { " © H%  "$ )   w£ ¥ & 5 F 5 F hy Ug h y Ug 9 9 Hg%  d d 4 4 !F ¤ & & ) ¢ ) p h  | d  ™ h ¦B d   ¤ ¢ ©¡ | ¨ © ¡ B ¨ %  ¨ D S  © ) %  @)  h © y   © % HH9  F 9 I © % g¨ © ¨ § &  © H%   & ) ¥5 # ) C1  ) " )F # ) (E %  €  ¢ TA@)  &   # D E3( gY { % e ) d & % IX ¨ Š  € 55 © g%  3EcE  Y 6¨  9 ¨ ¢ @$% 4 £# ¨ I9  5 ) 3(R3E2)   1 D UG & ¥© )  ¢ $#  % 9  © @¨   © 9 ¨ ¢ %  5 ) 3RwR )    3$  3E & I% & '% © g%  ) 9 H9 ) 1 CB"$£T€    % &  3$ ¤  & '% © ¨ ¢ X % © 9 0 © )  5 #  5 ¥$8703$R   9 © ¨ @† © @¨    875 ¢ # ¨ 9 I  # E & ¥© ¢  3E`$  )  % # ) (R3E  4 ) # 1 $C!# ¨ '9 D ¢ % $X 9 I ¤  5 #  ¥$¥5 ¨ 1 ) $   9  3E & '%  9  X0  9 !X ¡  X 2  X  !   X ¡ ¨ )  #  E3! h g( Ug  d & ¨ (2 9 ¨ ¢ @$%  & ™ h  d  & 9 ¨ ¢ 8$%  3E F †© %  ¨ 3 ) % 1 y 9 ) & ¢ © ¡ ¨ 4 # ) 1 E(C!# ¨ '9 ) ¥5  "$!  # h  F ©  3E & ) %  ¨ D S T@ d © ) %  ¨ D S T@  @)   v © H% © ) % ‚  5 ) "(3$y)   1 9 & 1 % & Q¥© ¢ )  $!8 # % & Q¨  & '%  x F  @) & D 9 ¢  5 )  3(!"$W  %  © H%  & F 4 #   $E D  D 3() ) E & ¥© ) %  #  ¢  & 8$ H% © 9 ¨  "D & (¨  9  ¨ 1 )  & © H%  © H%  & % & IQ¥© © D ) (E# ) ¨ ¨ $& #  ¢ )© ) %  ¢  & E g% © #  8$ & D 9 ¢ ¨ # () %  X % 5 % 5 ¨   v ¨ 4  3E & ¥© ) % 1 ) #  …E   4   EX Y D ¢ '© X ¢ ¨   # ) $C1 $"  #   ‚ v ¨ 4  3E & F  © % gH9  @)  #  €   8T@)  ( % 9 ¨ ¢ 8$%  & ‚ 9 9 ¨ g" ©  3E ¨ &  4   5 ) "(i  & %  ¢  ‚ © g% ¨ 0& ) ¢  9  %  5 % )  9  9 C  # $"5 © H% &  3$ & '% ¨ E& x F …„& ) ¥5 ¥ ¨ ) # ) 9  D #  "$$R6()  4  3 ©  ¨ ‚ %    % & ¥© #  ¢  & $ H% © © 9 D () ‚   3E € ) @`£3E…@) 4   1 ¥ § F ) i   ) ¥5 9 0 #  ¢  & 8$ H% ©  () © c¨ v  3D  `4  3$  #  ¢  & E g% ©  & '%  ) © ) $  # # ¢ $E() ¢ ¢ % !  ¢  ) R & (¨ € ) @`0`4 4   3$6$V  )   © % Hg9 1 )  & U© © % g¨    ) 5 ¥0  9 I % 9 H& © g% ) 5 ¥£`)  4  & ¨ ¨   %  3D 5 © % & HQ6¨ ) ) T3E() #  X & U© & '%  © g%  ) ¢ #  ¢  & 8$ H†Hg% © % 9 9 ©  9 &  ( ©  ‚  & © % Hg9  9 9 ¨ H@¥   9 % g% ¢ © 9  & ) © H% ) ©  © D # 35 & '% % & ‚ b  E# ©  `8$3D 4  # ©  `i3E†1 4   © H%  9  #  ¢  & E g% © ) &  # © % g¨ % w&  # $ 9 ‹ © % H…&  ( %  D & "  ‹  # $2 D  © ¨ @¢ © % H!'9 &  !  & % "  0 ‹ 9  )  & ‹ ¨ D ) (E# & ¥© © 4 ) # (EC1 D §4 v ) 9 ¥ ¦ bŠ F q9  UŠ 9 9 g¨ 1 @) # $ © ¨   # 1 ECP ‚ © X &  3  © % H@¨ # $ 5 `8P$! 4  )  © H% 9 Y ¢ ¡©  ) D ¢ © % g¨  F „& ) ¢ © % H¨  3$ 90  9 & ¥© v ‚ P ) ) T"$() # ) ¢  $ © ( )   wP  9 ‚ 3¨ © % gH9 )   1 2Q2@) ) #  ¢  & $ H% ©  "$§   D 5 33`) 4 ¢ v ‚ X` 9 % T ¨ 9 9 @ 4 #   $8$  # 8 © x qWF & # E & ¥© 9 ¨ ¢ @$% 9   5 ) 3(£  # # ¢ $E() ¢ 9  # 5  $38$# ©  "$ %  3$ F  )   9 ¨ ¢ %  5 ) 3P © g%  D 5 336() 4 ¢ # ) 1 C‡3$ 4 % # ) ( 9 ¨ @` © ¢ Y ¡ D  ¢  9 0 © @¨ © # () & Œ‹ F G @   # D E3( % e {   h bg  d F p T h  bg  d F ™ T &    B @ ¥$  ¡ ¥  ¥$ © ¡ ¥ © B @ @ G 0 9 9 )  £ ¤ & I%  ¨ & E!'% &  # E3D & ¨  `!$$8£`() 4 # ) # #   4 & 9 †g%  © ¦ ‹ F X F ( F ) # $8 ‰ ) E ¥ 9 I © ¨ ¥ © b‰  % 9 ¨ H@'%  % © x 3qiX4 F F  ¡ ¢ g & § ¥ ¢ £ ¡ © 1 ¡  ¨ ¦£§ ¤¢ ¡ § ¤ ¡ 0 . . . . . . . . . . . . . . . . . . . . . . . . . 0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0 . . . . . . . . . . . . . . . . . . . . . . . . . 0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 20 40 . . . . 40 . . . . 60 80 100 120 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60 80 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60 80 100 120 . . . . . . . . . . . . 40 . . . . . . . . . . . . . . . . . . . . . . . . 60 . . . . . . . . . . . . . . . . . . . . . . . . 80 . . . . . . . . . . . . . . . . . . 120 120 F e ¡ # & & 9 0 © ¨ ƒ9  UŠ g % 5 & ¥© ) 4 1 ) @W %   `4 ¨ #  E © ¨  6 4 # % { `h d  g h '†9 d ¢ ¨ I9 5 IX & % ‚ 9 # ) (C1 4 3$ % # ) ( 9 ¨ @` © ¢ Y ¡ D  ¢  9 0 © ¨ @c© © ) g # () %   `4 ¨ & #  E # ) (C1 ¨ # %  ¢ £ & {h 8y d g h 'q d ¡   ¨ 9 ¢ ¢ D &  ¢ £ ¤ 0 ¡ ¡ £ ¡ § § § Ge ¤ F   # D $3 % e ¡ {  X  © © ¨ ! 4  "$  T€ % %  © H% % # () % ¢  ¨ # 35 4 § ¨ A© F F 9 ‚ % & 3gQ$&  @) ©  ) ¥5 ¨ # ) (C1  % ¢ & ) 9 ¢ # ¨  &  T€  3$  "$!  % © ) 4 © % H9 D () ‚ © ¨ 8¢  © ) R`4  ¨ %  ¨ # C1 &   © % H9 ) 5 64 © H% %   © g% © % g¨ ) ¥5 ¨ # $ 1 @) © ) ¢ ) % v   % w& ) 9 ) ¥5  T€ 4 D 3R4  Y & % 'dv % e ! ¨ 4 P3  0 § 0 1 ) # W ‚ 1 & 8$# ( && % I0 # ) ¥ ¨ BDC ( ¨  # D E3( "  8  ¢  ( $ $ 3 1 $ 9 I  3$01  $ & U© % ¢ 3D # ( % ( & )1 10 $ 0 & ( 1 4 3D © P ¨ 9  1 2 & 3 #& 3D  D iT€  7 8 9 9 H@¨ %  ( $ £ 3 D  & #  3 & 1A¥ 5 ©  9 ¨    4 % I0  87 97 @8 4  ©  & ( $ £ 3 D  9 3‚ ) 'B 9 & 16 5 ) # $35 & '% %  % $ $4  v  %  ¢ # ¨  & E#  E…@)  1 ¤ ! %   9 ! 4 © g% 9 D & D ¢ 9  &  & & & $ # ( © % H¨ ¨  % & # $ %  & ¥© 9 ¢ © % „HW& ) & ¢ %  3 %  D & 9 B &  & & $ ( 2# © % g¨ # () % V# & ¥© © qx ) 5 `) 4 & I%    3$6$   ¥()  5 ¢ )  $! # ¥ F & )  # # 1  ©  ¢ $E() ¢ %  € T  © H%  3E  ) ¥5 ¢ $% !  `4 # $ & © g% 4 #   $8$ ‚  #  $3 F 9 ‚ % & 3Hw$& © % H£& © ) ¥5 & 4 "D  4 &  ¨ &  & % #)$ ¢  © # ) (C1 © g%  €  T8R © H% %  & © @¨ $ % % ¨ #  $§ 9 ‚ % & "HQE& ) ¥5  @) & ¨ ) `4 Y   2!1 ‚ 9 9 …gH% 9 ‚ % & 3gQ$&  #  E$  T€  F %  % © H% ) 5 ¥`4  5 35 9 I © ¨ & ) ¢  4 6   T€ %  F & 9 ‚ % & 3gQ$& ) ¥5 9 9 g¨ 9 0  © ¨ @£& © % gXv # ) (C1 # 1 C!@£ 1 ) # & # % 9   2R) ©  E ¨ ©   $) 9 # E & ¢ # 8  ‚ 9  ) @3 ) `4 ‚ 4 3D ) $ © © ¨ ) 5 ¥i ¨ # C1  )    w!$#  #  E3 & '% &  F 5  " 3 4   3E  `4  2 ¨  P9 4  V) ¥ © H% F 3 1 2¦ 4  ¨ ) 9 ¥ F H &  '% # () © © ¨ ¢ 5 "5 % w& 4 § 5 X   E ¨ # ¡ 0¨& ( ¥ ¨ & ¨ (0© & '% ‚ 4 () ¨ 9 ‚ % & 3gQE& v 9 9 ¨ gHI% 5  ) 5 1 ¥!@) # ) $  $# #  4 3D ( )¡  © 3 ¢  ¨ ¨ # 1 Cc ) 75  9 9 ¥ 1 ) # @† © H% ) ¥5  3$ 4   `4  ¢ © ¨  ¥g% & ©  © H%  () " # ¢ ¨ & ©  T€   `4 ¢ ¨   $  3 ¨ ¨ W& &  `4 ! ¨ © % UH3‚ ¨ 2&  `4 & 9 '@¨ ¢ & (I% 9 3‚ ) # 5 $36 ¢ ©  &   & cg © % 4    3E © ¨ © H% © H%  #  $3! v © ¨ ¨ & & D #3D ¢ I¢ )  ¢   ‚ & % " ¢  ¨  3! % & Qi'% & 9 # 1 C£3$E3!RE$    #   )  #  © g%  `4 % © ¨  W © © )   # $ 9 @¨ ) ¨ 9 I   # # E$) ¢ 9 I ! ¨ Y % 9 g3©  D 9 ‚ % & "HQE&  3$ & ) 5 ¥£3E  © x © H% F 4   9 3‚   9 0 © € ) @`£$# 4  9 ‚ % & 3Hw$& ) 9  ) 5 ¥03$0   ‚ £¥© &  % & ‚ )   3$  4 € #  $E 10 5 % X & ¨ (8¢ )  #  E$ © % 9 HH… ¨ ¢ Y )  $§3$  ¨ 4  ¢   ( % © 9 £ % H9 ‚ 5 64 ) # 5 E3P"  ) % ‚ ' ( & ¤ 1    5$ ¨ ¨  # ) 5 ) # E(¥(E35 )  $6$#  ¨  © ) #3D ¢ ¢ ) % & QU© & % 'X 9 % 9 Hw&  `4 9 ¨ V© Y §¨ )  E#  © ¨ ¢   `4 # 1  C  © # C1 4 ) $ v 9 g3© %  3 ¢  ¨ © H% $3D3564() ¢  #  E3! &  © g% )  $§(  % & ) §3$i@bE3   1 )  5 © g% & I%  &  3Ec$  ) 3 ¢  ¨ $2)  1 4 "$ ¥ F 9 ¨ @¥© 4 ` P9 9 # )  & '%   ¨ v 9 ¨ ¥©  % 4 % v H9 # # §3$  D ) ) 3EcE  ) 4  9 3‚  C1   ( 9  3  3$ F 9   # E3$03$   F v  % # ¨  & ¥© ) # $"5  E# % ) © 5 & % IX ¥ ¨ 4 ¨ 4 ) # $C1 4  9 "‚ Y & '% ) E 9  "$  "$ EV$  ) & '%  "$ © ) ¥5 & % i  & 1 31 ' ) 75 &  "$ ( 10 © % Hc ‚ 3 ) # 5 ¢ ¨ $3"5 ¨ 1 ) P8 #  # # $E() 9  #  E$ 4 3D ¢ ©   & I% ) # E35 & I% 4 # ) E(C1 % 4 # ) ( & 5 35 ¨  `4 %  9 ¨ © H% 4 © c¨ F  ¨ © H% ! © ) © H%  6$3E  #  ¨ $& © H% ) 75   3$ © H% ¢ '©   © g% 9 0 © ¢ © ¨ ¨ # C1  3 ) 5 ¥£"$() #   )  $`4  ¥ § ) 5 7§`4  # 1 CP 9 9 9 0 4 © ¨ @W & © ) ) $ ¨ © ¨ @P&  9 £ % g9 % & QI% 5 `4 % w& €#E3D35`4) ¢ QX@¨ v © © %  ¨  ¨  Eb  E © % Hb # C1 5 ¨ ) ¥5 ¨   )   wc) $ %  # E © ¢  D &  `4 4  9 3‚  64 & 9 D S  T@E# ) 75 1 ) @` © ¨  © g% & © ¥g%  c$ & 9 '@¨ ©    # # $E() ¢   `4 ¢ ¨  © % H&    9 0 0 5  % X 9 Y §¨  9 ) # 5 $3R ¨ 9 I ¢  & ¢ ©  © # 1 CVw )  9 0  T€ 1 $ © @¨   5 ¨  4 !F 4 ¥  ¨ ¤ ¥ „ B¨ ! " "¨ !  ¥  D  ¦ ¨ ¨  '      © § ¥ ¢ # ¨ ¡ B ¤ ¨¦ ©§  ¥ 4 !F £ ¤| „¤ v ‚ `©  T€ ¡ „ ¡ „© %  & I%  @) ¡¢| B ¨ G  9 ¨ ¢ %  5 ) 33$  ©  3E  „¤ & I% #  E & D 9 ¢ F &  © % Hg9  © % g¨ # E & ¥© ) ¢  @)   9 ¨ ¢ @$%  5 ) 3(R2Q )  1 ) © ) %  #  ¢  & E q2 © x  G F   # D $3 % e { § ¥ ¢ £ ¡ © 1 ¡  ¨ ¦£§ ¤¢ ¡ § ¤ ¡ v d2 α2 A d1 α1 B u  g F &  (  © ¨ © % g¨ # E v  & ¥© % „¢ ) ¢ ) 9 v  % 4 # ) E(C1 9 9 g¨ 4 % "© D 9 @¨ ‚ 4 % v  ! % ¢ ) # $35 ) 9   T€  ¨ ¥  (  T€ ¨ ¥ 1 4 D 3§4  9  9 % ) `4 ! ¨ ¨ ¥   ¢  ¨ F  4 … ©  E © ) ¥5 & % & 'w¥© & ) ¢ £ ¥ ¨ ¨ ¢ ©  9 0  # # E$() ¢ ¨ ¥ © 9!  © ) % ) %  ) (64 © % HP ©  & )`4`4) ¢ D &  © % g¨  ) `4 9 # E ¨ ©¢ ¥  3 ) ¢ & ¥© % & G @DC ( F  # D E3( % e " ¦ 4¦ 1 ¢ ¤ $#! " ¡   ¢ £ ¤ ¨  t1 (f) (c) (a) t2 (d) (b) (e)   ¡  ¨ ¦ ¤ ¢ ©§¥£ ¡ § §  `4 ¨ © # C1  & #  3E £  3$ © g% ¨ & # C1 #  ©  &  ` 4 9 #  P & #   3E 9 0 ) ¢  & © g% ¨   ©  `8 4 9  & % 'H9 © H% © & % 'g9   `4  2  3E`$#    3E  # D E3( & '% % e © @¨  "$  3E  ) @3 © H% £  &   3E  © ©  £  "$ £ © H%  3Ei)  1 ) 5 ¥£ & F & D &  F # ) #  ¢  ¨ 4  "$ &  $ &  ©  &  # 5  $3E# #()T) ¢ © ) ¥5 & & # ) ¥5 © © g% © % H!&  ` 4 9 9 ¨   £ % © H%  3$2@)  1  % 9 % ‚ ¨ Hg3¥‚  3$ ) 5 ¥d ¨ © % ¥H © % HX ¨ ¢ © @¨  UH% & ©  P &  # & I% © " & U‚ ) # 5 $3R & 9  3ER$#    # # E$()  ¨( ¨ 2) £ 1 £ ( ¥ ¥ ¨   & % 'g9  3E © g% & '%   ©  ` 4 9 # &   ¢ % !  &  © H%  ©  @) ) 75 )  D S 3T@  "  ` 4 9 5 `4  R £ " & '% & ! $C1  # ) © ¨ ¥ © ) & ¥   © © ¨ 9 0 4 © @¨  `4   9 0 ) ¢ E % © g% ¨ B1 ¦ £ C ¥ & % 'g9 # 1 C ¢ ¨  ) $ £  3E &  # # $$)   ¨ 9 ¨ ¢ % 1 )  5 ) 3£ &  E 9 ‚ % & "HQE& ) ¥5 £ ¨ © % ¥gX © % H E#3D$ D # ¢ $$ V¨  " & ¨ ) £`4  ¨ # C1 © % H2 4 C © g% ) 5 ¥$"$   # % # ) ((  # D E3( © g% © % e © H% ©  ) @3 & i'% & %  4 3E 9 ¨ i& " 5 6(3 4 )  ¨0 ` # ¨ ¥© 9 9 ‚ % & 3Hw$& © @¨ ¨ 9 0 1 )  © ¢  & % IH9 & I% % e  #  E3 ) 5 ¥R3  ¥ ¢ ( &  © H% & U© & '% # $ F ¨ T F F (  # D E3( ¥  (  ) @3 F †‚ T F F & (¨ & 9 # ) T) ¢ ( ( © " © H% ¨ ©  #  E3 ¨  Y )  $§$C  ¨0 9 Ba0  £ ¦ ¡ ¥ 9 I  "  G 9 Q 0  7 R  PGG ¨ ¥ 7 £ ¥ 5 ¥  ¨ & 7 £ & 5 ¥ IGH © ¨ E C $ & 3 ¢ ¨  ¨ 4 W % 6©  3!  Y ¢ ) E D ¥  3E & ƒ 9 0 9 © @¨ 9 0 # ‚ 4 £¦ © ¨ ¡ ) B %  ¥ ¨ ) 5 7E3$E#   #    3 ) ` 4 F  64 # 1 C!   ¥ ( ! F T F  B 1 )  @) T Ec   C 1 ) £) # (   % 9 ¨ ¢ %  5 3) & '%  "$ C ¥ P B 1 ) @£() # 9 ¥ ¨ & VT S ¥ YXWU  IGG 7 ¥ 5 5 ‚ ( %  © ¨ £I% & 5  #  E3!  C & S IGG 5 4 !F 4 !F ¨2 C ¨( ¨  © (¥ (¥ (¥ & ¥‚ D &  3 C C C C C C C D 4 !F C A¥ 7 B£ @ 7 ) D A & D ¡ B A & @B A& ! £ ¨ B @ A & ! EF¡ © ¥ B @ § ¡ ) A & B  2 ¡ ) A& £ C A& B  ¥ & ¨ (V  © ¥   $# ¨ & !¥©  D S 3T@ ¥ F C C 9 & & ¨¨ ¨ ¡ 7 7 5 © £ ¨ ¡ 5 @8 9 ¥ ) 9  3E  3 % © 3g%  ¨ 7 ¨ ¡ & 7 £ 5 ¨ ¡ & 5 ¥ B ©¥ 8 C H G 5 5 H 9 5 £ 92 6F ©7©7 2 5 @6FF ©4©4 3¡ & @ F B B B B C © g% &   # ¢ '© $ E % F  % X 9  € T )  $i3E  &  " H ) %  ¨ #  E %  #  E3! ¨0 1 ( ¥ 4 !F F & „¥©  & ¦ D ) ($# F ¡ ¨ ¡ (& C  @) ¨ # C1  © g% © H%  9 9 H@¨ 4 & © ©  ) ¢ 9 6v ¨ 4 £ © #  (§ © % Hw& ¨ D # C1 Y  )  $§ © % HX  $# ¨ v © ) %  9    D 5 $3"`() 4 ¢ 9 I © ) ¥5  # # E$) ¢ 1 ) ) %  ¨ ¢  C © g% © B © ) ¥5 Y ) $ 1 ) (& )  %  % 9 % ‚ ¨ HH"¥‚ ) # $35 9 ¨ @'% ©  % 9 % ‚ ¨ gH3@¥‚  ) `4  ) # 5  E33E!$)    © H%  D 5 "3`() 4 &  # # E$() ¢ ¢ # ) 1 (CA3$ 4 9 ' & ) E C ¥ 9 0 © 9 @¨ )    w!`4 & ¨  T€ %  9 0 C  & Y ¢  ¨ 9 ¨ ¢ @$% ) !`4   # E3D `4 ¢ ©  ¨ #  E % # ) ( % R§ © ¨ 9 c£  & D v  " ) 5 ) # ¥(E35 ¥  @) © ) & 5 `3 4 ) 01 9c  35()…#) ¢ '©  © ¨ R # ¨ ¥© # ¨ 9 ) )  !¥ ' 03 1 t u s ! S 9 $" %¦ # ¥ 9 ¢0 9 !` ' ` " £  ©¨ '  )  )    ¥ s s 7 F †© ) % 4 ¨ %  "D 9 ) & 4 D 3§4 % 4 3$ % % $ # ) (  V © 9 @¨ ) © ) %  h i i h   5 "() ¨  8 & ) $  3EV$R  )  &  &  & I% D ) $ ) ¥5 ) 9 ¢ v ©   #  T€  © © ) % )  & '%  ¨ $ © ) %  3D 9 F ) &  9 ¨ 4 %  5 3)  ‚ © D & '% & V¨  & ) ¢ © % g¨   ‚ & (¨ &  ) V$ )  9  3$ % ) 4 % © "H% ! © ) # 5 E335 5 ¨ ) ) T( & 3 9 ‚ % & 3Hw$& 4 % ¨ 9 9 9 H@¨ © 1 @)  "   # ) $C1 $"  #  ¨ #  `3D 4 ) %  © … ¥ 9 ‚ % & "HQE& ) %  ) 5 ¥R()   "$V  © % H $% ¢ 4 Y ¡  3E ¡ § ) & F U© & D 1   1 ) ¢ © C & "$2R © ) 15 v 9 Hg% v  $ ( 2# ( ¡  $  ¢ £  € T) ¥ ‚ @¨ F ¥© & D 1 ¢ © C£ & ) ¢ ©  3$0`()   4 & '% 4  9 3‚ ¦¥ & 4 V  5 ¢ $% !§ H% 35 ¨ © # ) 1 (C ) $ © H% 9 9 0 4 © ¨ @W & ¢ # ¨  &  & '% ¢  ‚ ) # $35 ¢ $% !   "$PET€   #  ¢ ) E  4 © & ¥© % & w$&  # # $$)  # 5 E3X  ¢ ©  9 0 ) ¥5 ¢  3E ! 4 15 %  % $ ( 2# ( 2A&  $ (  3D & & E'%   ¢ ¤ © @¨ ‚ & ¢ % # D  "3 © H%  # ) 5 $¥`4 F ¨ $& ) P3EW1   © x q2F % d© #8T€£ ¢ $% € E # ¨ & $$&  %  ¢  © #  ) © &  3D ‚ 9 H9  )  ( F % X %  3E  3E P9  4 4 ) # $C1  ( © ¨ ) C1 © % g¨  E(T`4  ) ) & E&  ©  ‚ 9 9 †HH% &   © ¨ ‚ ) ) ) %  ) `§ 4 & © % v HH9 ) $ © #  E(T`4  ) ) 9 9 gH% 9  2 # )  $A@3   ) %  % © % H`  # ) $C1 $"$  #  % © H% &  © ©   $E ¨  © ¨    ) 9  T€ & $& © ¨ 9 9 g¨  & 9 ¢ © D 4  8$# ¨  T€ % © )  ¢  F †©  ) ) 6`3$ 4   P9 %  % # bE#  % & 9 # 3$  % X 9   5 E3`E$ 4   ) ! © H% 9 0 © D i# %  3$ ¨  3 ( P9 1  # RE#  © ¨ 4 9 H9 ¨ i&  ¢    $ % & & v ) $  % ¥ I% & ¨   ) 5 ¥R2Q )  © g% & v © ¨ X@c©  ¢  & $&     w ¦ 7 ‚ ¨ ¢ ¨ 1  `4 © @¨ % dv %  4  ¨ $ © # 1  C  % g9 ¢ D ! ¢ © '¨  'X & % % H9  5 64 % X %  ) ¥5 )i#()C1R ¢  ¨  © H% © % g¨ ) 5 763$  # E & ¥© ) 4 0 1 ) 9 P9 © 9 ¨ @¥© % & Q¥© & ¥© ) %  64  #  ¢ $§T€ ¨ v 9 g3© ) % ) &  5 "`3D 4 9   # E3$ & & E(¨ © )  $ © ) %  3$  ) (6£@) 4 1 ) ¢  3$ © 4 % g9  % & ‚ © )  3$V  9 P9 ¡ 9  % !¤ ( % X % $T`4  ) ) # ¨ 9 'g% 4 ) & d % w& %  # ) ¢ C1 ¢  ¨ & © % ¥g¨ # E 4 ! & ¥© & % & IQ¥© © ) %  E 9 9 g¨ v 9 9 ¨ gH@'% ¨ v  © % gP&  0  ) (``"$ 4  F „&  3 ¢ & )  ) `4 ¨ © ¥g% ) ``) 4 4 © ¨ 8¢ ¨ 9 0  © ¨  9 0  © @¨ ‚ %  © $ & F †©  ) (64 $# ( ¢ & ©I% ) % v X‚ % ¢ ¢ 4 &  () © © ¨ ¢ "Q©  3  ) (6"$ 4  ¨ # 1 CR ©  & ¥ ¨ ¢  ¨ 1 ) 4 ` & 9 I¨ 1 R`()  4 & d © g% ) §$C1 $83$  # )  #   `3D 4 ‚  %  & & ¨ E(§$% ¢ © !H¨ 9 9  &&  & '% 4 & 9 9 # `3  ‚ ) ) T"$() # ¥ % ¨  ©  9 ¨ '9 % I0 © D ) `4 ) E ¨ & 3   $# © ¨ ¥ F  `4  # 5 E3c3E  9   ¥5 9 0 © © ¨ @d© ) %  % w& %   ¢ $#  % ) 5 ¥c3E)   1 9  3$R   9 # D  33V  ¨ ¢ ¨ # C1 9 ) ) T3E() # )  $V`4   ¤  ¢ ©¤ § ¨ ¥ ¨ ¢ £ ¡ ¤¢  4 1¦ F „& v ¨ & E& 9 ¨ I%  ©  4 &  © H% ) 5 ¥R3E2   1 ) © &  "$£   3$ © © & '% & E& ‚ ) $   5 35  T€ % i 4  € ) T@`4 F &  % 9 ¨ I%  % © 3H%  3$3)   D ¨  #  $i3E  ‚ % 4  9 D ) (3 & & '% 4 ‚ ¨ 9 % @…g¨  ) # @$ v H9     & `v # ) (E  ¢  © H%  % ¨ #  $  @) ©  % & 9 I¨ 1 R$ ) % v © ¨ Y  D ) 33$ # ) ( 9 @¨  "$  ¨ ) %  & 9  9 ¨  9 & © )  & ¨ ¢ 9 ¨  v © X@¨ © % g¨ ) ¥5 &  ‚ # E 4 & ¥©  # # $$) ) © H%  P ¢ ¢ ) $ & '% E(T`4  ) ) © % v gXg9 % © "H%   # # ¢ E$) ¢  ©  & ¨ ¥‚ 1 E #)$ ¢   @) # () ©  %   # # ¢ E$() Hg% ¢ 9 9 4 3$   3E F †© & P¨ © Y ¥ 9 ) 3$64   ' F †©  @) F & 9 E(T`4  ) )  "   F Y  ¢ ©   ( v   %  © ¨ D S # ) TW(E & 1 ' 0 ) 1 1 ) 9 $ D 2( § $ © @¨  ¢ T€ ¨ & …I% v 4 # C1 ¨ 9 © H% 5 64 ¨ # $ ¨  % ¢  ) 9 I 9 ) ¥5 &  # # E$) 9 P¥  P9   ¢ ©  2 % © 3H% 9 9 I © ¨ %  ) ¥5 &  # # E$) 9 ¨ I% % © "H% D 1 C@   ¢ ©  © % © H3@¨  9 0 © & '% &  `4 ¢ 9 ¨ @'% % © % 3gcƒ © ¨ $)  ¨ 2¥ §£¥ §£ ' R E  E ¨ %   F „& © ¨ 9 ) D S   $3D   © ¨  © 9 ¨ Dg% 0 ©  T€ © g% ) ¥5 © H% # ) C1 4 # ) $C1 ) ¥5 © ¨ © ¨ ¢  3$ ‚ !& BB D TS © H% #)¥5$#() ¢ © H% 9 B &  `3D 4 @ ¢ ¥ §¥ & & $(¨ 0 & '%  2 $§  ¢ D & P % V© #  ¨ '9 D §$C1 4 # ) © H%  D $ 9 9 © H% 4 #   E$8 $  ¨ %  4 () © & # © 4 % © qx 4 ) % 9  ¨  4 #  $E & ¨ &   9 9 g¨ ¨ v D © ©   %  ¢ ¨ (T  H% ¢ © & v D  S % )  % 9  © ¨  T€  3E  3E   &  ¢ ©   9 H% ¨ & ! (F © F & 3 ¢  ¨  `4  3$i   % 9 ‚ % & 3gQE& # ) (C1 1 ) © @¨ © @¨   1 )  # E3D 1 ) 9 ) 4 3D  `2T€ 4  % £  3E  ¨ '9 © % "©  T€  "$ #  # E!3$   & # ) (E & ‚ ¥¨  3$VE()     ©  & 1 ) # ) !$ ¨  3E v  % ¢ #  `"D 4 !   % ¢ ¢    $3D & ‚ ¨ ¥V£& ¨ &  # 5  $"$# ‚ cg% © & 9 ¨ © ¥g%  4 #  $E # ) $ ¨ !  ( F   $! ¢  $% )  ) 9 # ) ¢ (C1  T€ © H% Q "F & #)$ ¢  © ) 4 #  $8$   © ¨ % % 3©  ( 9 0 ¢  &  " ¥  ` 4 & 9 0 ¨ E(T`4  ) ) 1 & (  0     & ) E  T€ % &  # © ¨ @!& & 3 ¨  $#   # 5  $3E#  & ¨ `& © ) %  # 4 #   $8$cE()   "$!  © v   % 9 g% ! 4 #  $E 4 # ) $C1 #  `3D 4 4 9 ¨ £  "$  "$ ) # E35 ! 9 ¢ '9 5 'X ¨ & % ¢ )  15 1¤ ' $ #3 (   ) $ ‚ & 3 ¨ &  # 5  $"$# 4 #   $EP 9 ¨ I9 9 C £ 4 #  $E  3$   E() £  4 © 3 ¢  ¨ © ) ! © 9 g%  "$ D ¢ © C1  ‚ 9 % 3© D 9 0 ¢  & 4 %  3Ec  9 @¨ ! ) # $35 © qx F 9 9 qH@¨ 4 & 9 0 © F &  E &  `4 # 1  C!T€ % & w$&  ¢ I¢ D & )  2Q ©     8w © g% ) ¥5 ¨ 1 @)   `8 4 ¢ ¨ I9 5 I% & )  % % P F „&  `4 ¨ # C1  T€ % & QE&  ¢ ¢  D & )  w ©     2Q8 ‚ ¢ D 4   © ¨ ¢  " © w&  T) 9 F © © Q&  T) 9 @¨ 4  ¨  ¢ $# %   ¥5 % P  64 ¨ # 1  C!T€ % & w$& ¢ ¢ D & )  w ©     w ‚ ¢  D §( 4  © @¨ ¢  " D 99 %  P F ¨ '% #  $ % # ¢  © g%  @) 9 H9 ) 1 C£3$  & 3v  ‚ F ) © ) % D ¢ © C1 v  % 4 # ) E(C1 % "© D $ ! ) # 5 $33  &   $() § ! # ) $  © H%  €   1 ) ¢ T3E…@ ) ¥5 4 ) # (EC1 PGG 3 G § IG C D 9 0 © @¨ ¦ ¡ 3  `4 ¨ # C1 © H%  H © H% ) 5 ¥R3E`$   )  `4 ¨ # C1 © g% #)$  €  ¢ TR3$ 9 % 3© 4 3$  ¥ ©  2 & '% ¥ §¥ § 9 0 ¨ ¥ F 2 B @ ¥ ' ¡ ! ¦   # H I F G  #  E3! A 9 7 5 BE864 2 PGG B 2 ¥ § 7 ¥ § PGG B F E 2 B F E7 2 PGG B 2 ¥ § 7 ¥ § IGG B 2 ¥ § ¥ § PGG IGG B 2 ¥ ¡ 3 C D A 9 7 5 B@864 F  E ¨ 5 4 4 # ) $(C1 % © 3H% 4 % 3© v X‚ F v 9 TgQ& D  9 ¨ 4 %  7 ¥ § ¥ 7 § IGG @  G § ¥ §  ¥ § @ ¥ § IG C D A 9 7 5 B@864 B B B B2  "   £ !£  ¦  F F  E 2 B E7 2 ¡ ¨ B 2¥ §£ ¥ §£ B @¥ §¥ 3 2 ! © © ) # 5 E33$!8C1 $35   #   # ) ¥5 &  © @¨  # # $$) & © % ¥HV 4 D "R4 9 9 Hg%  & © @¨ % H9  ` ¢ % !  © ) % © ¨ @¢   2 & 0 1& $ ( D &  21P)I# 7 8 ¢  ( $ % & ' (& # $ A@ &   % $ $4 © ¨ @¢ % $$ ¨ ¨ ‚ ¤& !0'  @) # C1 ) 9 ¨ 9 H9 ) C1  © g% 9 9 gH%  ¨ %  )  9 H9 &  ) 1 CB"$  © % H % ¦¥  ¢ ©  © ¨  ( 3E£ ¢ ©   3E © F © ) % 1 ) ¨ ¢ ) 9 & ‚ & D )  © g% 9 0  © @¨  %  ¢   ¥5 & % 9 ‚ 'H"¨ & 4   © 4 # ) $(C1 ! F )$#¨ (  &  %   % 9 © ¨ 1 ) ' (& & $& # $ A &    () © © © H% ¤ !& '  ¢   © g% 7 ( $ 7 3 D   3$ & 15 ¢ ¨ ) 9 % © 3g% © H% 9 0 &  ) %   ¢ E# X % % `© ¨ ) % # C1 5 `4  ) `£3E 4     © © ) % 1 @) 9  ¢  F © © ) $T`4  ) ) ) ¥5 ¨ 1 )  3$ ) ¥5 & ) $ ) ¥5 © & % & % ) 3$  ¨ ¨ 8¢ & & '% D )  "$ 4 E  `4  €  # 5 $"£3$   % & ‚ ) ) ¥5 © H% 1 ) 7 8 ( $ 4 & % $ $4 $(T64  ) )     w %  F E % 9 9 g¨  `4 ¤& !0' ‚  3E & 9 ¨ '@Hg% 9 9 x eF 4 & ¨ ‚ 9 9 †HH%  `4 !  3E  ¢  ) %  ¨ ‚ & © H%  ) # $"5 9 ¨ 4 ¨ 9 0 © ¨ g¨ 9 9 € #  $E © g%  ) (64 % &  64  3$y1  9 9 g¨ % 3© D i(V$T`4 # )  ) ) & 1 @) &  ¢   0 & & % 2'`© 5 & VH% ©  ) (`§ 4 E % % & © % H  #  3E   # ) E(C1 E3  #  &  `4 ¨ € #  $8$  x © ) ¨ $ ©  # # $$) ¢ # %  9 9 H@¨  3E & VI% & # C1 © H% ¥  `4 & RVHW& ¨ © % # 1 C`$  ¢ © @¨  IX & % `53D!64() ¢ © H% © H%  © g% ¨ ©¦ ¡ ¥ ) E & '% 4 % ¨ 9 0 9 © @¨ 9 0  € ) T64 # 1 CE  `4 % & ‚ © g% © H%  )£ ¢ ¨ ) ¥5 ©  `"D 4 & & $¨  D  ¢ $%  'g¨ E# © 2() W'% & % 9 © & E#$#() ¢ ) E ©  T€ % ¨ )  © ) §$ )  9 0   ¥ F © ¨ @X ¨ 9 # 3D     8w ©  ¥ '( ¢ ©  ¨ © % ¥gX  3E  &  ) 5 ¥V$ © @¨ % B ¨  3E )  E` 5 & F C § & ¨ #)$  ¢ T€  # # $$) ¨ §X§ v ‚ F „& D  ) 75 © % H #   #  E$ © @¨ # ) (§(E # )  3Ee    ¢ E 9 0 © ©  ) ¥5 % © % HQ& 9 ©   $) 1 ) i   v ‚ % © & §!'% ¨ &   ©  9  E 9 #)T) ¢  64 ¨  $# 9 ¨ ¨ # C1 90 9 0 % &  # $&  £   `4 ¨ # C1 ¨ C ) $ #C1` ¢ ¨   T€ ¨ # ) ¢ ! "F   # ) 5 E(¥`4 $W`"D   4 & & $¨ A 8 £  4 £ 8 £ B 8  9 % 9 £  P9 ‚ dX v & 9   E() 9  &C 98 ¨ V`4  ¨   # ) 1  #  $(C„$3 # 1 Cd # ) (E #  5 ¥()  ¨  ¢ ¨  ¨ © © % HR¥© &  T€ %   2$# Y  `4  1 ) @W  D S ¢ © 3T@ & ! ¨   ¨  $ %  " !  ¥ F †© & I%  ) @3 &   1 !  C $   ' ¥ G¨  C  ' ©©'  ¨   ¦  ¨  4 3E  F  `4 ¨ # C1    ¨ '  © ¨ ©¥  ¨ ¦ § ¥ %  $# ¨ © ¨ @3  3E ¨ 1 £ ( ¥ & ¨ ¢ (HI% & 9 B&  0 © H%  @)  & B   (& ! C 9 ¨ ¢ % &  ¢ # $% E ¨  3 ¢ T F F © B  5 3) ( ( )  # D $"( % " © H% © x qWF ¥ 9 0 ¢  &  3$ )( v  9 % 9 % ‚ ¨ Hg3¥‚  P & # ) # $35 9 ¨ I%  % © "H%   ` 4 £  3EbE  0 4¦ 1  ¨ ¡ ¥ " ¨   ¢ £ ¢ ¤ ¥   ¢ £ ¨  ¨   !!§¤ £  ¨ ¥ ¥ ¤ ¥  ¤  ¢ §©¤ § § ¡ F 3 # ¨ © U¨ # ¨ Q ¡ 7 RE 5 £ 0 ¡ E £ 0 ¡ © © F $ %  a"$ 4 % # ) ( 9 ¨ © ) & 5 `3 4 ) ¥ 9  ) 1 ) © ) %  ¨ # E & ¥© ) ` 4 % Q C ¡ 7 RE T G( F (  # D E3( % e £ # "   ©§ ¤  # ( C ( # D1 £ ¡¢ (  ¦ 2¦  § ¨¦ 0 §D1 ¦  ( 0 C ) ( ¡ B& C  © C # #  0 1DC ¤ ¥ ¤  £ 1  § ¨¦ ( ( C ¦  ( ¦ 1  ©§  (  # # C  ¡¢ ¡ B& B C  © 0 ( ¤ ¥ 1 £ ¡¢  § ¨¦ (  #   ( 0 ¡ (& ! C 1 # 0 # H F F H # F H F H F H # # H F # F g ¨ B  ©¦   C ¥ ¥ ¨ ( 0   2C ¥ ¥ B0  ¨ ( (( ¥ ¥ ¨ ¨ ¨  ¨  ¨   ¨ C  2 0  ¨ ¦  $C ¨ (  ¨ C  ( ¨  ¨  ¨ ¨ ( D1  ¨  2 ¥ ¥ ¨ (  ¨ (  $C ¥ ¥ 2)  1  ( ¥ ¥  ¥¥  ¥¥¨( ¨ ¥¥ F g # # g F ¨ 0  ¥ ¥ ¨ DC C ¥ ¥ ¨ B1 ¦  C ¥ ¥  ¨ ©§  ¤  ¢ ©¤ § ¨ ¥ ¨ ¢ £ ¡ ¤¢  10 2 4 6 8 0 2 i=3 4 i=2 i=1 6 8 10 10 2 4 6 8 0 2 4 6 j=3 8 j=2 j=1 10 C D1 ¦ F ¤ X¥F ( ¨  # D $3 % e " © % gc©  ) @3 &  $# ¨ ) F †© © 4 3E % %  ¨ # D "( # ) ( 9 ¨ !'% & ) ¢ & '% $V$  %     §1 # Y ¢ ¡$% & 5 i…     )T)3 ¢ ¡ # # # 0  ©  64  % & & ¨ & Q$†'% E†()  # £ © $i(C£  # ) 1  9   & # © % g¨  ‚ ) & & ¨  9 9  D &  # $3  & '% v 9 H3© © ) ¥5 & ) ¥ ¢ % !  "$  # # $$) 9 ‚ % & 3gQE& ) 5 ¥!  ©  3E " 4 F q 9 ‚ % & 3Hw$& F ) 75  `4 ©  % & & QE(¨  1 ¡ DC 1 ! %  Q F  3D 9 @¨ € §( % $ %  © 4 3D 9 ) ¢ © ¨ P#  ) @$# Y & ¨ ©  3 # #  ¢ ©  ¢ 0  ¢ © 3 # # #  @) Q F X #  # ) 1  #  $(C„$3  3D ¡ $ £ ¦" E  $ 9 ¨ € $ # $ $ ¡ D £ "  ¡ %¦ £ 0¦"  ¡ ¦ 9 I  $ ¦ " $ £ " ¨ E  D " 1 ¦ ¡ 0  1 $ £ F X# 9  3D 9 @¨ € $ %  # #  ©  `8 4 9  & % 'V# F X#  ) @$# $ %¦ 0¦" ! £ ¥ £ B ¨ 9 0 9 £ ¥ ¡ $ " E 0  §1 ¡  © ) £ # © ¨ ƒ # 9 ¨ 4 D 3R4 © ¨ % © 3g% 4 `3E   9 H% !  ©  `8 4  & % 'R E ¦  ) # EV © ) 9 ¨ # $ 4 D 3§4 % © "H% £  #  $3E21  $ ¡ D £ 0¦"  #  % # () % % # 4 3$ # ) ( 9 @¨  ) # E35 9  ) % £ ¦" DC 1 # % ( & …)1 1£ % & 3 $ 0 0  ¥ £ E 1 ¡ $ ¦ £ ¦"  ( 10 %  & D ( H10 §   F q 1  3E   ! % ¨ 4 `3EP   #  i % ©  v  ¨ E  E % ¡ ( 1 ¥  1 ¡ $ ) # Y ¢ ¡$% 5 © 9 9 gH%  `4  `4 P9 % & QU© v % F  `4 ¨ £ # "  # C1  3$  3E ¨ % 4 9 0 % © % H& & ¨  & ©  ) ( £ )§1  © H% ) 75 % ¡ $%¦ £ )   wP 9 ¨ ¨B §1  ¡ 2§0DC 1 ¥ 1 "  £ 0 1 # & D  #  5 ) # 5 E¥(E3P #  $ & 9 ¨ % & (¨ ¢ 3© % 4 "$ # ) ( %  E# ¨ & '%  # E3D ¥ v  ¤F  &  " £  ¨  $ ©  `4 ©  ©  $# $ C B" )  $  # E3D % & & w$¨  %  © & '% © H%  $  # () ¨ ¥©  3EWi$  1 )   "$  `4 4 3D 9 % $ (3$#  D )  3Eb  &  3D # ()  ‚ 9 @¨  ) @$#  9 ¨ U© v  % ¨ !'% & ) ) T3 & ¨ 9 # % ©  `4 & % & & w$¨  % & & QE(¨ ¥ ) % F & D S T@ v © ¨ 9 0£  © @¨ & ¨ # 5 36  3  b ¢ ¨ 1 ) # @!  © H%   9 ‚ ¨ 3@¥‚ ©  6 4 v 9 9 Hg¨ 9 9 H@¨  ¨ Vv  % & & QE(¨  3E  () ¨ ¢  9 # ) 3$0   4 3D & & $£ 1 %  © F ¢  9  &  % & & Q$¨  # E3D & (¨ & &  # ) 1 (Ci$3D  #    & ¨  `4 v % 4 3$ % #  3E()   % X  & F ¥© & v  % 4 % ! ) # $"5 & '% 9 0 © ( © H% ¢ v   3EWE#  1 )  ¨ E % & © 9 © © & % †' Y 6¨  §$ ) © $ C £ B"  # C1 E 9  ¨  % w& © ¨ ¢ 82©  % # ) 9 @¨ ¨ $&  3 9 ) ) T ) ¢ E ¨ !I% & €   ¨ $ ) % #  8T€ 9 D ) ("  "$ ) 9 ¨ C © g%  &  B  ¨  3$6  #  3 % 3© # 5  "3E  " #  T€ 5 3D $#E#() ¢ v 9 9 Hg¨  ) ©  D F „& 9 ¨ D S T@  ¢ $% ! '©  ¢  & ) ¥5 9 ) T€ © ¨ @V& ¨ ©¦   © % H£ 9 0 ©  & ) 75 9 0 ¨ ¨  ()  9 © c 9 #  C1 E35  # 9 ‚ "¨ 9 D ) (" 9 ¨ 1 9 # ) ( 9 0 ) % ¥   2`4  4 "$ % ‚  P`4  9 ¨ D ) 9  "$  ¨ ¥ F †© D ¢ © C1 © H% ) 75 4 # ) $C1 )  $P  D c$ ¨ # ) (T€ 5 ¨ ¨ 1 1 9 9 H¨ 9 ‚ 3¨ 9 ‚ 3¨ 4 &  `() 4 & ) E %  ) $ # ) T€ P9 D ) 3 v # ) ( #  € 8Tb © ) 75 &  % & © H% ) 75 €  T€ 4 D 3R4  2 © g%  ¨  9 0  P9 0 9 % % X % © "H% © H%  © H% © © g%   #  ¢ ¨ W$3! & © )T)3 ¢ )  © ¡ ) ¥ ) D  `4 4()$#C1£ ¢ '©  #  8C1 $35  # & ) F & 9 ¨ © % ¥H"‚  () © ) ¨  ¨ ) % & Q¥© 4) ¢ R¨ D ) (3    4 £"$P   ¨ © ¨ ) 4 §$ ) © @¨ 9  5 35 )  E % © ` 9 P9 `483 ¢ & & §I% $ P9 ¢ D ) 3 9 0 © $#E#() ¢  3D ‚ „ P9 ¢  ¥ F  & F  © g% ) 5 ¥`E © ) ¥5 & # v H9 D TS © © )   ¢ & I% %  1 )  3E!(C1  # ) 4 D 3R4  ¢ ©  ¨ © % ¥H3‚ ) P & # ) (T€  3  # # $$) ¢ ©   3  T€ ¥ %  ) 5 ¥V  5 ¥35 $6$(64   # ) D () ¥ F ©  `4 ¨ ) 9 4 "D # C1 E  `4 )  #  €   8T@)  ( v H9 ¨ 9 ) ) T  %  9 0 © ¨ © g%  # # E$() % ¨ % © "H% © ) ¥5  ¥ ¢ & # C1 4() ¢ 9 0 9 ‚ % & "HQE& 9 ) ¥5 & ¡ F © ) 9 @¨  3E…@)  1 v 9 H3© & )T)3 ¢ $ 9  ¢  %  9 9  # E © © g% ) %  5    4 & '% ¥ C ¨¦ ¡ ¥ ¨ E& 9 @¨  "$ © H% & C   % H9 ) 5 ¥!(C1 # ) 4 D 3R4 % © "H% $¥5`4) ¢ 4 V © % © # ) (  ) © @¨  3Eb  $§$`4   # ) $ D © © qx € 9 D ) (" ¨  `4 ¢ & RI%  ) # @$03$`   4 D 3R4 % © "H% 4 03$  ©  "!a"$  4 F  © © © % H…&  `4 ) %  9 ¨ i'% & % & & ¨ 9 w$†¨ & $&   )  ¢ ¨ cE£# @¨ 1 % 9 @¨ 4 % © H%  ‚ ) $ %  ! ) # $35 9 9 g¨  #  € T@)  3E£  4 3E % # ) (( 9 9  9 ¨ © g%  `4 ¨ F  9 ‚ % & 3Hw$& ) ¥5 © % e & (¨ © % g…&  © H% 4 D 3R4 % © 3g% 4 R3EER   )  & %  !`4  ¨ 4 3E % ) 9 )(¨ ¢ &  © )  D ¢ '© C1 © H% %  ¨ $(T64  ) ) © ) ¥5 P9 I 9 % % X © H% & & Y 6   # # $E()  # 1  C…X  ! 4 ) 5 ¥i3$§$   %  & '% # C1 ) 5 1 ) 7ƒ£ #  E % ¢ ©  © ) © ¢ & ¥© % & & QE(¨ 9 ¨ & !I% ¥ F (  # D $3 " © % g`©  T€ # ) (( 9 ¨ 6X v 9   #  E(£T€   90 E F &  `4 ¨ # C1  9 5 % D §R 4 © % Hw& D  ¢ ©  9 0 © ) ¥5 &  # # $$) ¢ © ) %  () £ G © ¨ 5 F (  # D $"( % " & (¨ F  3D 9 @¨ €  4 ) # $C1 ¦&P © %  "( F 4 3D 9 c$ ) % ¢ 6  !# F G ¦&P ¡ ¨B¥ ¥ '  ¨ 4 © ¨ " 7 8 ( $ ' (& ' $ 1 ¨  & 9 0 $ B  ) @$# Y £ F € % % @¨  ¢  9  F % % qHg% ¡ $ C B"  £ F 7   B C F E C B  # ) ¢ ¨ i(C1 Y § 9 0  $ ¦&P £ B " E 2 ¡ $ ¦&P F  1 ) £ B" B  ) # EV E  ¨ $ ¢ © % H† D & ¢ ¨  $ ¦&P £ B"  E ¤'  ©  ` 4 © %  ) 9 ¨ $ ( 1 # 9  % 7 8 ( 1 $ $ ¦&P £ B "  ¦$¦&P £ "  &  F ¥  B F ¥E 2 ' (& ' ¨   D 5 $"3`() 4 v 1 % ) $  ©  % F % qH% x iG% F # ) (C1  3! © © g% & U© ) ) ¥5 4 D 3R4 % © 3H% 4 3E  ) 9 9 ¡ ¢ ' & D # E$  ¨ ¥ ‚ F F  ¨ ¥ § ¥& C 9 0B 2 © ¨ @e&  ) #  @E3E  § @¥ §¥ 0 ) 9 @¨ B  © " ¡ $ C £ B !  `4 ¨ # C1    F U© & &  4 3D 9 © H% ) ¢  3$V   "$$   `4 ¨ % # $ ¨ # 1 Cc$ 4 B 4 ) # $C1  E 4 ) # ($C1 ) ¥5  !  ¦ B ¡ ¨ ¥ @¥ ¨ ©¦ ¥ £ ¢ ¨ §W  ¥ ¡  © @¨ ) % ¨ B¥ ¨ # () § ¥ ¡  ¨%  ¨ ¦¤£¢ 1 ( 4¦  ¨ 9 ¦  ¨  © ¢ ) $ # ¡ ¢ " ¦ F ( ¡ ¥ " ¨   ¢ £ ¢ ¤ ¥   ¢ £ ¨  ¨   !!§¤ £ ¥ ¥ ¤ ¥  ¤  ¢ §©¤ § § ¡ F &  E  % # ) $ ¢   ¨ ¥¨ ¥ 1 9 F †©  ) @3 & 2&  ( ¨ 4 % ¨ #  $65 %  #  E(   ¨ © % He 4  F &  ( ¨ 4 % ) # ) (C1 & %  ¨ #   © © H%  ( ) 5 ¥5 % v # ) $  #  E( © U % ` 9 ¢  9  &  D S ¢ © 3T@ & " ¨ ¥ ¨ ¨ ©¢ ¥  B ¥ x ¨ F †© ¢  % ¥ ¨ # £  T€ %   ¢ ¥5 &  ¤ % e G ¤ F (  # D E3( " ¨ ¥  ¨ ¥ 1 ¨ ¥  ¨ ¥ 9 ¨ ¢¥ ¨ ¥ ‚ ¨ ¥ ¨  ¤  ¢ ©¤ § ¨ ¥ ¨ ¢ £ ¡ ¤¢  C 21 ¦ F F (¥ (¥  ‚  @) F ¥© & 4 # ) E(C1 © )  e) $ © ( ¡  ¡  & (¨ ¨ © ) %  ¨ D S R  ¨ % # E ¨ 4 0  ( © ) RE ) 4 % © g% #  3E($    ) © g%  © g% ) ¥5 ) %  D S R$   © ¨ # 5 8 & V¨ ¨ &  3E ¨©§0 ¦ ¨1 20 £  ! ¨ %¥ a Y  £  ¡  ¨ `¥ Y  F   $E ©  % % Q& % #  !§ ‚ 4 ¨ % 9  © % g3‚ 4() ¢ © ¨ ¢ E ©   # ¢ ¨ …() " Y "© 9 0 © ¨ W & I% © H% © ) © ¨ ¢ Q©  3E © ) D  23$ W X ) 5  7W v 9 g3© )  5 ¥ © ¨  ¢ # $% $ ¨ 4  3 I 8 9 HFDB @ EGECA( ¥6 ¥7531)'%#! $ 9 8 6 4 2 0 (& $" ¨  (¥ ¤ # F E3  5 ! GU W 9 0 9 I 9 ¥ P UV@T$ 6 S$ 6 ( ( R8 4 31)'%" P 2 0 (& $ ( 0 $ Q8 " 6 9 E$ ( 9 7 £ 5 ¥ © ¦ ¡ ¨ 7 £ 5 ¥  9  & #  8T€ © % & % g'3 ¨ F  #  E3!  £  ¨ £ ¥ ¡   ¨ £ ¥ ¨ £ ¥  F 7 5 7 5 7 5 ¡ ¨ £ ¥  & ¨ ©   $E % # !  ‚ V¢ © ¨ © ) %  ¨ D S @ & I% 7 5 ¥ ¨ # F (¥  © 3 3 3 ¥ ¡  ¨ ( (¥ # F ¨ 54  ¡ 77  54  ¡ 77  £¨  ©  ¥  ¥ 7 ¨ 7  ¡ 5   4 ©  5  ¨ 7  ¡ 4   7 © 3  5 ) 3(R"  & '% v  % ¢  ¥ ¡ © 4 # ) E(C1 © ¨  & © U¨ #  ET€  %   #  ¢ ¥5 & 875  © H% ) 75 #   3$0$  ) & I%  9 0 © D © g% ¨ £ ©¥  % © @¨ ©  @) # ) (i3$   9 ¨ ¢ @$% ¥ G   H ) v ‚ V© F  ¢ D  T€ %  & % '2 & $& © ) % ¨ ©¦  )$# ¢  ¨ & '% 9 0  v ‚ # ) $  ¢ T€   ¨ £  £ § ¥ © © ) %  ‚ H% # 4()E#C1e#()E  ¢ T€ # ) ($  ¢ T€ ¨ 9 & © 'w¥¨  ‚ #   $23$ © ¨ @¢  9 © H% #()E  ¢ T€  T€ ) ¥5 ¨ 9 ) # E35 ¡  5 E(  © # ) (E  9 9 ¨ †¢ & ) 1 CP  ©  & © H% 4 3D & & $¨  €  ¢ T03$ & % 'y 3  # 5  $3E#  ) # $£"$  "¥ 9 ¢ ¥&  9 ¢  ¨ £ 4 £ 7 ¥ 3 % & % & ‚ ) )  ¡    3E   3E 1 ) © )  #  $"! 0 © % v 9 gXgP ¨ £  £ § ¥ © © ¨  © ) % ) %   ¨ © %  ) `V3$6 4    @) © ) % 9 H9  © ) C1 & ¨ V ¨  4  7   " £   £   ¥  H ¨  & E``3D   4 # ¡  ¡  5 & # & & $£  ‚ @¢ © ¨  E F &   @) © ¨ @§© ) 9 H9 % v H9 © © H% € 9  ¨  © ) %  ) C1 9 9 & ) 3$64   © ) 3$6e#   4 ) & % 5  ¦ ¨ F # 8  3 9 0  @) © © ¨ #    8( 9 ¨ ¢ % ¨ © ) %  @)  5 3)  & & F E3  5 # ) C1  % 4 &  ¢   F %  ‚ 9 ) 3$8`4   ) i@) 1 ¥ 9 ¨  (  4 ) # 1 (ECP$38  5 ¨ 9 ©  ) $# # E v ‚ P $"  5 ‚ )  T€ ¨   F E ) E     % 4 & &  ¢   9 ¨ & © D ) c  3E &  © g% 9 & % 'b 9 & I% ) © ‚ 9 9 0 £ % & © ¨ @V© 9 ©  9 ) 5 ) # 5 ¥(E3RT€  v 9 H3© ) © ) % Y  ) (64 & '% E  (  ) (`4  $ ¨ '9 $ ("  E# ) 9 9  0 ! 90 ¨ 9 © ¨ © ) & © ) % ) % % D ) & ¨ & ¥©  ¨ ¨ 9 & © IQ¥@¨ © ¨ ) 5  ¦ §  © @¨  ) (E#  "$R$  ) © % H!& & & ¨ E(I9 ¢  @) 3 ) # 5 ¢ ¨ $3"5 !& ¨ & 3 © ) % ) 3E`4    3D & 9  5 3`"D 4 €  $# D )   ( 9 0  1 )  #    (8 © ) % 9 9 0 &  ) (E#  ¢   ! ¨ 9 & © 'w¥¨ ) % F & # $ 9 ‚ H% ¢ ¥&  $3D3564() ¢ 9 & v 9 H3© & & $¨ F & © ¨  ) (`4    ¥ ¤ &  ) (`4 %  ) % 0  # © H%  D 5 33`) 4 £ ¢  1 # ¢ ¨ Q3D & © ) # $35 ¨ © ¨ ¥@'9 5 ¨ 9 & © 'w¥¨ © g% #  $i@) 1 4 8 ) % D E &  3D %  © 9 9 3‚  5 3`"D 4  & & $¨ % w& 9 I 9 © ¨  "$  "$  `) 4  3D  & E& © H%  & © 9 @¨ & © ¥H%  © ) T€ € VE3  5  3$  D 3TS % "© 9 1)R ¢  4 "D ©  9 ¨ ¢ @$%  5 ) 3(V3E  © ¨ 0 % ¨ ©  V3E  ) 5 ¥!@! 1 ) # & ¥© ) %  % Q& ) ¥5 & I%  © g% &  3EV$  ) ©  `4  T€  & ¥© 1 ) 4  &   # F & 9 )  $ % 9  0 ! ¨ I9 ¨  $# D  S @ 1 ) & 9 © qx 99 F0 F  `4 9 ¨ ¥© & 3 © ¨ @V©   ) (64 © ) & ¨ © H%   % 0 ¨ &  9 £ % H9 5 `4 3$W#T€@)  ¢ $# © ) % % © H%  $#  3D D ) & ¢ D &   # )  E(3E # ¨  © % gH9 D V3$  9 9 % X © ¨ # C1 & ) ‚ P(¨ & # ) C1 © H%  E Y # )  9 ¨ ¢ %  © % gH9  #  $8$ 1 @) & © ) %  ) © „& x F 4  E ) `4 ) 5 ¥§ ¨ '9 % D 9 S $#  € ) @`4 & '% © ¨ © qx ¨ # ¨ ¨ 9 3‚ ) # E35 ‚ ) ¢  F 3 &  E#  ¨ 9 ) "$`4    #  E3 % & € ) @`i3E 4  D () © F v  $ © ¨  © © g% ¥ #C1!1)P  D S ¢ © 3T@ & ) &  © H% ) ¥5  $ 4 ) # (EC1 # ) (T) © ¥  © ) & v "Q& 1 ) 4 #  E$  `4 © %  ¨ © % UHX & © ¥H% ) %   3$ & ¨ (I9 ©  % ) %  3E†T@e  #  € ) &  ) `4 © @¨ ¥ # )  (83$  #  $E  ) `4 © ¨ @¢ & 9 ¨ WU© & 4()$#C1£E#3D$ D # ¢ $$ & 9 I 9 © ¨ i3 &  % & Q§©  `4 ) ) 3$8`W   4 9  ¢ 9 ¨ ¥© ) w¥© `4 X % & %  6 4 9 E#T€@)  ¢ $# & I%  ) (`4 % & QU© 9   # 8$3E  3E  3 ) 9 ) 3E`†   4 # ) C1 & 3  ` 4 9   # $3E£#  9 4 # ) E(C1  3$  3E ¢ '9 5 'X ¨ & % 1 ) &  ¢ ¨ I9 5 IX & %  % 3© ) % D  3E © % gPv F U© & & ¨ 9 4`4) ¢ © G £ " )  % & Q'% % & w¥© ¤ ¥ ) % #   D 5 $3"`() 4 9 ) "$`4   & & ¨ $'9 ¢ © H%  9 9 I  % )  w %  3$ & &  % # 8  ! &  #  5 ) # E¥(E35 9 0 E#3D$ ¢ D # $$ £ % 3© )   % X ‚ & e¨ E3  #  % % & w¥© © % H`© 9 ¨ ¢ % & @$w3v 3£3E 5  #  C1 % & QI% 9   # $"$#   "$ ¥ ¦  ¢  ¢ D & % ) # E35 9 ¨ U©  ¢ ¥&  `4 © H% % X  € #   D 5 2$"3`() 4 ¢ 6H% © 9  ) "$`4     ©  "$ © 9 © )   1 w¥@)  &  # E35 4 ) # $C1 & £0© ¨ ‚ 9 9 ¨ 8¢  T€  3   ¢   # D E3$ ¨ £ " ¥  ) (`4 % & ¢ ) §3Ei)   1 D # $E & ' ¨ ¥ ¨  ¨   " ¢ £ ¤      $  6 ¡ ¥ ( 4¦ 1  ¤  ¢ ©¤  ¥ " ¨ ¥ ¢ ¢  ¥¥¢ ¥ ¢  § § ¡ F F (¥ (¥ F F F F F F F ¨ 0 ¨(0 ¨C 20 (¥  ¨ A 7 £ A 5 ¥ B 7 B 5¥  ¨ £ ¥ ¡ ¨ A 7£ A 5¥ ¤ ¡ B ¥ ¡ ¨ B 7 £ 05 ¥ ¤ # () F F (¥ (¥ F   ¨ A7 A5 £ ¥  ¨  £ A 7 A 5 ¨ £ ¥  ¡ ¨ A 7 A 5  ¨   A 7 A 5  ¨ £ ¥ £ £ ¥   F F F ¨(0 ¨ D0 C ¨0 10 ¡ ¨ © g% F F F (¥ F  ¨ £  # ) C1  E ¨ 4 %  B 7 05 ¥ B &  &  ¨  £  E# ¨ D TS B 7 £ 05 ¥  ¨ B  &  & (¨  9 7 5   & D  ‚ c@¢ © ¨ & # ) ($  ¢ T€  @) 1 ) # 8 ‚ 4 3D ©   ($# ¨ '9 E 1 )  ¢ T€  &   % 3© P9 F % w& D $)  ¨ ¨ ‚ 6© #  ) % & QU© F P9 ¨  £ ) % F 7 5 £ 9  ¥ ¨ © H% ©  v X‚ 4 #   E$8 4 8 9    ¨ £ ¥  ¨   £ £ ¥   ¨ ¨ £ ¥ £ 1 ¡  © % v HH9 5 %  9 D 7 5 7 5 F X % „¢ ) F © )  ¢ ©  ©  5 78  3$ &  $  ¨ © UH% 4 % H9  D & W ‚ ¤ # F © ) %  ¨ D S @ ¨  ¥ a 1 ) @… 5 `) 4 9 ‚ §)v © ¨ ¢  9  T€  ¨ £ ¥ ¨  £ £ ¥ ¨ W 3 9 ¨ U© ) %  ¨  ) # ($i3E  # ) C1 B B B ¡ ¨ B 7 £ 05 ¥   ¨   £ C7 £ 05 ¥  ¨ 9  ¡ ¨ 7 £ 5 ¥  ¨   £ 7 £ 5 ¥  ¨ 9 0 9 7 5 G 7 5 ¨ $§  ¢ ¢ 9 ¨ @¥© )  ) (3E$(3E  # )  9 E3D35`4)  ¢ Y©  © ) 3E$)  #  "$ ( ¨  £ £ ¥ ¨ & ¨ 7 5  # ) (E  ¢ © £ & % & ¨ ‚ 9 'w(¥†@¨ 4 # $) & % 'W ¨  ¥ ¡ a 4  #  E3! ¨  0 (¥ # #  € T@) © ) %  D ¢ © C1 £ 9 D PGG ¨   ¥ ¢a   PGG ¡ ¡ S @ & '% ¨ ¥ 9 9 g¨ #  € T@) © ) % & QE&  # 5 $3   © g%  @) 9 H9 ) 1 CP3$6$i   )  ©  9 ¨ € % 9 0 ) % © © ¨ A ! & I% $R  © 8 % % I¥ ©  9  % © 3H% £ G `  ! R ¨ 9 & © IQ¥@¨ # E  E ¨ ) 9 4 "D  E  © H%  @) 9 g9 ) 1 C"$  &  I¥ % 4 % © 3g% UG &  3D 4 9 ¨ € cE3  5 ¢ $% ! F c 1 ) 9 99 F9 0  & & U© !  G G  IG  ! ¨   ¥ a    PG ¡ ¨   ¥ W  W  © @¨ & ¥© ) %  ¨  ) (E# & ¥© ) %  D c ‚ ) 9 4 3D © ¨ ¢ 8©  ) ¨ 9 & © IQ¥@¨ 9 ¨ ¨ 3 X % 4 %  & #  E`(C1 # ) 1 @) & ¥© 90 9  © ¨ @¢ &  E# 9 9 H@¨ ¨ D TS #  € T@) & ) % & Q$&  3 © % H@¨   # 5 $3    & (¨ © G ¢  3$§  G  ¢  "$R  © g% I9 ¢ ¨ 5 ¥ v ‚  9 ‚ ) & '% £ ¡¢ § ¦ © ¨ @T &  ‚ ) G  % & I%  % ¢ ) ¨ `¥ YG 9  T€ &  ¡ ¨ ¥ a ) % 4  ¨  ) ($# ) E © g% #  3E($`    )  © H%  ¢  g9 ) ¢ 9 v X‚ 9  © % g¨ 9 0 W  9 ¨ U© # ¢ % $ ¨ W !  ¨ £ ¥  7 5 9 0 © ¨ i& E3  5  © H%  3E 9  ©  @) ©  Y "© v X‚ D 3$!$   # )  © % g¨  ‚  ¢ T€ ) & '%  © ) ¢  g9 ) ¢ 9 9 © F F F  £ § § ¦ % # $ ¨ ¨ A 7£ A 5¥ B 7 B 5¥ ¨ £ 4  9   ¡¢ © % & HwR¨ ¢ ¡  ) $ © H% #  3$8((EP    )  © g%  9 0 F & © ¨ ¥ W  © g% ) 5 ¥V  # ) ¢ ¨ i(C1 7 5 ¢  H9 ) ¢ 9 v ‚ XV © ¨ £ ¥ ! ¨ `¥ ¨ A £ A ¥ Y F F F 7 5 1 © g% ¨  F F F F F F 1 £ 9  © % H@¨  ‚ ) & '% § § ¨¦    ¨ `¥ ¨ £ Y ) 5 ¥£  4 %  "$ 9 9 H@¨ B 7 B 5¥ # ) (C1 &  % ¢ ¡¢  % ¢ ) 9 ¡ ¨ ¥  T€   ¨ 4 %  3$ & © % ¥H@¨  © ) E3  5 9  3E & © % ¥H@¨  © ) ¢  F 9 I  © ¨ ¥ & W   ¢   #  E3!  ¤  ¢ ©¤ § ¨ ¥ ¨ ¢ £ ¡ ¤¢ 1¦ F  & D ` ‚ b@¢ © ¨  & (¨ ) %  9   ¨ © % Hw& D P © H% ) 5 7R  ¨ 4 %  ¢ ¨ P ¨ $)  ‚ v X‚  $# ¨ £& E3  5  %  % ¢ & U© F D S  T@`"$  & #  T€ W © © g%  ) ) © X D  & Y 9 ) © 9  T€  ) © X Y "© D  % ) © ¨ ¨  ) (E# # ) 1 (CRT€  9 ) & ) $ ) % & I%  9 ¨ @¥©  9 0 4 © ¨ @i¥© 9 ¨ ¨ 9 & © 'w¥¨ 9 9 ¦ ) 3E`4   &  $# ¨ © ¨ D TS & # F #$§3$` ¢ © ) # ) (E  ¢ T€ ( W 1 v 9 9 ¨ © % gHUHe & I%  #  E3! 9 0 " ( ( # F 9 ) 3E`W   4 9 D 35    D 5 $3"`() 4 ¢ © ¨ Y@¢ ! F ! % # E ¨ 0 © ¥ 9 0 © ¨ © ¤ ¤ ¢ ¨  0 (¥ ¤ F  % #  !P ‚ V8R¥© © ¨ ¢ & ) %  ¨ D S  T@T@)  € ‚ @¨ ¥ ¡ ¤  3 UG & ¨ (V©   E$ ¥ 0 F  ¦ & % 'W ¨ £ ¥ T ¤ 7 5 W¦ ¦ & % 'y ¨ £ ¥ 7 5  #  E3! ¤  1 4¦  ¤  ¢ ©¤  ¥ " ¨ ¥ ¢ ¢  ¥¥¢ ¥  § § ¡ F X# 0 F ( ( ( # F & ¥© ) %  ¨ D S @  T€ % # 8 % F 3 C F  1 ( # F © F © ) %  ¨ D S @  T€ % # 8 % F X 0 F ( ( F © ) %  ¨ D S T@ 4 ) # $C1 (¦ ( )( ( F & ¥© ) % ) %  ¨  ¨ D S @  T€ % # 8 % F X# F F ( 9 0 © ¨ D S @  T€ % # 8 % F ( ¦ & ¨  ¤  ¢ ©¤ ¢ ¨ ¥ §!  ¢ % ¦ § ¨ ¥ ¨ ¢ £ ¡ ¤¢  1 4¦ ¦ ¦ 2¦ ¦  ( ¨ 9 © ©   4 %  1 C„ 9  3$ & '% © g%  $ ¨ ¨ © % UHX #  `4 9 ¨ ¢ ) 1  C!3$ & '% © g%  $  3$ ¨ © % ¥HX © H% ¨ ¢    ¨ 9 # ) (T) ¢  ( ¨ 4 %  3$ & '%  9 & '% ¢ © @¨  IX & % 9 W E #  `4  C1   3$2(C1  # ) 9  3E & ¥© 1 ) #  W$ © W 95W $(  ¢  3E B W F ( ¦ C F X W 8S 9 # ) (T) ¢   ¨ % 4 %  3$ & '% ¨ 8¢  ( © % gV© # i3$2(C   # ) 1  ) " & & % W'0v & ¥© !wrCxv!tAr!sCq`hUee cdb a wu rpi g  B 5 W¨ 9 9 E3  5  9 1 ) #  @…E ©  ¥ © ) %   ¢ $# X % ¢  3$ 9 & I%  # D E3( % e " #   $8`(PE$ 4 )   )  #  &  5 64 % Q& 9 WE % 3 t ' ` t   ¨ t "  3 t " r   ¡  % ¨ I% ) % # ¨ 9 € 5 % h iqi p h ¢ £ ¢  %   6 &  F  ¥5 ¨ &  4  $ & v & 3wR & `$% ¢ W )  #  E$ v ¨ v g9  & # ( 9  © % H@¨ # E & ¥© ) ¢ #  € ) T@i$  ¨ © x ¨ & i'% & F & #  © ¨   $ ) & F  ¥5 ¨ ¨ #    $8`(E(335 4 )  ) ¨ & 4 ) # 1 (ECc¥5   ¥5 © qx % W ‚  )  0 & 4 % 9  & D i$#  ¨ W&  ) $ # D ¢ "() &  &  ( D E#  % g9 ¨  ©  # $ ¨  & D 4 % 0 &    © H% ¨ ) %  3D35`4) ¢ 4  9 9 # ) (C1 D §4  € T8 9 10 % X  9  #T€@)  ¢ $# © % HX #  T€ © % & H!'% © @¨ ¨ 9 C & % &  ( %  ¢ % ! ¨ 4 % W  C1 %  ¢  © x qiF % & 1 ) R   3 ¨ & © % gX 9 4 ) # (EC1  ¥5 ¥ ¢ F &  ¥5 ¥ F ¨ &  ( # P3E  0  "$RT@)  #  € © g%   9   9 v ‚ XR© Y §¨  3E  & © % & Hwb¨ © % HR¥© & ) $   $C1  # ) ¢ EbE ¨ 4 % & ¨ i &  % 9 & % ' W  % )  E! % # 0 9 ¨ ¥© % %  # ) 5 ) # E(¥(E35   # ¢ ¥5 & $cE % © ¨  C1  9 % 9 0 ) © ¨ ¥ W )  #  $8$ 0 & #T€@)  # ) ¢ EV$ 4 )  ) ¢ #    $% 8$`$335  9  & D §$#  )  #  E$ ¨  ( & E& D W ¢ & % ¥IX  9 9 0  9 9 Hg%    ¥   9 ¨ & i'% & )  w %  4 ¨ W  )  #  8$E & © qx 0 © H% W #   8$35 ¢  & '% $ F ¨ ) © % & ) ¢ ©£  © © % Hw& © ¨ )  $0# © % gQ& ©£  "$  © ¢ © H% © © % Hw& ©¥ ¡ ¨ 1 @)    ¢ T€ 3 ©£ 4 ©£ 7 ©¥ ¢ 1 ) i$  ¨ © ) %  ¨  ¨ E  ¢ D & 3 W  9 ©  0 W 9 H% © ¨ "  © ¨ 9 @'w& ¢ 1 # ¨ Q"D  P W   & ¥©   ¢ $# X % 970 5 9 ¨ '9 $"  5 9 © ¨ #  !3$ W¨ 4 VV £ 7 VV ¥ ¡ 3 3 ¨!£ ¥ F  ¢   ©  %  9 ¨ #  ¢ 1 # ¨ Q"D )   P 5 W  ¢ 1 # ¨ w3D & ©   © ¨  `3$  D ¢ % $X 9 I W  5 #  5 ¥$¥(E # ) ¨ 1 @) ©  % # ) (§3$  % & ‚ ) 9 ¨  "$ © © 4 # E() © ¨ I9 W¨ 3 ©£ 4 ©£ 7 ©¥  ¥5  3 & &   9 ¨ & F ¨  4 % © % Hw&  ¢ 1 # ¨ Q"D $38  5  P % P W  ¨  3D ¢  % & ‚ &  & F & ) 3E  © ) i © g% ) ¥5 ¨ 1 )  ¢ © '¨  'X & % % & 9 %  3E W © © 4 ) # $C1 ) & "v ¨  9 ¨ #  € T & " © % H` & D   F †© D $ & © g%  ) %  ) (64  ‚  E# © % g % &  3EPT@)  #  €  & ) 9 & % 'R© ) 0 9 9  % X  © H% 9 0 ¨ & ) © © ¨ @3  # D  E3$ $   © % HX  W )  #  E$ 9  & E&   # 5 $"X   D 9 H& ¢ © % ! ‚ c@¢ © ¨  3D ¢ % ! 3D ¢ % & w'% 9 ¨ #T€@)  # # ) ¢ E(C1  ¢ $# % & w¥© ) $  `4 & % Id© % X  #  € 8T HG ! W C 9 9 W 0 1 © ¨ " & v H9 ©  $# ¨ S $C1  # & © ¥¨ ¨ 4 %  9 ¢  ¥  ¢ # ¨  & $# 0 9  # $#8T€)  #  ¢ $3 % & QI% © ) % € i  ¨ % X © g% ¥ ¢ ¨ 4 # ) $(C1 # % # 3D © H% $ 4 © H% 4"DXV ¢ $% ! 9 % &  % 5 %  ©  3D  9 D  #  E3 € PE33`) #   D 5 4 ¥ ¢ 4 0(R # ) 4 ) # $C1 © ) %  %  © ) % & w¥©  `4 ¢ © % Hd ¨ & % X Y  0 © @¨ ¨ W&  # ) 5 $¥`4   ¨ 4 % 9 ) P) & W ` 9 ¨ U© ) % & w¥©  `4 9 )   w£E#  £ F & $&  ) ) # ¢ $35 % & QU©  `4 ¢  ‚ ( ¥© 9 ¨ W % B 9   # 8$3E % ) # 5 $""$  & % 'R 9 9 9  P9  # )  (2£3  ' ¨ ©¥    ¦ ¨    ' ¨§ 9 ¥ & ¦  ¢ ¢ ¡ ¡ ¤ ¥ ¨ £ ¦ ¤¢ ¡ ¡ ¢  ¢  ©§¥ ¡ £ ¦ ¨ ¦ ©§¥ ¤¢ ¡ ¨ ¦ £ F †© )  E`3EP    3$ ¨ 0&  T  3D ) %  € ¨ ) ¨ '9 ) 5 #  ¥$E $"  5 4 %  (  `4 © g% ("($"$  D ) #  3E & '9 #   % % ! 5 `  "$ ‚ 4 % %  © © % © % H"H¨ © x q!F & % g9  © H% & '%  " 4  # $`"$R   ¨  ¢ ¨ 5 35 ¨ 5 & 4 § & $3  5 © 9 E ¢ # ¨  & 9 ‚ % & "HQE& © H% ¨   ( ¨  T © H% 4  3$W  % ) 5 1 ¥!@) 9  © H% 4 ‚ % H9 4 #   E$8 ) $ 4 3D © # E  © % g¨     w  $ # 8 4 9 9 9 9 ) E  & D P$#  ¨   $# ) ¨ 9 '`¨ & ¥©  T  & D E#  &  ‚ © % g¨ ¨ 0¥© & # $ & U©  T   9 ¨ ) ¢ W  % & ¥©   ¨ © g% & )  E(  F †© 4 % 9 9 W © ¨ ) 5  E &  1 C„ % #  © g%  © ¨ ¢  #  E3E W W  "  # ) $C1 $83$  #  F &    ( % & Q¥© % % X 9 0 © 9 ) v 9 H"©  T ) E  3EcE   ¢ '©  &  ( 9 )  #  E$ ¢  ¨ %  C1  W & ¥© ¢ R   5$  ¨ ¨  3$V$§3D  )    ( & ) 5 ¥… # §3$  © % H¨ & &  &  & ¥© & I% #    ) $ & W  9 9 0 ) 75 & 9 ¢  ¨ 4 RE#   3  T  3E ¨ §g3© v 9   ¨ 4 4 ) # ($C1 ) % ¥9 !  ¢     & '% © % HR # ( )  $03$0$3!    #  $38  5  E )  #  8$E 5  $  ) E © H% 4 P3E   #  $8$ # © % HT & 5  E © © qx # ) $#E#() ¢ & ¥©   ‚ V@¢ © ¨   )  $3  ¥ F & „¥©   ) E #  "$W  % @¨ 5 ¥ F &  € T 9 E3D35`4) ¢ 9 6v ¨ 9   ¢ $8 9 9  $# ¥ F (¢ W   T %  W  ¢ ¨ !U© & )   W 5  E £  3E F †© ¨ '9 ) 5 #  ¥$E © g% ¢ 1 # ¨ Q"D  # # $$)  0 F X  ¢ ©  ) %  © ) ¥5 & % F !X# ©   ¢ $8 ©  T ) F (  #  E3 ¦ )  #  $E & © % H& 5  $ & VH@¨ © % 4 $3E$#   #   ¨ ¥   W t 3 F Tv  ¢ D  3E  C1  9 #  `4 ¨  % # ¨ ¨ 5 & % ' t 3 9 0  9 ¥ G 3 © §£ )  ¦¤ 3 ¨ £  ¥ £ r t " s t …W  ¨ s t " r p h qiqi p h  9 9 ) # $35  ¨ $ 4 ) # (EC1 ¨ ¢ #  `4   $) 9 4 Q 9 9 H@¨ ¨ 8¢ F †© 4 &  ¢ D  3EcE  ) ) %  ¨  ‚ ©  D 9  ) # $35 ¨ & ) #  64  ¢  ¨ ¢  3E ‚ ) §3  © % Hw& v 4  $  % # ¨ D 4 # ) $C1 F  v ¨ E3  5 © H%  ¨ #  83$E#  ¨  "$cE  )  F †©  % ¨ 1 &  ) ¢  % 9 ¢ „©& ‚ @¨ W S  @0T@)  € © ¨ 8¢ 9 9 ¨ …@¢  3$§  % & W ¥ § 5 W E  "$W@)  1 9 $3D3564() ¢ 8 $(  ) 1 C£3$  B 9 5 ¡ 05 9 4 #   $E  3Ei1  x & © 9 9 ¨ ¥©  # ) 5 ) # $(¥$35 $38  5 % & ‚  )  "$  9 g% v H9  ! & W 1 v   ( ¨ % # ¨ 5 v & % '  % # ¨ # % #  8T€ © % gBI% & 4 % 9   $# 5 ¨ '9 & % IX © ¨ © ¨ & % IX )  #  E$ & v 3w& 9 9 ‚ V8¢ © ¨  @) # () ©  Y  T€ " F Tv © 9 I 9 © ¨ % # ¨ 5   & % ' 9  3E W  & ¨  (  ! £  $#  3E  © % HH9 & ¨ (U‚ 9 I 9 & '% 9 E B I 9 5 ¡ 05 W  #  E3! ¨ B C¥ #  F £ 95 ¡B5 ¡ E8 © # () ¨ ¦ C¥ F  £ E ¡ E ¡95 ¡B5 8  ¨ $RE3(   # D © ¡ ©  T€ ¨ ¨    W  # ) 1  #  $(C„$3  x iX¨ F  E# ¨ ¡ 9 B ¡ 9 W B W ¢ I 9 5 05 ¢ © ¨ &  9  © ¨ I% #  $§wR3E )    £ % e 4 ) # 1 (EC# 9 HI% ¢ & #  `4 ¥ F ¨ 8¢  ©  9 @¨ % € % D S T@  ( # P"$  F Tv #   E`(RE$ 4 )   )  #   G C¦ F X C  # D E3( " ¤ ¥ !  ¡ ¢  ¤ ¥ " ¨ £ ¡ ¢¤   ! ¡ ¤ !¨ ¥ ¨ ¢  § ¥ ¨ ¢ £ ¡ ¢¤  X1 C1 B W(x,y,z) f Z C2 # © X2 ¦¦ lk j FRg x ” {zx wv ~}|$Hy$u 9 r ™ d 5™ ˜ (  ˜ & d i h 3˜ & f (  ˜ Q PU3†Q €–•8 ‘ t s 0 ƒ‚y("& ‘ or € ” pq q Y0 d'`" ( ˆ P `n P †& o&%" A ˆ  Vg y6 1†& sP %" A ˆ p ‰& $ 0 ‰ n m $ ™ 0‰ e $ ™ — 5 — “ ’ ‘‘ B B ‘‘“ 31†'%" A ˆ ’ 2 0 ‰& $ ‘‘ ) ‡ % ! ¨ # E# F „&  © % H¨ # $ v g9 & ¥©  T€ %  )  © H%  @) 9 g9 ) C1  "$`  © % gQ& D   D 5 $"3`() 4  # D $"( % ¨ v ¨ # $#  () © ) % ¨  % ¨  ¨ ) § ¨ & & E& %  ©  "D  E# ¨ ¨   S % 3© D #  8$ A 9 I  © ¨ §v  % D © H%  © )  3$ & # $# ¨  v  & v "¨ )  3$  ¨ & ) # ) C1 ©  V v ¨ W( ƒ  5 6() 4  $# & & $¨ % W  63 4  4 ) ($# © % v HH9 ¨ 9 '"‚ % g9 9 & ¥©  © ) " ) † & ¨ F †‚ ¨ X# X F F 9 )… " © % gc©  ) @3  ) @3 & &   4 %  "$§$!  )  % e © % H¨ B # $ & ¥© % 9 % ‚ Hg3H% )  3ER   ) 5 "5 v ‚ 9 0  © ¨  9   D 5 $"3`() 4 & W g w¡ u x v t F †‚ v ‚ V© C )  W ¨ £ ¥ ( y   ) @3 % 5  3$  E % €) C F X# X F v 9 g3©  # D E3( & '% " © x F qWH &   ¨ v ‚ © ¨ E    ) @3 ¨ i&  "$ 5 `4 % Q& &  E# ¨ !& # ) " ¨ #  F F )  E`3$  C  # D $"( © " ) F & „¥© © H%  ) @3 9 ! #  3 % @¨ 5 ¥ F ( ) )  7W    W 7W „ 9  ‚ ) x t gv Ey ) & `'% & )  #  $E I¥ % w& 4 %  3E!   `"D 4 ¨ 4 % © S &   # © ¨  © ¨ v  % & i@¥© 9 ¨ % & Q¥©  64 © % v gXg9  % X 5 35 © % gBU© & v % 9 % ‚ Hg3H%  T    ¨     w ‚ d© )  #  5 ¥() % #  $ 5 6() 4 # $ ) )  3  3 ¥ F  ¥   #  $ r qp fec ! s 5 Y0ihg1d ¨ '9  3E D © g%  © % Hw& © % g¨  3Ec  & D ‚ )  $# ¨ R& 9  © ¨ £ F &  & E&   (  6 ‚ D % 3© v X‚ ) © % g¨ & U© ) a v  () % 9 % ‚ gH3g% 5 `() 4 ) )  3$0  9  © % H¨ # $ & ¥© 9 ) # ) (C1 © ©  "D ) ¥5 9 0 ) W ) 1 F 9 0 © @¨   1 C„ # E © H%  "$ ) ) © % g¨ % D ) )   & % 'X ) b W ¨ H£ ¥ ( PW 3  )  5  © 9 I  # # E$) ) ` 9 I v  % © 3g%    9 ¨ '%  3 ¥ F ¨ 4 %  ( % #  3$ 4 ) # (EC1 9  & © ) v 9 H"© ) E )  ‚  ¨ 4 9 D ) (3 &   ¨ 4 %  1 C„ 9  "$ 4 ) # (EC1  ()  © XXW IW Q @ I £ Y9D9DVEU7TS F $38  5 # ¨ 9 'H% 4 % Q&  T€ ¨ P9 9 & W& D ) 3 & '9   % ! 5  © H% # ) %  © 9 P9 9 0 © ¨ W & W  % D ) (3D © H%  © ) )  4 ‚ b 9 9 D ) (3 & $"  5  3 ¥ HF8DREIP3¥ a G @ Q @8 I  3$V$  %  9 F „& 9 D ) 3 & W&   ()  ()  E )   3 & I% ¨ 4 P9 9  $ % % D ) 3  () 9 1 ) 1 @) & I%  % ¨ 9 ‚ '3R © ¨  &  ()  E % !!3ER$     P )  F „& ¨  P9 # $  3E © ) 9 % 9 9 9 0 ) % ¨ 9 I3‚ ! G 8@¡@ B@ 8 6 4 2 HFE¤DCA9753¥ a &  )  & D 4 3E % # ) ( # 9 ¨ 4 3E © % H¨ ¨ & ¥© ) ) © H% 4 ¨ € ¨  @) 9 g9 ) 1 C£3$  &  ¥ F 4 "$ !!(§  # ) 9 ¨ & WI% v & w(¨ 1 ) ¨ 9 ‚ '3§H9 v © % g¨ 4 ) 4 ) © @¨ # & '%  ( ¨ 4 %  3$ ) & © H% % & w'%  & # € 9  X % © @¨ ! 5 ` ) 0  $83!  #  v ‚ XR & I% W #  )  #  (E$  ) (`4 9 ¨ @¥ & (¨ # ) ( $  F © % ¨ †H@'9 5  $  ) ! 9 0 © ¨ @T & W  90 W 9 90 9 ¦ ¥  3 F 4 "$ % 4  E 9 ¨ & v & "QV© )  #  E$ 4 D 3 # ) ( £  3E†@£  1 ) 4 3$ 9  E 9 0 9 4 () % # ) ( # E# ¨ © ¨  "$ 9 ¨ & I% % # ) ( ) %   ) (e ¤ ( ¢ '  3 ¥ ¥ % & ¨ 4 %  1 C„ ' A3  ¥ ¤ ¥ # $# ¨ $ ( ¦" " $#! ¥ ©     F 1 ) © ) %   1 # $# ©¨  h iqi p h  9 0 © ¨ @3 W   ¨ 4 %  X % ! ¨ ©¨ ¥ W ‚  ( ¦ ¨ §B ¥ ¨ F 4 3E % # ) (( 9 ¨ ) %   (() ¢ £ ¨ £ ¥ (     ¨ # $ & ¥© 5 v ¨ ¨ 9 ¨ ƒI% % "© 2 x  # D E3( ) `8 4 % G @ #  F C ¨ ¢¥ % e "   ©§ ¦ ¦ ( ¦ ¦ ¦ ¦ ¦ ¦ ¦ # ¦ ¦ ¦ ¦ 1 ¦ #  ¡ ¡ ¡ ¡ ¡ 9 9 9 9 9  ¨ § C 0 #  ©§  ! ¡ ¡ ¡ ! ! ¡ ! ¡ ¡ ¤ !¨ 0 2¦ ¦ ¥ ¨ ¢  § § ¡ º Å Ã Â ¸· ¹ Â Ä Ã Â ¶µ ´ Æ º Å Ã Â ¸· Ä Ã Â ¶ …¯$™b¦œ¯”“gAf¯…¯$—«!¯z“¨µ Á À ¿¾ !¼ ¿Q¾ ”½ ¼ Q‘T ½ ¼ — ¼ — ”b!b”¨“A³ » º ¹· ¸· ¶µ ´ ²± °  Ž ~¡ ƒ „0(ƒ ¢ ©~EŽ¦p¦‚ “ 8¤’z¦('¨‹¯W •‘™«¨•X¤¨„yE8•…¨‹ “ ¤8y “ ~¤z¢g¤{8Ibj’ “ ’©x‹z8| “ ¨‹Œ‘H¤ˆ}„!5‰¤8§¦¡ |y Š ˆ ~) ƒ ® ­¬ ª© W Š ‚ ˆ  ‹† ‚ Šƒ | { {y | ˆ ƒ‹ y xw | ˆ† | y ƒ { ) y ‚ yƒ | € | { y † ~  ‹†‚ ƒ | { ’ |‚ ‹ { ‹† | { ‹ Ž ‹ Š  „©y5Š„¨‹ “ ¤p¦f¥¦¤©ˆjy”¦E8‰¤y£©x™| ! ¤I¤©x‹ “ x¦5…˜88S()b’8£8Ey‹ ¢e“ 8!¨8S~(&¨k¦!Œ©ˆC(©|‰’8y ~ Šƒ|††~ | {y { |y ‚Ž |†† ) ƒ‹ | ‚ ‹ y¡ Ž | { Ex™‡| ! ¤Šp‚ “ ’¦8†!I 5¤Ž‡0©|ze†¦žœbŽ| ! ¤Œ‘0!|€!‚ “ 8¤¤Š¦(§gz8y¤‡| “ W “ ’{8z‰~‡8|…ƒ “ …S5€ ‹Ž ‹ x  ~ ‚ { ) y ‚ Š | Ÿ Ž  ‚  › ’ ‹ Š { ) ‚ y | y  ˆ ~ ) ƒ‹ { Š ~ y| ˆ |† y |ƒ‚ x ‹ y ‚Ž |† † | { y x ’ Š | yƒ x ‹ y ‚Ž ~ Š † | ‹ | { Ž Š Š ‚ ~  † ‚ ƒ ƒ | ) | ƒ‹ ‹ Š ‚ { y Š |ƒ x | y ‹ ‚ y € S©~8!¨8S~() ¤8‰bwš™8„$¦~E8g¦58‡8y”©x€¤yp©’¤k8yk8!88˜(¤x—g–©y‰!Œˆ‰8’| “ …•| “ ¤{”Ex‘’¦~ ~ † † ~ x ’ ƒ y ‹ ~ x ~y y Ž x |  Š ˆ ) ƒ‹ {y Š | {y W {y | ˆ ~ |† y |ƒ € x ~ | {y x y€| “ ¦Œbw“(‘”©xS5Šz|  €‚ŒE¤¦~ “ y¤¤zS~(§¨Œ8’| “ ¤Qƒ “ ~¤8‡z‰8‡|8…ƒ “ „¦‚5|  y}’8zbw l  £ vns q  n ¨ £  ¨  5utr©  p © §£ ¥ oYD    m n " t " t " r t " s t 3 F  "$  v X‚ © ) % ©  ¨ © g% h iqi p h  i  i k D & '9 9  $# ¨ §H9 v  T€ %  ) © © H%  75 &  $# & 29 # ) (C1 & ©  # $  3D 9 ¨  "$ € 9 ¨ @ % © % ¨  % ) F 5 v ¨ © H%    3 & '9 ©   ¥ i F © ) %  ¨ D S T@ ¨ '% 9 @¨ © g% 4 #  E$ v 1 )  9 # # ) ($ ¨ ¨ %  % ! ) 4 © ¨ 3 £ !C £ “  &  ) @3 & © ¨ 9 'g% F 4  % € & % '†   % v X‚  ) " d £!  £ ˜   % 5 & 9 ¨  3 ) “ D ) (E# ! % 5 ( 1 ) #    @!$64 4 3$ % # ) ( “ C ) % ) T ) ¤ ( # E# ¨ & '% %   T€ © H%  ) @3 & & 2'%  "   ) (e © % HR© ¢  "$y)  1 x ‘o t % & x 5 t ! ¡ 5 `4 % 5 R"$   "$ # ) C1 ) © # $ 4 ) # 1 $C£$¥33D  # ) 5 5  ` 4 % w& “ !  v & % D  “ ”  ) ) T3E() # ‚ ) % & ¥ C  %  F 3 X F © Rv ¨ C  # D $"( # ) (E  3 " )! % & j i & # % ¨ ¥ 0 “ f F X  F C   # D E3( % e " # “ W ¦ )  Ee# & I% © % i ©€  % & QR& © 4 3$ # ) ( 9 @¨   (() ¤ ¥ # $# ¢ ' ) ) 3 & '% & I%   #  $T€  ©  ¨ & #  4 © % H¨ ) & ¥© D %  ) © H%  3Ec3` 875  5 D   “ ! )  E` X   3E ©  4 #  $8$ & ¥ “ “ ! ¤“ “ © ¨ !'% & v   & ) ‡ % 9 ¨ @¥© % !  ¥5 W(   3E  F Tv v ¨ # E# ¨ 9 ¨ yI% % © "H%  3E & I% 4 #   E$c # 4 #  $8$ “ e % E  3   D 5 $"3`() 4 5 & '%  64 ) ) F % ! “ ¥ ! F  4 ) # $C1  $ ¨ '9 ) ) s  4 ¨ % D © g% © E % & ) )  3! W ¨ $&  3$V$  %  & # () 7 ¥q § g rq “ ¤! ©Y¨q hF#! ‚ ( %  © &  % %  X  9 9 ¨ g & © v  % )  3E    8(`  3$ )   3 ) & '%  T€  # ) 5 5 $(¥3"D & ¨  3$ ‚ @¨  "$   D 5 $"3`() 4  3$ & % 'P © 2F x ) ‡ ) © ¨  & ¥© ! ) ¥ ) W 4 #  E$ & I% 7 ¥ £¥ c ¤! ¦b©q e † © ¨ @¥  3$R    # E3$3E   “ ! ) % 9 9 ¨ g & I% ) § & I% “ % Q&   ( & ¥© ) # £3E  ) ‡E$! 4 #   # ¨ 5 d e“ W “ F 9 ) 3 £  3E ) ¥5 W  `83 4  4 D 3§4 %  € T) 4 &  'W # E# © ¨ ) & % '2 ˜W ™1 “ — % 9 ‚ % & 3gQE& )d ! 7Q – • p’W  #  $83! 4 "$ % # ) ( 9 ¨   ) (e ¤ ( ¨ ¢ © H% “ !  & D c “ ” ) ) T3E() # ‚   © `v # ) $ ¨  % ) ! ¡ ’C C  F   # D $3 % e " ‘ ‘ ‘ ‘ ‘ ‘ ) & % ‘ ‘ ¡ ‘ ‘ ‘ ¤ ¥ # $# ¨ ‘ F 4 3E % # ) (( 9 ¨ )  #  E$   ) (e ¢ Q0 C  F   # D $3 % e " C  ‰ˆs gU…„ƒ ‚( ‡†  y w " s q i D €x¤! vutrp˜ gd 4 d 7 7 6 4 1 ' a YX b©`¦0T H R P H G™ EDd d 8 D D F C¤4 A57 7 ¤5! %2 ! ! 0) % (  &— — $˜ ¤! # " hb d 4 d 7 7 9 gd d f 7 6 d B 9 @ 9 643 % % d 4  & 9 4 & 7 e ¤4 EcV USQWVI2   C C 9 @7 7 7 7 C 9 @7 UG & ¨  ) 9 H9 ) C1 & ¨ A    D 5 $336() 4 ) v g9  T€ %  ¨ #  8$ x iX# F 7 5 7 5  F †© ) %  #  5 ) ¥(i() # ©  T€ % w& D 9 „ ) !   3E  & % 'A   #  $83! HG &  @) 9 H9 ) C1 & (¨  © % H@¨ # E & ¥© )   £ ¨ £  ¡ ¥ ¨ £ ¥ ¡ ¨ H£ £ ¥ (   ¥ §q¥ £ ¡ ) 7 ©iqf q ¨(¦¤¢  e ) 3 ) V  3E © % HQ& D  ©  © ) ¥5 &  # # E$() 7 5 9 0 9 ¨ I% % © 3H%  3E   D 5 E33`) 4 % F !( ¦ ¤ ¥ !  ¡ ¢  ¤ ¥ " ¨ £ ¡ ¢¤   ! ¡ ¤ !¨ ¥ ¨ ¢  § ¥ ¨ ¢ £ ¡ ¢¤  C %¦ ¦ ~|†|y ‡8…ƒ º QI …‡I5Pµ %  % ’ 0o’”l “ !”nlQ(E&mQs!¤¦5kEx”¤Ex‹ ¢ ¤…k8!‚ ¤©y8S¦E‚ x‚ ’ l W ’ l ƒ|†   j ‹  ~ {ƒ |† ˆ { ‹†~ Ž †¦¡jƒ‘EyŽ¤…!†z|¤pŒ’…‘©yŽ’…ƒ!j‚g©ŽzˆE…0Ÿ©¦  ¤y “ !‚ S©~8!¨8S() “ 9i©‹¤8¦’z¤p¦ ~ ƒ | { ¦ ƒ  |† † ‹ ‹ƒ | ‹  | { x x ‹y ‚Ž |†† ~ | Ž ‚ ˆ† ~ x | { E © Ä EƒD ¦ „¹¤F Ä ƒD ¦ B7¥whtusdg9pvqedp™b!b”¨µ ¦ ”˜ A¨e5…bQgµ ¦ F € y q qp f § º ¹· ¸· ¶ “ “ © © § ¹ » º ¸· ¶ Á ¼ ¿ • À ½ ¼ ¿ –T ½ • ¼ — ¼ — ¯««Qgµ ¦ ”“ » º ¹· ¸· ¶ “ ºº Å Ã Â ¸· ¹ Â Ä Ã Â ¶µ ´ B º Å Ã Â ¸· Ä Ã Â ¶ g …¯$™b¦zœ¯$“¨“$—…¯”œb!¯Agµ µ %  ¢ ©~5Ix ¢ ’…€¦‚ ®   ¢˜(3’‹ I“ 8!5h“!~ ¤…k¤}„5$8p¨$„©yE‹©Ž¤E€…8¥5€¤8S¤¢› Ž| € ~ {ƒ ƒ © ƒ | ) x |† | “ |† ‚  aƒ ¡ ˆ ƒ | {y |ƒ  ~y ƒ‹  ‹ ‹ƒƒ ~ Š † | {y ~ x ’  2 2 4f¤ESŸ ’”EˆQ2Œˆ ‚ 0˜•¯©ŽEŽ‹ ¢ ¦©~g8¦() “ P¥©‹¤8¦’¨‡¤8¤W ˆ ”e…5S() ‘ ¡~ | Ž‚ ˆ ‹‚ |Ÿ‚{ x ‹y ‚Ž | †† ~ | Ž ‚ ˆ † ~ x x | { y y x ‚ yƒ x ~ † ~¡ ˆ S—W  ‰U 9 0W|«‹ ¢ ~ “ ©x‹ ¢ ¦!Œ©ˆk(©|z’8§r¦©~„‘0Ÿ “ ©|!†£k¨‹ ¢ ~ “ ©x‹ ¢ ¦!Œ©ˆkQS©8¤8C¡ w ’ ’ |  ‚ ‹ y¡ Ž | {y ¡ ~ x ‹ƒ† | Ž ‚ )ƒ ‚ ƒ |‚ ‹ y { ‹† | {y º QI …‡†5Pµ © E D F ¹ F E D B € y w q u qp ¶ r q §p º ¹· ¸· ¶µ ´ © © § ¹ » º ¸· ¶ …Ä ƒ£¦ „sÄ ƒ£¦ ‚¥x¥v9tsH90b!b”¨“A³ c  ie(«Qgµ ¦ gºº Å Ã Â ¸· ¹ Â Ä Ã Â ¶µ ´ h…¯”™«¦zœ¯$AgAgµ ¼ — ¼ Q¾ Q½ ¼ ¿QeT ½ ¿ À ¾ ¼— f º Å Ã Â ¸· ¹ Â Ä Ã Â ¶µ ´ Æ º Å Ã Â ¸· Ä Ã Â ¶ …¯$™b¦zœ¯$“¨“f¯…¯”œb!¯Agµ dee Á ¼ ¿Q¾ À ½ ¼ ¼— » º ¹· ¸· ¶µ ´ ¿Q¾ T ½ Q««QgA“³ c ¼— ²± „h°  ¢ ©~5ex ¢ ¤„¢SI¦©~g8¦() “ P¥©‹¤8¦’}„5$8€85p¨€bš‘¤‘™bp ©x€!S¤5‘D‡©~Ž Ž | € ~ {ƒ ƒ ‚ x ‹y ‚Ž | †† ~ | Ž ‚ ˆ † ~ x |ƒ  ~ y † |y y | € ƒ‹ yw ’ ® ­ ¬ ª© ‹ ƒ |  x ‚ { ) Ž ‚ ) | {y x x| Š ¤eS~ “ 5| “ EŽ©Ž‹ ¢ ’©SŒ¦E~8!¨8¦…b¤y “ ¤zp0!5—¤8ŒbC™¦E~8!5hbp0!5‰’8eExp¤ESŸ | Ž ‚ Ÿ x ‹y ‚Ž |†† ~ ) | { ~ {y | ˆ | Ÿ ~ € ‚ | {y xw ’ x ‹y ‚  a | | Ÿ ~ € ‚ | {y ‹ | Ž ‚ x ‹ y ‚Ž |† † ~ ˆ  ‚ ˆ | {y ƒ | ~ † Š { )‹ | x ~ | { ƒ‹ W W S©~8!¨8S() ¤$©ˆ‹ ! Œ‰¤¢!()  “ 8¤£‘F’{ ¢ ¤¦‰¤y g¯W `XW ¬ i ¬ ¤ ”¬ ¤ X¬ i X¬ XXW U !©|©y8!5…g‹ “ ¬1 Y Y WW Wƒ ‹ ‹†‚ Šƒ E|¤©€„805“©Ž!‚ S8e„©y5„¨‹ “ ”e©y¤„!8$¤p‰¥¦¤©ˆj”¦E8$¤8£Ex‹ g0©|r‘S‰¤8r8Ey‹ ¨“ ¤‘H!Œˆ Ž ‹ƒ ƒ ~ Š Ž ˆ ~ †¡  ‹† ‚ Šƒ y x ‚ Ž ƒ | † | { ¦ ’ |  ‚ ‹ y { ‹ † | { y ƒŽ | Ÿ Ž  ‚ †  | { y V ¢ | { ) y ‚ { S S ƒ‹ |  ‚ ‹ y¡ Ž | { g‰¦!Œ©ˆj…©|z¤y Ex‹ g0E|Ž ‘S€!~ ¢ ~ “ ©x‹ ¢ ® ¤ T¤ i © ® ¤ T¤ i © ‚ •‘™«z”©x¦5k£„Ey8•…¨‹ “ ‚ ƒŽ | Ÿ  ‚ †  ¡ ® ­¬ ª© y ‹ ~ Š y ‚  ‹† ‚ Šƒ |y  Š ˆ ~ ) ~y † † ~ xw ’ ƒ |  ‚ ‹ y { ‹ x ‚ y¡ Ž | {y Ž | ‹y ) | Šƒ |† |† ® ­¬ ª© 8¤¤¦(Tj| “ ¦£bj…!¦!Œ©ˆ§QS©8† “ !j(E|‰¤8$©‡0©Ÿ8…5…!”‚ •‘™«p “ ‚ •‘™«©  ¤{ ¢ x ® ­¬ ª |†| º QI ‡R 5Pµ · E D F ¹ F E D B @ 6 ' 3 # ) ' #º !· · µ   © © § ¹ » º ¸· ¶ SÄ ¦ HŒGÄ ¦ CA98754&'210(&%$!"” h– ¨Œ(«Qgµ ¦ % ’ i ¤ ¨k¦¤!‘† ƒ‹ |  x ‚ „©y5Š„¨‹ “ |¤8y “ !QW ( ( ¨‹  ¦¡ “ …5 ¢ ~ “ ©x‹ ¢ ¤QW i ¤ ”€ i ¤ ¨€P¥…CSŒEˆ¢¤pš£¤©y8S¦E‚ ‹†‚ ƒ { x‚ ƒ  † ~ |ƒ | {y  ƒ‹ | ‹ƒ |  ‚ ‹ | { ¦ ’ ˆ { ‹† ~ Ž  {)y ¤Ex‹¤‘H‚¤ˆ ~†8„ƒ   S8¡ ¤x8’| “ “ ŒEˆ8„!Œ¤8f!”S©~¤Š 0 k¥0¦!Œ©ˆG0E|Ž e¦ | |y ˆ~† Š‚ ˆ {y Š |y ‚ ‹yƒ| | {y ¡~ y Ž › ® )© ’ |  ‚ ‹ Ž| Ÿ ‚† ~|† yƒ y ‡8|…“”{¦E‹ ¨ ®¯A¥¦¤©ˆ00E|‰‘¦f8„“(¯¦ h«p…!¦!Œ©ˆjŒSu§¤ASu‘Ey¤…˜| ¨  ( ”C ¤¦E—" €© ’ |  ‚ ‹ Ž | Ÿ Ž  ‚†  ~ |† |yƒ y¡ | ® ‚© ’ ƒ |  ‚ ‹ ~y ‚ ˆ ~ ¦ | {y † ~¡ ƒ Ž ƒ ’ |†  ‹ ®) !¥© ® ¯€ © ®‚ h«© % % ¤ ( ¥¤ ¤ !¨ ¢ £ ¨ ¢  ¡ ’ ƒ‹ |  x ‚ Q% ¤ ¨k¦¤!‘†  ‹ ‚ Šƒ | { x‚ W m ƒ '  † ~ |ƒ „©y†5„¨‹ “ ¤8y “ !¤Em Hg‹ ) ¦¡ “ …5 ¢ ~ “ Ex‹ ¢ ¤8‰yW (i ¤ Q€ 1i ¤ ¨Cdi„C¦¤©ˆj¤pš£¤©y8S¦E‚ | { 0  0 ƒ‹ | ‹ƒ |  ‚ ‹ | { ¦ ’ ˆ { ‹† ~ Ž ¤Ex¤‘)H¤ˆj8†‡8…) ¦}¤”¤| f“ ŒEˆ8…˜€¤8“S©~¤Š (&œ¥“0SŒEˆ00E|p‘S}‡8…ƒ ‹ { y ‚ ~ | |yƒ '  ˆ ~†¡ Š ‚ ˆ {y Š “ |y ‚ ‹yƒ | | {y ¡ ~ y Ž ' % › ® )© ’ |  ‚ ‹ Ž | Ÿ Ž  ‚†  ~ |† |y y ‹ Q{S©€¨ ®¯€ “0|S‚ŒEˆ00©|‰e¦f8‡8…G(¯¦ 0b“(!SŒEˆ–©y’5€¨ ‡‹ Q“ h Su‘Ey¤…˜| ¨ 0o”0¤¦E—$ © ’ ‹ Ž | Ÿ Ž  ‚†  ~ |† |yƒ y¡ | ® ‚© ’ ƒ |  ‚ ‹ Ž  ‚ x | {) ¢ x ‚ † ~¡ ƒ Ž ƒ  ’ l |†  ‹ ®) !¥© ® ¯€ © ®‚ h«© ’ 3 ƒ‹ |  x ‚ ”4¨k¦¤!‘†  ‹† Šƒ | { x‚ W m ƒ '  † ~ |ƒ „©y‚5„¨‹ “ ¤8y “ !QEm ¨‹ 2 ¦¡ “ …5 ¢ ~ “ ©x‹ ¢ ¤QW 1i ¤ ”€ 1i ¤ ¨€9i…CSŒEˆ¢¤pš£¤©y8S¦E‚ | {y 0  0 ƒ‹ | ‹ƒ |  ‚ ‹ | { ¦ ’ ˆ { ‹† ~ Ž ¤Ex¤‘Hy¤ˆj8†‡8…) ¦}¤”¤| f“ ŒEˆ8…˜€¤8“S©~¤Š (&œ¥“0SŒEˆ00E|p‘S}‡8…ƒ ‹ {) ‚ ~ | |yƒ '  ˆ ~†¡ Š ‚ ˆ {y Š “ |y ‚ ‹yƒ | | {y ¡ ~ y Ž ' % › ® )© ’ |  ‚ ‹ Ž | Ÿ Ž  ‚†  ~ |† |y y{ ‹ ¨ QS©€b®€ © ’0|SŒEˆp0E|Ž ‘S 8„z…¯b0b© (˜¦¤©ˆ‰©y’5€o’8$¦}‘Ey¤…˜| sQnlQ¨¤¦E—$ ‚ ‹ Ž | Ÿ  ‚† ~ |† |yƒ y¡ | ¦ ® ‚ ’ ƒ |  ‚ ‹ Ž  ‚ x | ¨ | {y † ~¡ ƒ Ž ƒ ¨  ’ l |†  ‹ ®) !¥© ® ¯€ © ®‚ h«© "   £ #!¦¤¦¡ ©  ¢ ¦¤¡ © ¦¦¦¨ ¢ ¢§  ¢ ¢¦¦¤¢   ¨ ¥ £   £  ¨ © ¨ § ¥ £ ¡ ¤ l t¤ ’ ’ |†  ‹ ‹ ~ {ƒ ƒ ‚ ® ’ l x ‹y ‚  a  © ®xv¬x © y x ‚†  † ~  E ’ l x ‹y ‚  a © ® |¬ }© ‹ x ”3 Ql ¤¦E—$ ©xex ¢ ¤„¢SGh3 Q¨S©~50CeG!(ŠŒtf”©|‹ “ ‘S¢S¤!® G¤ ”7S©~502| C—Q¤§©yEŽ8y “ ‚ y x ‚Žƒ  |y x |ƒ |† Š | † ƒ‹ y x ‚ ‹ ˆ ”g…Œ”€ “ Q‡…!¤8€¨šQ!5©xz’©©ŽEŽ‹ “ !5!0!¯ut™F”©|‹ “ ‘Sp(1«…¤„¤'”€ “ Q„!8’8€¨Œ¦E~8!‘”©|¦~ x ‚  ® v ¬ ©  y x ‚ †  | ) ‚¡† ƒ   |y x |ƒ |† Š |† ƒ‹ x ‹y ‚ y x ‹† | ) †  ƒ | { y  Ž ~ ‘ˆ ˆ ƒ ‹ { y ’ y x ‚ ‹ ˆ ‹ | { y ¡ ~ y x ‚ Ž ƒ | { y ƒ ‹ (1«‘…ˆ¡ˆ‚ ¤„f¤h‹| “ zpg¤8x w ”5Exz¤©EŽ©Žj’8š€”¨„f¤A¨e| “ š”5Exz¤©EŽ©Žf¤œpEy©Žj¤8pg”} x ‚ y x ‚ ‹ ˆ ‹ | {y ¡ ~ ‹y | { y ƒ‹ ˆ ˆ ˆ  "‡†s 0Š„… ‡† ˆs U F‰ "‡†s ”‘„ ˆ  gU A" 2  € ƒU ‚ 0 € 6U '•‘™«“Q9¤j!™0E|Œ˜e¦k¤8€¨“¤‘™b5¤{ ¢ x v ˆ ˆ … „ x t € v € t  ® ­ ¬ ª© Ž | ‹ Š y ‚ Ž | Ÿ Ž  ‚ †  | {y ƒ‹ ® ­ ¬ ª© s |† | S y S ‘ E ’l ® G¤ ”"© ¬ ¢Ex…€¢Ex…–y v v S ¢Ext …€~¤ 0() t S ¥() U | ‹ƒ } ‹ƒ | ‹ƒ } ƒ ~ |ƒ~ yx yx {v S At S ¤ 8wv S At S ¤ ‘ zy y ® ’l 03 ”"© ¬ U xv xt Fwv S Awt S ¤ ® 0 ”"© ’l ¬®v¬ © ‘0!¯utp3 U •eu«™s ® ­¬ ª©  Ž ~¡ ƒ Ž ~ ˆ ƒ‹ ƒ | ) ‚¡† ƒ x ‚‹y † | € ˆ ‚ † ~¡ x ‹ y ) x ¡ | ) x ‚ y ) | o | † | { (ƒ ¢ ©~EŽ¦p¦‚ “ E|| “ zpgp!(1«…¤„e!¨85$™¦ ¦zS©~8…3¤j(3!‘(•88f¤p¦ ’ y x ‚ yƒ x ~ ) | € ~ | ˆ ƒƒ ‚ ƒ‹ | Ž ‚ | {y  Ž x ~ ˆ ˆ ~ r ’ ƒ x ‹y ) | y x ‚ ‹ ˆ ‡Q!‘„5¦(‚5‰8y “ z¤„8S€¨$~ “ 5©€!p’8¦'E¤¦z¦“1…5¦E~8(©†‹ “ Q!5©xz’©©ŽEŽ‹ “ !z~ “ 5©€k‚ x‚ | Ž‚ |† |(3e(5o 8$¨85$™¦ ©x–‘‡8z!‘!5–”‘¦5zEˆj¤p–«| “ z€…3e(58”!¨85$™'¤8j„5 ) x ‚ y ) | |† x ‚‹y† | € ˆ ‚ ‹ ƒ † |y | ˆ ‚ † ‚ Š y x ‚ y† ~ Š ‹ | { ¦ ’Ž ~ ˆ | ) x ‚ y ) | o |† x ‚‹y† | € ˆ ‚ ¦ | {y |ƒ ƒ “ ¤z£¤Ex‹ “ 5„&S8”5!5…§!e„©y¦„qŒ$¤un(3e(5o 8r¨85$™¦ ”€ “ 8!Œ©ˆ”28¤’Œ5€ ~ {y | ˆ  ‚ {ƒ ˆ ~†¡ | Š ‚ {ƒ ¡ ~  ‹† ~p ‚ ˆ | {y  | ) x ‚ y ) | |† x ‚‹y† | € ˆ ‚  |y ‚ ‹  ~† Š Š ‚ | x ‚ Ž† Ž ‚ |† | {y ‹ ƒ |) ‚¡† ƒ yƒ ~ ˆ ¡ ~ ƒ |  ‚ ‹ |) ‹ ’Ž | ‹ Š {) ‚ | y ‚ | Š ‚ {ƒ |) ‚¡†  x ‚ x ‹y) | !) “ ¦~ ¢ !€¤8‰Exo˜(0«„¤…“„0z!u!SŒEˆ€(3Ex0 b”d¤‰‘0˜–§55„j(1«…¤„ƒ “ ‰S©~(8E†‹ “ | )†  ~ƒ y { Ž | {y † | Ÿ ~ ) |† ~y ƒ ‹ ‚ | {y  |  ‚ ‹ Ž | Ÿ Ž  ‚†  Ž  ‹ƒ ‚ x | ‹    ‚ { ˆ ~†¡ | Š ‚ {ƒ x (¤¦„GQS©©‹§¤8“0!(‰8“¨‹ ©ˆ!f¤hn¦¤©ˆ¤0‡©|$˜e¦jE|¦¤Ex…‰0©ŸS¤A¤Ex‹ “ •…ƒ ¦8j5•…Œbw m lj h • “ †ki†”’ f e d ˜ – • “ g”™ …—†”’ ˆ ‘‰‡ 2 2 ® ’ ® ­¬ ª© 7 5 SoQl ¬ © ) ¤‘™bŒ• ) 6S ) ® 1d S e‘¤‘™bŒ• G1d S bk4Y ® 1d S ‘¬ 1d S b©  ) ­¬® ­¬ ª© S 0 ª© 3 ­ 0 ª ’ 0 Ql 8¤S5k©xIx ¢ ’…‰€e©y¤„!8f¤p¦ ’ |†   j ‹ ~ {ƒ |† ‚ ƒ Ž ƒ|† | { ’ ¦ † Ž x| {y ƒ x ‹y‚†| ‹ Ž‚†| Ÿ|ƒ †~ $ ‹ |ƒ‚|†) ~ x ‹ jC| ¢ E~¨‡¤8p5S©~‘‡8©ye0…CS¡ †Exj…S!8(A| “ ’–„¡”® “ © ` X …W¤8y „w ‹¡ c X x|{ q ƒ v ¬ e® ¤ ¬ E ©  "ywA¬ "uFQX| d¨…¨‡”!¥© ‚ € x c v t s r Š  c q |ƒŽ | ® ) ` c X x|{ aX pi¤y E h $ b „¡”€ © ‹ ® ’® X© $ ` X© $ c eAP”gY ©®fP”ed$ b ` X y) Ž| ®‚ aY…©|¥ 0b© ’ E Wf©|EŽ¤{ UQ% V ¦ ‹ T ’ ’ ¦ |† y‚†| Š ˆ|y { ‹ { y) Ž|  jf8¤e5z8ŒS©¤G(©|‡0’ i ’ |y ‚yƒ ˆ x‚† y) Ž|  5 ‘„‚¦~ “ !‘p‚ (©|‡0’ ¤ …ƒ ¢ ~E©ŽS¡ S€¨‹t¤©y¦~¦Ek¤{pš£©|’€¦8’p¨‹¤}0EŸŽ¦„$8$¤©xE‹!¤’‚ “ 8!¨¤$©ˆ„‰¢!„5 Ž ~ ƒ ‚ ƒ ˆ { ‹† Ž ‚ | ¦ ’ ˆ Ž ~† Š ƒ {y | ~ƒ ~y  Ž ‚ | x x |y ‚Ž  ‹ƒ ‚ ƒ |ƒ “ 5†€¡ ™S©~…¥©~Ž¤”X|0!¨8S8!5©x‹¤$¦……Ex‹—‘Ey¤…ƒ!‰ ‡¤{ ¢  ‘”|z¤S©‹…¦—…Ey8!5…g‹ “ E|¤©€„8¥™Š SPP¤q G¤ ‚ † ‚ x ‚ ’ x ‹ƒ Š  Ž ‚‹ † ~ y ‚ € ˆ ~ ) ƒ Ž  |† { )‹ ƒ y x ˆ x ƒƒ ‚  ‹ † ‚ Šƒ Ž ‹ƒ ƒ ~ RQIH E |† |8¤™ ¨”d’Š F¤ ‰S¤eŒ…Ey8!‚5…g‹ “ ‚ “ !5'|¦!Œ©ˆ‹ 1i ¤ D0(i ¤ ‚fS•¤”e…5S(…C¨‹ B“ !™8e¦5€ † | {y ƒŽ | ‹ E ¡ ~ | x ‚ †  ‹† Šƒ x‚ ‚ 0 C †~ $ ’y x‚yƒ x~) ‚ ƒ 5 x‚ ƒ† ~ @ ‹| x { ‹ ƒ x ‚ ® ­ ª© •  † ‚ Šƒ x| y € ƒ | x|†| |y ~ƒ € | { ¡ ~ ˆ ƒ | {y ƒ |y  Š ˆ ~ A{¦E¤€y”¦©‡|p‘©y‹ “ !€¤‘¬™bŒ…Ey‹8!5…g‹ “ | ¢ |5p!()3’‹ “ ¤©ŽS…5!‚p’8y“!t¤…k¤A!¤¤zS() †~y †| Š ¦‚e5¦~ 7 |¤8¤9!ŒŒ„©y‹8!5…g‹ “ |’8€¨€®¤‘™bŒ58!S‚ŒEˆ¢”¦E‹8† “ !‚C(©|Žk¤{8‰‚ 3 “ ‚  ¤{ ¢ {y Š ‚ ˆ  † ‚ Šƒ {y ƒ‹ ­ ¬ ª© • ƒ |  ‹ y { x y¡ | y |† x |†| q P†"% q PH'% ™ ˜( ™ ˜& q— q— ® ­¬ ª© U •‘™«”$ # p ¥ r q ‚‹† ‹  “ 5"ƒ¨8!8ƒ—8‚’ H† r ¨¥   ‡“ x!‚ ¤©¥qYyr  ”Fq £ f b¨qYp "¨|8Ey8†() ~ ¢ Cy•8Œ ) …ƒ | j ‹y‚ |† pp g p y ‚ {y {   ­ ª !®¤‘¬™b©Œ•– ƒ!|©y©8†!‚5…ƒg‹ “ ¡~§Qxˆ¤¦E…8ƒS‚ ‚ “ 5j yj¨‹ |E¤€¦¤”|’8y { 1‚0¤Š¤‚I†8„ƒpƒ x “ !‚58†!€¡ bw ‹ ‹ Š y | x ‹ƒ x x ~ ƒ ˆ Ž ~† Š { ) ~† Š ~| |y † x ‚ x ¥¡ £¡ ¤¢¤¢ % v n¥ © " &™b $# s©sn  ¨©§ ©§ ¤¤p£ ¢¨¦  ¤ o ¥¤ "   £ #!¦¦¤¡ ©  ¢ ¦¦¡    ¨ ¥ £ © ’ {)y ‚ Š |) ‚¡† ƒ ˆ ~† |) x ‚y) | o|  ’ |†  ‹ ™‘H•p(1«…¤„‰‚ ¦¡ …3e(58€¨ Q3 Ql 8’¦©œ$ ¢ ¡ ¢ ¢ ¡¡ ¢ ¢ ¡ ¢ ¡ ¡ ¡ ¡ ¢ ¢ ¢ ¢ ¡ ¡ ¢ ¢ ¢ ¢ ¡¡ ¡ ¢ ¢ ¡ ¡ ¡¡ ¢¢ ¢ ¢ ¡ £ ¤¡ ¢ ¢ ¡ ¡ ¢¡ ¢ ¡ ¢ ¢ ¡ ¡ ¢ ¢ ¡ ¡ ¥ ¡ ¡ v| Ž ‚ ˆ † ~ ® ¦ !¬ ( ‚ ¡ †  Œ¦¢h§1©Œt) «…¤¥ ® x ¬ x ut© v |)† ~ y { ‹ …H¤S0QS©¯¦ ’ ƒ ‹ ‚ Š |  ‚ ‹ {) ¢ x ‚ † ~¡ Š ‚ ˆ {y Š “ |y ‚ ‹yƒ | | {y ¡ ~ y Ž Š ' › ® )© ’ ƒ ‹ ‚ …‘E†5jSŒEˆŒ ‡‹ Q“ h S”ŒŒ¤| z“ 8¤©ˆ8„!f¤8šC¦E~¤ž(% G(¢…‘©†!5Š |  ‹  x ‚ ¨ † ~¡ Š ‚ ˆ {y Š “ |y ‚ ‹yƒ | | {y ¡ ~ y Ž ' ¦!‚Œ©ˆ€EyŽ¤”!|€&S”¤e8’| z“ ŒEˆ8„!f¤8šC¦E~¤Š 1% › ¯¢…‘©†!5jSŒEˆ‰8¤¦™jS¤!Œˆ ® €© ’ ƒ ‹ ‚ Š |  ‚ ‹ ~y ‚ ˆ ~ ¦ † ~¡ Š ‚ E  € | ‹y †| Ÿ |ƒ‚|†) {y Š ¤| “I“ 8y!Œˆ©y…!$¤8C!f¦©~’Š (% f0b£Qm g‹ 5 !”’©Sz’pŒ’ F¤ ”pzEˆ8e0| “ …S!8…| “ | ‚ ‹ ƒ | | {y ¡ ~ y Ž ' › ® ‚© ’ ƒ ¡ ~ | Ž ‚ Ÿ | { ¦ ƒ ¨‹C©y‹ “ ™ EwG¤ gj8¤e5z8™!‘Ey¤©xk¤pp’ ¤8Ey8¦S©!z8„¢ƒ x “ !58!€¡ ¦Ae©y¤„!€§ 0 Ql ¤¦E—$ x ‚ E ƒ‹ | † y ‚ † | Š ˆ | y Ž ‚ ‹ ‹ | { ¦ ˆ { ‹ † ~ Ž ‚ ~ |† | yƒ † ‚ x † ‚ † ~¡ ƒ Ž ƒ | ¨ ’ |†  ‹ ®) !¥© ® ¯€ © ®‚ h«© "   £ #!¦¤¦¡ ©  ¢ ¦¤¡ © ¦¦¦¨ ¢ ¢§  ¢ ¢¦¦¤¢   ¨ ¥ £   £  ¨ © ¨ § ¥ £ ¡ 0 t¤ ¤ –U ‹ –Uƒ~ %Ex…ƒ Q0() VW ws  s € s € ‚ 2 ƒFE ’’ ’’ ’’’ ¬ Y 0FY E  yy y a©x…ƒ y H’ ¥() rr U yy vF’V W s rr u qU ‹ qUƒ~  r y r y U x ‹ a©…ƒ U ƒ ~ H¥() t V y ¢x qr y ¢x 'FW s  qr  …ƒ¦‚ “ 5€©(†˜| “ 5€Œ) | “ zŒS©~…!8S8f¤Q® p¬ dW9WW ¬ ¤ i © ® h U x ‹ ƒ h U ƒ ~ ) | ‹†)ƒ | x‚ Ž ~ ˆ x ‹ƒƒ|†|† | {y  f U ¢‘F%©…e¬ FQ0…¥© 0YE | † | ƒ5x¦E~‹8()A8†©‹ “ y”x8†’ ‹ “ fg©xpƒ!|(8†’z0Ÿ!™!‚Œ¤{£¤©x!5€e’ 2 E WX cU 2 Y E “ !‚ 0 E WX cU Fb¤{ ¢ y | | | ‹ ƒ ) ~ Š | ~ € | y  ‹y‚| Š| d x 7 7 0Y E ®U ha©x‹…ƒ FY2 E S ©¥() F`© V U ƒ ~ U Fs W  † ¦~ ® ‹ hU%Ex…ƒ 2 E WX S UQƒ0() FE WX © 7DU Fs W  ~ 0 V ƒ ‹ {y~ € x~ x‚| ˆ | {y  ‹ ‚ ~ (!| “ …ƒ 8¦5Œ¦Œ!!zf¤8‰’©x”T‘y ¢ ¢¦  | ySj| ¢ 3¦E~8(A8©†‹ “ ’8Œ©xŒ¦E~8!5hb}0!5k¤“C0©ŸS©Ÿ| “ 5S©~8…8E†‹ “ ¤8$¤©x”Tœ¦ U x ‹ y ) | | {y ‹ x ‹y‚  a| | Ÿ~ €‚ | {y ¡~ | ‹y‚ ‹† Ž‚ x ‹y)| | {y  ‹ ‚ S 2 S 0 ® ­¬ ª© ® G E P 3 HFE ­ 3 GFE ª 3 © 8U ¤‘™b5s 7 2P 0  ˆ )| x ‹y‚  a| | Ÿ~ €‚ | { ¦ ’® P¬ ­¬ ª …ƒ!|z¦~…5€¨S~©502f0!™!k¤p–eQS™eu«© q R ® G ‚ 2 ‚ 0 ‚ © | ) x | { U H¬ !¬ ¤$(3‡¤¤ 2G U Q G0 U P  y ­ Y y ª Y y 3 ‘ U ¤‘¬™b¤P%'†¤¤„Œ¦¤$ £8‡8y ~ “ ™E€‚ ¤8r¤©x‹ “ ©() ©xz”e…5S() zg‹ 7 '¢I ® ­ ª© | | { Šƒ † ~ ’ ˆ†| | Ž | {y  Ž ‹ y x‚yƒ x~ ‚ ƒ  |†| ® G S 2E S 0E ‚ G E H‚ HFF2 ‚ GFF0 ¤© 7 D y|  ƒ|† ‚  aƒ yƒ ‚ Ž  € ˆ|yƒ ƒ | Ÿ ~ €‚ | {y  ‹ Ž ~ S}| ¢ 8!501C„¦!E|z”t8„¤„k05!p’8‰¤ExQEŸ¦0 ’ ƒŽ ‚ x ~  ‚ | {y  x Ž ‚ †  ~ x ‚  x ‹y ) | Ž ‚ )‹y† | Ÿ | {y ‹ y x ‹y ) | Ž ‚ y x ~ ‹† ~ { | { …¨!5¦S¨‹ “ ’8z¤S©~!C¤¦¡ “ ’9¦E~8(©†‹ “ !F80f¤¨Ex‰~ ¢ Q ¦©~(©†‹ “ !‘”¦9i8¦’}’8y Ex‹”~ ¢ “ “ 8¦fSŒEˆp¤e©xp•¦©~(©†‹ “ ”¦Ep¤z¤S©~C¨G® F%Ex…‘«ˆ‡0((‰¦¢…F¦’ D!F¤”„y › y ‹†  |  ‚ ‹ | {y ‹ ƒ x ‹y ) | y { ‹ | | {y  x Ž ‚ ƒ‹ h U ‹ƒ ¬h U ƒ ~ )© † ~¡ | )‹ ~ { ) Ž ‚ )‹ Š   ® h U ‹ ƒ ¬ h U ƒ ~ ) © x ‹ y ) | |  ‚ ‹ | { y  x Ž ‚ |  x ‚ {  ‹ ƒ x | y ‹h | { y ¡ ~ |  ‚ † | Ÿ ‚ | { y ƒ ‹ „ | † | !F%©x…ebFQ0((£¦E~8(©†‹ “ ¦¤©ˆf¤8$¤S©~kS¤5‘) …Ey…5‡8”©xf¤8šfS‘‡0˜k¤p¨™†Wh s …¤{ ¢ 0 ®U ‹ 2 0%©x„ƒ FE ¤ 3 S Q0() FE ¤ 3 © U ƒ ~ 7 D V U Fs  ® ­¬ ª© U •‘™«™s † ¦~ 9 X B CA 9 @8 7 ® ­¬ ª© U ¤‘™b5s  € x | ‹  ƒ‹ x ‹y ‚  a | ƒƒ | xy { ‹† € | { Q0©ŸSp¨Œ¦E~8•h2€8˜¤8”¦E8¤f¤p¦ ’ | ) †  ~ y { Ž | {y ¡ ƒ Ž  x ‚ ‹ x ‚ y x ‚Žƒ | {y |y ‚ ‹yƒ | ~ | ˆ† ~¡† | ƒ 0(¤¦„ƒCQS©©‹f¤–!~ ˜©|¦’€Ey©Žy “ !CQ!¨…k¤j8!Œ©ˆ…!‰y “ z¦„5Š S‚ ¢ ƒ‹ƒ Ž ‚ x ~ ~ | Ž@ ˆ  ‹  ‚ ‚ Ž ‚ ˆ† ~ x | ) ‚¡† ƒ )‹ Š ~ † y ~ƒ x ‚ | ) ‚¡† ƒ Ž ‚ ) ‹ € ˆ  x ‚  ‹ ˆ ƒ ƒ ‚  g…’©!5‚ “ 0¤{…06©‹g¤$©ˆ”5ˆ !‹Œ¦¤G(0«„¤…GF¤S88S…g‹ “ !€(1«…¤„¦!FE‹©Ž¤$¤k§¤©xz’…8Sfp5 ’ƒ| ‹y‚ ‹† | …!0©ŸS©Ÿ| “ ¦!‚Œ©ˆ‹ ‰S©~8’¤©€†8…g‹ “ ¤8y S~8p¦E~8(A8©†‹ “ (¤¦„“”¦©E‹¢’8™!8!Œ©ˆ…!¦‹(o ¤ 3“ g8”—1 ¡ ~ x ‹ y  ‹ yƒ | { ˆ †¡ x ‹ y ) | | ) †  ~ƒ y { Ž | { y ƒ | y ‚ ‹yƒ | 4 2 x ‚Ž y x | ”¤'¤¦G…e50¤p¦–’ “ ™S©~0‡| “ x5C05zx¦E~8!‘”©|¦f(H’¦…CŒEˆ8„!‰8–!¤0$’¤ A85e00 €  | x ~ yƒ† j | { |Š Ž|Ÿ | | € | Ÿ ‚ { ‹y ‚ y x ‹† ~ | ) †  ~ƒ |y ‚ ‹yƒ | ~y ƒ |  a‹ x { ) |y Ž ‚ † | Ÿ | ’ ƒ‹ ‚ $ | {y { ƒ  ‚ ˆ † ~y ) | Ÿ x ‚ ‹ ˆ ‹ {y ¡ ~ y x | x Š ˆ ~ | x ‚ Š |  ‚ ‹ | { y Ž  x ‚ | {y ƒ‹ ‹ (gQ2b@ 0¤z8Ey‹ ¢ !|0(Œ“¦(0–y”5Exz¤E©Ž©Žf|¤–!p”¤S~™¦() ’¨Ž’j¦!Œ©ˆj’8f©|S¤k¤A¨G©yEŽ8y “ x ‚ ƒ‹  ‚@ ) | {y { ƒ |  ‚ ˆ † ~y ) Ÿ y x ‚ ‹ ˆ | {y Ž  x ‚ {y ƒ‹ y x ‚ ƒ  | x ‚Ž & $ | {y ~y Ž Ž ‚ † ‚ ¥8¨”5«~0¤8$8Ey‹ ¢ !0(Œ–S8(|0Q!5©x¤©EŽ©Ž‹C¤8C©|S¤C|¤–¨“Q!¨Ž„0'¤!¨¤Š '@ %¤8f8’©|EŽ‘!5Š ƒ‹ | x ‚ Š |  ‚ ‹ | { w ’ ‹ x y x ‚ ƒ " | ) ‚ Š g¢’¨Ž’¢SŒEˆj¤8y ¡ –Ey©Žy “ ‚ Q!¨Ž„$#(15…ƒ ' @q% Ex‹ ¦~ “ 8†™!A!†¦| “ ~ ¢ C¤8“!…•p¤¦j’8y ˆ || ¡ ¡~ ƒ||  y | {y ƒ|ƒ  †| {y ~ | { † ~y)| @% ‚ ƒ|ƒ  |  x ‹y)| |)†  ~ƒ y { Ž | ‹†)ƒ ~ ƒ  FS8(0Ÿ ' #C!„5f¤xC!™¦E~8(©†‹ “ (H’¦…C”¦E©‹‰‚k™E€8(d!| “ 8y€¤‚ ¢ ~ ¢ p|k8|’p€0(¤¦„p’8y y † ‚ |† { ¦ ’ |)†  ~ƒ | { |y ‚ ‹yƒ ~y x ‹y ‚ ˆ† ~¡ {   ~ x | ‹ ~† Š x ‚ ) |  ‚ ‹ | x ~  |  ‚ ‹ | {y ƒy ~ Š | ‚¡†  | {y ¡ ~ Ž 8!Œ©ˆ…!|k8‰S©~8!Œ8SQ©x‹¦¤S¤C| “ ”Ÿ!8¤$'¦!Œˆ©C¤S¦'¦!Œˆ©C¤”Ex‹A‘”©x‹S5¢()1«…¤„ƒj’8œ5EŽ‚ † ~¡ y x ‚ yƒ ~ ƒ‹ x ‹ y ‚ y x ‹ ~ | ) †  ~ƒ y { Ž | { y   ‹ x j y ‚ | € ~ | ˆ ƒ ƒ Ž ƒ ƒ | † ~ƒ y { S¢”‘„5x¦…) ge¦E~8!‘”©|†¦p…H¤S…§QS©©‹k¤8¤n…Ey¤5—Ex‹¢!$5”y “ z’…8S‚I©©Ž!‚5…• g‹‰()H¤S…C”¦E©‹Ž | {y | ) ‹  ’ x ‹y ) | | )†  ƒ y { Ž ~  | ‹  a |† ƒ ˆ ‹† ~ Ž ‚  ‚ { ˆ ~†¡ Š ‚ {ƒ { ¤j(3Ex0…ƒ5¦E~8(A8©†‹ “ …H¤S~…C”¦©E‹Œx ¢ ’xQ©†¤02AŒ¤{©y¦¦E¤x©‹ “ 5„ƒ ¦}|55„f|¤y“¡~€„0e yƒ ~ ¡ ¡¡ ¢¢¢  ‘¢¢   § v % ¥ ©  s ¨ © § ¥ §©¢™©¢¦¦ £ ¤ ¤ 3 ¥¤ "   £ #!¦¦¤¡ ©  ¢ ¦¦¡    ¨ ¥ £ © ®h% ¤ ”"© ’l ¬ v 3  0!¯‹™‘™«© "S ¤‘™b!! v U ¤‘™b”v ® v¬ t¬ ­¬ ª  ® ­¬ ª©  ® ­¬ ª©  ® i ¤ ”"© ’l ¬ t 3 0!¯¤5‘™b© S ¤‘™b!t U •‘™«¯t  ® v¬ t¬ ­¬ ª  ® ­¬ ª©  ® ­¬ ª© y| Sf| ¢ v “ I¦¡ ¤8‰’©x”©Ÿ¦„ƒ “ !5Ai 8€5S©~8!502p¤Ex8Ey¤…!f¤8$¤©x502” v “ Œ—8y x‚ t † ~ ˆ| {y  ‹ Ž ~ x‚  ~†| ~y ƒ x ‹y‚  a|  ‹ Ž ƒ|† | {y  ‹y‚  a| x‚ t ~ y…5…!¨©y‹ ¢ ¦E~8!5hb}0!5‚ ¤8‰¤Ex8!¨8”’¢‡QEx‘…5S(a(0«„¤…k¤–!p8!’¤8S0z…k¤p¨‹ )| Šƒ|† { x ‹y ‚  a | | Ÿ ~ € | {y  ‹y ‚‹y x |† | ‹ ' ’ y ‹ ‚ †yƒ x ~ ) | ) ‚¡† ƒ | {y ¡ ~ ƒƒ | x {y ~ ~ ˆƒ | {y ƒ ˆ†| x ~)|ƒ | { x‚ ’ l x ‹y‚  a ˆ~† | ‹‚y €~ y ‹‚†yƒ x~) |) x‚y)| |† | {y ƒ ˆ†|y yƒ† j | { 8‡8y “ ¦……f’8y “ !5 0 QVS©~8!502| S8¡ “ ¤©x!‘¤S€QEx‘…5S('(3e(5o 8j¤Ag‹ 8€…‘•v¤p¦ E ’ |†  ‹ ‹ x| ‹ ƒ ƒ x ‹y‚  a| | Ÿ~ € ’ G¤ ”l ¤¦E—$ ©xz‡0©Ÿ¦pg‹ •¦©~502f0!5‚ | {y  ‹ƒ   ‚ { ˆ ~†¡ | Š ‚ {ƒ † ~¡ ˆ { ‹† ~ Ž ‚ | ‹y ‚† | ‹ | { ¦ ¤z¤Ex…5z’©x‹ “ 5…ƒ ¦8‰55„f¦t¤©y¦¦Ek0©Ÿe8Ey‰¤pj’ % B d @ 7 R ' ™ &2 d 0 7 $U h¯¤5‘™b©  ¤{ ¢ % # ® v¬ t¬ ­¬ ª |†|  W ® 2 v S 0 v S 2 t S 0 Œ© 5 S 8h¯Œkp¤‘™b5¤© ¤¥¤ ”l"© ’ y y y yt y® ® v ¬ t© 3 Y ® ­ ¬ ª© s U $ eh!¬Œt©|™Š!‚5…ƒk|¤y¢y‚ŒEˆ‹8„!|”~Œx¦~©y(3x¤¡pS~8†|‰¤©x‹ ¢ E~©Ž¦j¤€i z©ˆ’©xz™4 t¤ 2 ¤‘30¢w “ I8S¢I ®v { { | yƒ y ‹ )  † †  Ž ~¡ | {y | ‹ ‹ ‹ ˆ ¤ ‹ {)  |  x ‚ x† ~ vn s q  v ¨ s ¨   © 5ut¨%¯%§ “©%1§ 1¥ § ¤¢¢¢ £¡ ¡¡  ¥ %% ’ b4 0 ¤ 2 Ex‹‚ŒˆS~ “ E|8¤S¤$ ’8$8e‘0¥8¤’€¨’8y “ | “ 8”X$…g‚ “ g8”—1 † ‹†  ~ | {y ~y { ) ‚ ~† Š Š ‚ ƒ‹ { x | y  | ~ƒŽ x ‚Ž y x | W yX Y ¤ ¦0(YH‚ U  | ¥ ƒ~))† y 2Y E S y 0Y E  ~y | Ž Š ‹ƒ | € x ‚ ) | ) †  ~ƒ y { Ž | {y ¡ ~ y x ‚Žƒ | { ¤QEx‹ “ •j©‹’z©ˆ„p5Ia(¤¦„€”¦©E‹f¤8“!€Q!¨„p’8y 0 0YE | ) ‹ †~ x ‹ ‚a | y S¡¨S©~8y!502|p¤{™ y 4 s'„ 2 $p(4 y '„ 2 $ z U WX 7 U X ()  “ 8QExp| ¢ ¡ 5 2 E WX 7 U FY2 E  FE WX 7 U FD(3Ex0 Y s | ~†y ‹ ‹ W X 4 '„ 2 p(4 y '„ 2 $ s $ Y s yWy 7 DU y x ‹y ‚Ž |† | { ¦E~8!¨}’8y |Ÿ‚ 0˜•{‰| ¢ G¤8ySp|¤y S8¡p¤xSz¤©x(0e8¤’…£”œ4 y '„ 2 $ “ !‚ y 4 '„ 2 k‡| ¢ 5€Œ8z¦z¦() ’8y †| { ~ { ˆ~† | ~ ‹y) ‚†y € ƒ  € s x s $ x| y| € ƒ ˆ†|y x~ ˆ ˆ~ | { y’¦j¤xE©‹EŽ()3!) “ !‚Q‹4 y s'„ 2 $U0©Ÿ‹‚SŸ©| “ „©y„58”©xœ!¢501§¤™C¤ESŸ “ 8…5QXC¤p¤ExQ(—¦ ~  Ž| x‚ x  | y ‹†  ‹ƒ x|y ‹ ¡~ |† ‚  aƒ | {y ¡ ~ | Ž ‚ |y)| Š | | {y  ‹ ‚ W y 2 E £y 0 E Y ¤ z ¥() ‚  | Y ƒ~ )† U  ƒ‹ x ‹y ) | | ) †  ~ƒ y { Ž | {y ¡ ~ |  y x ‚Žƒ | { x …¨zS©~(8E†‹ “ …H¤S…€”¦E©‹f¤“”  ~GQ!¨„p’8y “ ‚ 0 FE ¬ © x‚y)† e® 2 YY E œ!‘(‚ U  } h Q€Œx|0ŸE¦pgz¦E~8(©†‹ “ (¤¦„CQS©E‹}’8š¤  ŠF©yEŽ8f¤p¦ ‹  ƒ‹ x ‹ y ) | | ) †  ~ƒ y { Ž | { y ¡ ~ }  ‹ y | { ’®h U ‹ƒ¬h U ƒ ~ )© ƒ x ‹y ) | ¡ ~ ‹†y ‚ ˆ | { ƒ ¢ |† | ‘ˆ%Ex…‘FQ0((¢5S©~(8E†‹ “ !‰d8Œf¤y g‹ ¤¤{ ¢ VW F „ ¬ y y y € u FW „ V r r qr y x t FW „ V ’’’ s ' s r s' s ' ® ¢ y ¢ q ™ o¢ y £© U ‚ 2FY E FY0 E  "   £ #!¦¤¦¡ ©  ¢ ¦¤¡ © ¦¦¦¨ ¢ ¢§    ¨ ¥ £   £  ¨ © ¡¢ ¨ § ¥ £ ¡ ¢¦¦¤¢ Ei¤ ~y ‹y ‚ ‹y‚  Š ˆ~) |†~ ˆ | ‹  a| x‚ Ž ) p|zEˆ8–Ž!5x¦E~8!‘y¤¤¦(‚8¦p8E†¤028† “ §©y’(T)(‹ “ 8Sz‰8!¢¤©|¤S8¤$…˜¤p‰b(l 2 (3e(5o 8† |† ~ ˆ |† ‚ ƒ ˆ Ž € ~† Š |ƒ | { ¦ ’4 |) x ‚y) | | †!¨¤…|5…ƒ “ !‚€0~ “ ™E€Ž—¤©xS¤5‘y 5¦E~8(•888”©xpSz‘3…“g| “ zkX©|¤¦() ¦zj„5–Œ¤©y8S¦E‚ ‚Ž  ) Š x ƒ | ‚  ‹  x ‚ { ) ƒ x ‹ y ) | o | †† | y ‹ ƒ ‚ { ) ƒ ƒŽ ~ ˆ  Ž Š ˆ ~ |† ~ ˆ |ƒ  ƒ ˆ { ‹ † ~ Ž  ‚ { ~ †¡ Š ‚ | {y ¤ ’ |†  ‹ ‹ ~ {ƒ |† ‚ ~ { y | ˆ x ‚Ž y x | † ~¡ ƒ Ž ƒ | † Ž ‚ )‹ Š  ¤xE‹ “ 5„ƒtˆS8f|™!5{…ƒ †¤¢!’ t¤ Ql ¤¦E—$ ©xIx ¢ ¤…fGƒ “ ¤8‡zAƒ x “ g8”—1 ¦A‘Ey¤…˜85‡¤”A¦ q | x‹ƒ } x‹ƒ i Y x‹ƒ } ƒ ~ i Y W ¢©„€¢©„”® y  © S | ©„€A0() ®  © ® y #¬ q $©   U    ’ ˆ†~ ƒ x‚†y † ‹† ~ £8S¡ 5!‘€©|¤¦¤$ |…e|0”©x‹r|¤8y ¤Ex ‹Q(‘y ¤{y “ !‚j9S©~‹8!502| 0!5r’8©x‰Œ8y ’8y ¤©xS¤e8!!8† ”€ “ ¤¤zS() ƒ† Ÿ { ‚ x| x  x y‚ a | Ÿ~ €‚ | {y ‹ ƒ ˆ†| | {  ‹ x‚††‚|  |y  Š ˆ~ | x ®­ 5€x!‚) ¤‘¬™ªb© ‚Œˆ 8¤Š‡| “ ¤{p¦ e®•‘¬™ª«”‰SŒEˆ¨’8f!~ ¦b5e8p‡©|8’¦¤$ ¤8pg‹ "&¤{ ¢ Š {y | ’ ­ © $ |  ‚ ‹ | {y ¡ ˆ† ~¡ƒ x ‚†y † ‹†  ~ | {y ƒ '  |† | q q q ¬ | ‹ } ‹ ¯¢x©„ƒ€¢©x…ƒh® y  Y‘® y #¬ $©   S ¢©x„€~0(® $1e® y #¬  ©   U #  i ©   | ‹ƒ } ƒ ~ ) i Y©  y| ® ­¬ ª ¡ ˆ†~ ƒ x‚†y † ‹† ~ | {y ƒ  |†| F‡¦f| ¢ !¤‘™b©  ~ 8S¡ 5!‘€©|¤¦¤$ ¤8pg‹  %¤{ ¢ q ’| Ž~ 00©ŸS…ƒ # ® ’l h3 ¤ ”"© ® 0 ¤ ”"© ’l q  ¬‘® y $i1e® y #¬  ©   a¤‘™b© "­  Y ©   c ® ­ ¬ ª q  ª Y©  1‘® y !¬  ©  ¤‘™b©   c ® ­ ¬ ª ®  i a    ƒ ‹ ‹y x ‹ | {y  ‹ƒ  | Š Š ~ | € x‚ ‹  ˆ†| …!©|©yQ| “ f¤8‰’©x…§’ “ ™’¦8† “ 5I) ©y0k8‡8y r ' €¨€”¦E8f¤¨St8‡8y ‚ ƒ‹ y { ‹† | {y x ~ ˆ† | y † j | {y | ‹ x ‹y ‚  a | ƒ‹ {y ¡ ~ ƒ ‹ {y ~ € ¡ ~ ˆ† ~¡ƒ x ‚ †y † ‹†  ~ | {y ƒ |  ‚ x ‚Žy x |  y  | „ƒ‘5™¤8$()3Ex0 ’™¦E~8!5hb}¨’8Cf!| “ …ƒ ¦5C&¦b5e8f©|¤¦¤$ ¤8f!0Tey “ ¨Q‡—1 F”X¢¦ W ¢xE…€¢©„–v S ¢©„€~0(§t S Š0() •‘™«™s ® ’l ¦o ¤ ”"© | ‹ƒ } x‹ƒ | x‹ƒ } ƒ ~ ) | ƒ ~ U ® ­¬ ª© ~y ƒ|) |† p!(3 “ 8¤ E t y x ~ ‹ y ‚  a | Ÿ ~ € ‚ | { y  ® ’ l x ~ ‹ y ‚  a | © | ) x ‚ y ) | o | † x ‚ ‹ y † | € ˆ ‚ © † ~ U v U ‚ ¦©502|f0!5k¤8¤h3 Qi¦E8•h2‰(3!‘(A588Œ!¨85”!™¦¤$   W v t Y v © ® ­¬ ª© ® ’ hl ¤ ”l"© ® !¬ tu© v 3  ® vp0‹© S ® !¬ ut© t 3  ® k™Œt© S ® !¬ utp3 U •eu«™s Y v v |Ÿ‚ 05{f| ¢  ƒŒ8¢‡| “ S€…‘•j ’8eS¤¦¤8I¤¤ v U v ˆ†|y † †~ yƒ† | {y {  ~† {y Š   t U ¤¦5€¥ 0 ”l™¦E~8•ha2‰Exp0EŸ‹¦¦—3 ¦©~y(3¤“|(3!‘y(•88†G¤8‰S©~„55”X—˜©|8‡…š¦©~”—C’8y t y  ~ ‚ ’ x ‹y ‚  | ‹ x |   x ‹ ) x ¡ ) x ‚ ) | o | | {y ¡ ~ x ‹ƒ x ‚ Š  | ƒ ‹† |ƒ † Ž  ‚ ¦ | {  ‹  ‚  5 ’ Ž € ~†  ‚ ˆ ~†¡ Š ‚ ƒ | { ƒ | Ž ‹ Žy |† { )‹  ® v ¬ © y x ‚ †  | ) ‚¡†  ’©x”T‘yp£ˆ©|’¦8’Šz¤©x‹ “ 5{„ƒ S8f|™!5{…—¤8y–!•j©‹’Šz©ˆ„ƒeE8!‚!8S¨‘F’{ ¢ !h¯Œtf”E|‹ “ e¦p…0«…’…ƒ | {y ‹ Š ˆ |) ‚y)| o| | {y ¡  ‹†‚| Ž | y x |ƒ ‚ ˆ { ‹ ~ ¤”Ex‰‚ŒC(3x!‘(A588†C¤™~k„©y8!!¤Ex‹©C¤{8zS~ “ „¦5€ ¤©y†¦¦EŽ‚ ŽE~Ž ‚ “ „05¦¤5Tl ¤ 2 “ g8”—1 ‚) |ƒ ~ Š ~† Š 4 x ‚Ž y x | vn q   § n  s 5™s &%1S" “fe¨ ¢¢¢¢ ¡ ¡ ¡ ¡  ¥ #% ’  ‚ { ˆ† ~¡ | Š ‚ {ƒ † ~ ˆ { ‹† ~ Ž ‹ {)  w@ x† ~ E ’ |†  ‹ ¤¤Ex‹ “ •…ƒ ¦}5!5…§¦¡ ’8©y¦S©‚ ¤‘3Q¢«A8S¢I  F¤ Ql 8’¦©œ$ v ® ’l 0m ¤ Q"© ¦ ’ l ® §¤ Q"©  ’ Ž ‚ ˆƒ ƒ‹ † ~ †† | | { y ‹ Š ~y  ’ «©Ž!Œ…€g€¦8f¤8š¡ I¦0Q% ® v¬ t¬ ­¬ ª 3  h!¤™eu«© t  ® v¬ t¬ ­¬ ª 3  h!¤™eu«©  ® ¬ "S ¤‘­™bª© q ™ !£ v  ® ¬ £ "S ¤‘­™bª© q ™!¥t ® ­¬ ª© U ¤‘™bQv ® ­¬ ª© £ U ¤‘™b!¤t ¡ ¢¤ S X U X X ’i ’¤ ’ † x ~ € †‚| x ® ­¬ ª 08!‚ “ ¤S™€!!¤š•‘™«© v “ G¤‘™b© t SF’¤ E U x ‚ ® ­ ¬ ª  )‹ Š ¤i¤ "   £ #!¦¦¤¡ ©  ¢ ¦¦¡    ¨ ¥ £ © ’ i ¤ ”l 8¤S©—$ ©xIx ¢ ¤…k8!‚ ¤©y8S¦E€¨’8C¦A‘Ey¤…˜8f¤p¦ ’ |†  ‹ ‹ ~ {ƒ |† ˆ { ‹† ~ Ž ‚ ƒ‹ {y † ~¡ ƒ Ž ƒ |† | { ’ ¦¤S¤$8f5S©~‘‡8©y‰‡8¤p¦Œ~ ¢ ™ !…S…¥zrx ’ ¦ i Ql ¦©~50†¤©x„5 “ ¤5z©0EŸ8!‘©y‹ {   ~ x| |† ‚ ƒ x ‹y ‚†| ‹ ||† {y † ~ y ƒ|ƒ ‚ yƒ ~ ˆ w ’ x ‹y ‚  a   ‹ƒ | x j|† Ž| ‹y‚†| | € x ‚  Š ‚ ˆ {y Š | {y  ƒŽ | ‹ Š Ž ‚ † ~ 5£‡¤e8’| “ ¤¤8¨‡Q9¤—EŽfS¡ E U ¤‘™b©  !j8!Œ©ˆ…!œg8Ey¤©xk¤8$¤©x¤…¦™ ¢ ¢¦ ® ­¬ ª ¡ ~ | y ‚ ‹yƒ | Ž ‚‹ ‹ ‹ | { y  ‹ ˆ ƒƒ ‚ ~  ¤ S {v S Št z I ® ¤ S {v S ŠŒ© z ¤ S y x v S yx t z ¤ S y v S y t ‘ yx yx y yt © ® ’l hm i ”"© W ® ® ¤ S x {v S x wŒtehv S ut© Y © ¤ Y U •eu«© q ™ „ ¤  © £ „ v t ©® ® x v S x ut© ®® ­¬ ª |†| ¤{ ¢ ® ¦ i ”"© ’l ¤ D ®® ­¬ ª „¤‘™b© q ™  © ¨§ D S ® ­¬ ª q ®® ­¬ ª „¤‘™b© q ™ ¤  © £ Y •eu«© ™ ¤   ® ­¬ ª U ¤‘™b© ¤  ƒ ‚ Žy ) | “ | Ž ~ƒ | € x ‚ )  x ‹y ‚† | ‹ {y@ | {y y ‚ Š ‚ ˆ {y Š | {y ® ­¬ ª ¦©(©†‹ Œ“ 0EŸ¦…—5e‡R9S©~‘‡8©yI8‚ ¤8CI¤e8’| “ ’8Q•eu«© ¤ ¥ ® ­¬ ª U ¤‘™b©   ¢ ©~EŽ¦¡ Ž~ † ~¡ x | { ¦Œ¤p¦ ­¬ ª ®® ­¬ ª W®® ¬ ª Y ® ­¬ ª ®® ­¬ ª ® ’l h% i ”"© 8¤­‘™b© q ™ ¤  © ®•eu£«„© „ …¤‘™b© q ™ ¤  ƒ•eu«©  © S „•‘™«© q ™ ¤  © £ ¦ ®® ­¬ ª 8¤‘™b©  © £ U E ¤ |0˜•{j| ¢ 8ƒŒ|8€| “ †¦C…e†50¤8yI¦¤S~8¤ŒŠ¤¤9¦E~8!‘©y‹ ¤ k—¤8CI¤| “ ¤p¨–¤‘™b© q ™ ¥ Ÿ‚  ˆ† y † ~ yƒ j | { {   † {y   x ‹y‚†| Y ‚ | {y y ‚ {y Š | {y ƒ‹ ® ­ ¬ ª |8‡¤{ ¢ •‘¬™ª«© q ™ ¤¥ U ¤‘™ªb©  ¤¦5!‚ £ S©~‹(3¤¡ g‹¤8y £S©~…•5”X¢!E|8„f¦E~Qœ$¤8¤©x”Teep5 †| ®­ ® ­¬ y~€ x y) x ƒ { ¡ ~ x ‹ƒ x ‚ Š | ƒ ‹†|ƒ † Ž ‚ ¦ | {y  ‹  ‚y  ® iSi ”"© E U 8® ¤ Y ‘¬™b©  ¤‘¬™b©  ‘¤­‘¬ ¤ Y™b©  Ye•e¬u«©  kpY ¤‘™b5s U 8¤‘™b©  © £ ’l ® ­ ª Y ® ­ ª ¬® ª ® ­ ª © 3 ® ­¬ ª© ®® ­¬ ª ƒ‚ |y ‹ |† | …¦Œx8Ey8† ¢ p5€ ¢ ~¤I‚©®03 ’”7S©~502| © ¦E~8•h2§(3e(5o 8f¤p¦ x x ) l x ‹y‚  a x ‹y‚  a| |) x‚y)| |† | { ­ U v W ® ¤ Teu«© Y ­¬ ª   Y ® ­¬ ª ¤‘™b© Y ® ­¬ ª ¤‘™b©   U U ® ¤ i ”"© ’l ® E i ”"© ’l ¬® ­ Y ª e•e¬ ¤ C«© ª    U t v “ It¦¡A5S©~ŒEˆQ28’¤f8…†¨‹ “ ¤©x‹ ¢ ©~EŽ¦j¤}„5 x‚ †~ ƒ x ‹y‚ ‹ ~† Š Š‚ |y|†)ƒ  Ž ~¡ | {y |ƒ  { ’ ­ ª |¤p¦œ‘®¤‘¬™b©  ©x€…)3ey(|5o8€|¤8y€‡di‹8!!|¤Ex©‹‰x¤y “ !‚Q  œŒ8‰©xjv “ t Su5S©~8!Œ©ˆ”28¤’‚ ‹ | x‚ ) |† { | †‚ Ž | { x ¡ ~ ƒ ˆ† |y ‹ x ‚ † ~¡ ƒ x ‹y ‚ ‹  ~† Š Š |8†(†g‹ “ ¤yz…ƒ5£‡¤8yœ v “ x‚ k©x‹$()3!‘y(A58|8¤{8z’©x‹9i‹8˜¤©xE‹C~ “ !8„5©xG4 ¦ ‰i2 50 “ !€!8€¦ y| )ƒ | { | | { t | x‚ )|o † | y † ‚| Ž ¡ ‚|yƒ ‹ {‚ { x‚ ‹‚ƒ vn 5™s q v § ¢ %1§ § ¢ ¢¢¢ v    ¡ l¡ ¡¡  ¥ #% ’ “ ’8z$¤Ex‹ “ 5¥ ¦}55¥ ƒ x “ g8”—a¦oe©y¤„!€! t¤ ”l 8¤S©—$ ~ {y | ˆ  ‚ { ˆ ~†¡ | Š ‚ { x ‚Ž y x | 1 † ~¡ ƒ Ž ƒ | d ¤ ’ | †  ‹ Š‚ {y Š| ¡~ y Ž 1 @ !£ ¤¢' €¦E~–' q% Š ‚ {y Š | ' x ‚Ž y x | £ ¤¢4ƒ x “ g8”—1 |‚ ‚ x x| Ž‚ ‹ ‹† SŒEˆ‹ •¤¯© •©x¦E8C "   £ #!¦¤¦¡ ©  ¢ ¦¤¡ © ¦¦¦¨ ¢ ¢§    ¨ ¥ £   £  ¨ © ¡¢ ¨ § ¥ £ ¡ ¢¦¦¤¢ i Si ¤ ’ e® § E U ¥ £ ¤¥ i £ ©  § m ¦ ¥ ¤E x ~ ‹ y | † “ | †  ~ ƒ y {  ‹ Ž | { y { y ¢ m i  £ y x ‚ y ƒ x ~ “ x ® x eŠ ‚ ˆ { y Š “ ‹ U ‚ € © S©( 8E‹ ( ¤¦„j”¦E©‰¤e8E‹ ¥m U „ £ € Q!‘…•¦W ( ‚ ¯€ © ©¤E !Œ£8’| “ ’©x…•¨S‚ŒEˆp|0‡©|Ž ‘¦ “ ( 8…•¦( r—® “ © ‘® § §¤ W i l ‹ƒ  | ‹ Ž Ÿ ‚† |y †yƒ x ~ |† › ’ ¦ i ¥ m ¥ ‚ £ x ~‹ y | † U ¥ ¤ § 2o m ¦ Y U ¦"€ © S©( 8E‹ |  ~ƒ y { ( †¤¦„kQS©‹©Ž “ 8‚¤©ˆ8„!$¤8r8Ey‹ ¢ tm i U „ £ € Q!‘„5¦( “ ‚ ¯€ © ©x£!Œˆ 8’| “ ’©x…•‰¦¤©ˆ‹ |y ‹yƒ| | {y { m  © y x‚yƒ x ~ x ® ‹ Š‚ {y Š  ‹ƒ  | ‚ Ž| Ÿ ‚† |y †y x~ | › ® © ’ ˆ { ‹†~ Ž‚ {‚ { ‹‚ƒ ¦  |y  Š ˆ~ Š‚ ˆ {y Š | { ¡~ y Ž @ 0‡©|Ž‰‘S “ 8( 88„ƒ5¦… 8† œ p£¤©y¦¦EŒ!50 Œ@!8€$”€ “ ¤¤zS( Œ$8’| “ ¤8y “¦E~¤Š ' q% › ® ’ ¦ C€ ©‰!§ §¤ W i l U ¥ £ ¤¨¤bo W m ¦ Y U ¦"€ ¤E Œ8‚ “ ¤8‡z¢ƒ ¢“ Q‡…0€d ¯&Q€ “ ŒEˆ8…˜¢‘| i ¥  § m ¥ ‚ £  |† ~ {y | ˆ ¡ Ž |¡ x |ƒ ~ || ©  |y‚ ‹yƒ| ƒ†|y @ e5Šf( ¤¦~„€y”¦©E‹Žf|¤{p–0SŒEˆ€¤¤¤Exf¤p€0bG0¦!ŒbŒŒˆ ¢ “¦¦Ae©y¤„!8f¤pG i ¤ ”l ¤¦E—$ ˆ‚†‚ | †  ƒ { ¦ ’ |  ‚ ‹ y  Š ‹ | { ¦ ® ‚© ’ |  ‚ ˆw x ‚ ~ & † ~¡ ƒ Ž ƒ |† | { ¦ ’ |†  ‹ ® “© ® ! © ® € ¯© ®‚ h«© %i¤ "   £ #!¦¦¤¡ ©  ¢ ¦¦¡    ¨ ¥ £ © ’ ’ |†  ‹ ‹ ~ {ƒ |†‚ ~|†|yƒ ‹†y| ˆ ~y ~ { Š  | ‹ ‚y € ~ ƒ Ž ƒ|† | { Q% ¤ Ql 8¤S©—$ ©xIx ¢ ¤…k8!z‡8…C 8zS8¦’¤z”€ “ ¤Exe¤¦pe©y¤„!8f¤p¦ ®m ’l h¥% ”"©  Ž ~¡ ƒ (ƒ ¢ E~©Ž¦p¦‚ W sq 9 A 7 |y  Š ˆ~ x‚ 8¤¤¦( | ¢  7 A~ “ ™E€k¤y ¢ ¤Qa| ¢ ( C  | Ž‚ |{ ~x | x !  U 9 A ®h1% ”"© % ’ l ® i % ”"© ’l ® ¤ % ”"© ’l W sq ® ¦ % ’”"© l # %# # # 7 ! '%&U   ‡y|¦§| ¢ xS~©y‚50a2|f|0Ÿ!~™€!‚k|¤8ytˆS8†Q ¢ ¢¦ ’ ¤ t(## ‚ %## FS8( 0€©y¤¤pg¯!Œ8S¤p( «…¤„f( Ex0 ‹ { ~ ¡ ~  † ~ y | Ÿ ‹ x  ƒ‹ Ž ‚ ˆ † ~ x | ‚¡† ƒ | ‹ U W sq # %# # # U # A# # ! '%&t%# 9 %$7 ¬™s q " U 9 A 7 ! ¬ ™s U 9 A 7   € x | ‹  ƒ‹  ‹ƒ x |y ‹ | { y  ‹ ‚  ‚ x ‹ y ‚  a | | x ‚ y | Qz‡0©Ÿ¦pg”„Ey…5QExf¤8¤9Ex¥I¦E~8•h2f( ‘… 5o @|† | {y † ‹ƒ x ~ r ’ | Š ‚ {ƒ †| Ÿ~ |† ~ |ƒ  |† ‚ ƒ| †  ~ƒ y { Ž Ž ‹ Ž  ˆ ~|†|yƒ ‹†y| ˆ ~y ~ { x F8Œ¤”| “ …•¦“055„‰0!( 8r8y “ …5I8$!( ¤¦„$QS©E‹”E|¤©Š©y¤$£8‡8…Œ 88‡z¦¦¤¤Š bw e d a¨’ ˜ ˜ £ ¨ § ¥ £ ¡ ¢¦¦¤¢ ¦ § † FC I I2 E I0 E GI E G Q‚   W  s ® E % ”"© ’l qy s U 02 ‚ © qyG EE qy22 EE qy00 EE 7 © © s ‚  G      ƒ ˆ† ~¡ ‹†y ‚ ˆ | {y ‹ x |y ‹ | € x ‚ ƒ x ‹y ‚  a | |ƒ | { (¦‚ 8¦‰d8!Œf¤8Œ©xŒ8Ey8† ¢ 5¨! 5¦E~8•h2f„!¤p¦ I W AW I X ®h3 i ”"© ’l ® ­¬ ª 9 9 7 U ¤‘™b© s 0 ’ l ® 1i ”"© ¬ AW X ® ­¬ ª y 9 y D7 9 U ¤‘™b© q s ®¦o i ”"© ’l ¬ AW q X ® ­¬ ª 9 9 7 U ¤‘™b© s I q  x| {y ™¤¤ I X “ !‚ y  q Y!… ¤S…C”¦©E‹f8¤Œ8©y‹ ¢ s “ !‚ y ~ 1˜¦¤©ˆj¤8f0(‘y x X X ƒ| † ~ƒ y { Ž ||† {y { x s s ƒ|‚ ‹ ||† {y | ‚ | ¢ z¤…jœb!Œ8S¤j( «…¤„f¤8–grA “ !”F¦( 0j… ¤S…GQS©E‹¢¤Ag£9 X Š~ “ 5©€!f¤8–g‹ 7 ¤{ ¢ | ˆ ƒƒ › ’Ž ‚ ˆ † ~ x | ‚¡† ƒ | { y ƒ‹ 9 x ‚  † ~y | Ÿ | †  ~ƒ y { Ž | {y ƒ‹  | Ž ‚ | { y ƒ |† | ® ’l hl i ”"© ¬ B 9 G9 X CA 7 U •‘™«™s ® ­¬ ª© j d £ f e £ e “ 1a¥˜ ga¤†4¢ "   £ #!¦¤¦¡ ©  ¢ ¦¤¡ © ¦¦¦¨ ¢ ¢§    ¨ ¥ £   £  ¨ © ¡¢ ¡ˆ‰‡ i¤ ¦ ’ ’ l x ‹y‚  a|  ‹†|  ”m i Qi¦E~8•h2$¡ “’ i ’ ’ l x ‹y‚  a|  ‹†|  ¥o ¤ Qi¦E~8•h2$¡ “’ ¤ ¨ ¨j ˜ ©¢¦ d †§¥ ˜ ¦ £ˆ ¤‰‡ ’¤‡|8…C 8zS8¦’¤z”€ “ 8’¤z¦…¨!Œ8S¤p… «…’…k¤8‰’©x…• “ 88… 8…5S( 8§¦¤©ˆ$…Ey…5‡8y ~ † |yƒ ‹†y | ˆ ~y ~ { Š  |y  Š ˆ ~  ƒŽ ‚ ˆ† ~ x | ‚¡† ƒ | {y  ‹ƒ |yy †yƒ x ~ |† |  ‚ ‹  ‹ƒ x | @Axbj® “ ©k® ¤ ¬ ¤ X¬ ¤ p!® ¤ ¬ ¤ ¬ ¤ “!® ¤ ¬ E ¬ ¤ ‰!( ¤¦„fQS©E‹Ž ©y‹ ¢ !SŒEˆf¤¤¤b§ ¤0b$Q% ¤ Q™¤¦E—$ w Y Y©  Y©  © ƒ | †  ~ƒ y { { ƒ |  ‚ ‹ y  Š xw ® ©@® ‚©  ’ l |†  ‹ ® “© ® ! © ® € ¯© ®‚ h«© mi¤ © ¨ © ¢ ¢ ¨ ¢¨ ¡ "   £ #!¦¤¦¡ ©  ¢ ¦¤¡ © ¦¦¦¨ ¢ ¢§    ¨ ¥ £   £  ¨ © ¡¢ ¨ § ¥ £ ¡ ¢¦¦¤¢ li¤  b  ¦ V U ( V 1 c  0  S   S RrCq„q$ypn9™v™a‰5GXpr0G4'EQc3r0v4jq$ya30 E – 0 BpgRQo( $–apc9XTIcavAa9H¢A  $q$Hr4g4¡&m5)1‘531V(3‘v8390–8 4 y 4 ( Q 6 ’ C A A H 2 ™ 4 ( ’ 8 H H€ A ˜ 6 y b X 6 6 Y q€ YX 420 C 8˜ 6 6 S0( A4 6 Ÿ ž€ 6 0 H ™ A C 420 C 4Q s q4 8 œ A 8 m YX H C 4 8 Y ( 6 ’ 42( 6 4 6 p1i8Bi”Q 90m5 Ÿ5„UA{5vXE63v˜5GXBE4‘c3B‡(j3ui–1V(gCWY1 d4@m¥€ 0 B„E41V(„•1‡(gC—wRQ9Ha‰cB@v8uUA$™T9k3F 0 r€ C 0 rmBIvI1E3‘„tnB$ ƒ1$ RRrq{iR‘cg‰5RR9–l3vTiI3‘1pBv3|‘pB›B$ 1IcrdR53Q – – € A 4 S6 y X C F Hf q 0 ( A ™ ( 6 H C 4 y 4 Q H C XY C X C C6 8 2 06 S S X 0 C ( 0 (™ F ( S 0 ( 0 ( A ™ ( H 0 X i6 C X 4 H C Y C 6 8 0X2 ™XF C H H C ( A A˜ A A 0 A 4Q s q4S 6S A ™ †4 6 3EQ‰cgXu5RXECvC–lc5T9cp'R5RX1V(cEXmjBG4p$80 E4GHiGs1$( ˆ3ujqTI9XTj$Cd4cU(ucIvS3$0d4‡AC  iT90–3v˜9™™  8˜ 6 8 8 ™( ƒ ( š 4 8 X0( 8 39˜v6v™BeGšmA ™  ‰j‡†‡A$CE4$H–'3Bp™0ƒ i0 E – E41‡(dH‘vSv65GX'uBG4pˆcdXp$0d4@3ulWqp5vXE61$( j W6 pGFliv06 H A ™ A ( A A˜ C A A 4Qs A0 H 4 A 2 @ ’ ™ XY 4 QH A ( Q  C 4 F F ( ' € rf s ' S ™ (  C XA 0 4A 4 2 0 (C ™ b ( 6 ( y ( ™ 6 C 4 8 8 4 0 U19Xv™5g—3R75pnF$p3B' ( ‘a“ ¦ Bv49™1$ GcG…$Gˆ531V‘v43Bvv™B5xˆ9v™Bv(e $–•cWPHX I 3) q 5 – ˜ecX ‹ •C H PI  5 —cnIv3ˆR5gu3v0aB9Xv™cgt3RjIDw1Bp‰BRe p8E„pBue $RrgWRy3Rj$$yd$pc 'e $Rrp’ TS ‹ • – Š (™ ˜ 8C XY 2 6 ’ ™ XY 4 QH  b A 8 ( 4 b S 4H 4 o 4C S 0 ( 4 0 4C 4Y 4C 4 QH 0 4 4 ’H 4 b  4 0 4C 4 6 d4cp3‘iRQ@TbˆB3I4 v0•R8$CE4$HT‘p'B$(cdXp$0d4ˆ3RQcEXgC7Iv0cp)WH d4A5—3EQuBp‰p'e4 1V(GHvAI‘3EQ'$03us A(QF 4 H  S 6 4S 4b 0  C A A 4 H 8 Y H 6XF pbX 4 H YX • 0 6S 4 H 4Q q H E € C E ‹ ”d cr’I ‹ £ BHY i £ C nW4 $03qBE4gC{‘RQ9Ha1BpuT5v2v6•qx…'RX§Br43–uP8VA$CR4$H•8 E ‚1X € “ X  4˜‰ Y ( 6 ’ 8(4b HQ ™ 4y(Q H S 40 4 ’ 4 € Y 420 C 8˜ 6k( ( C Y c3B‡(3ˆv8I1w8§@cgXu E € €Žt–Ic92v6u1x$4pGFŒRQ9Hau'E4cgXWYE4$C3u!q £ 5 §tWŠ)B9Xv™cgX‘c( ‹ ‡ HQ ™ YX S 4 A 6 ’  C 4Q s ‹ ‡ A’ ™YA S H C C(  H ™ 4 ( ’ 4 H 0(  4˜‰ Y‡S 4 A 4 H AQ 8 Y ’X0 4 ’ BR4Bv($™E4„E41` 5 9EQc23$094‰q$yaj3EQwS…1p £ 'W r03ˆxR4gCˆp‰Br4…dFu3RQt$A d63Ii cEXgC†B3I uuA  $qWH d4A5j3RQ@cwc9XR61r( vXa$C3EQcj3EQ75gX•xR41x…rFR4C pbX 4 H 0X 0 H ™ 4 HX 4 H C Y S H(4 UA6„EABW4 RXi‘3RQ§…1P8Ap5vXE6WH R49CTg1$( 6RRHrCq§p1yB(‡Ic$X9iR6cim3EQ'v0@BqB–'v$™E41U(R635RX33BjvA‰5RXRC9C–8 A CF 4 H S0( 0 6S ™ 4y S0( ™ H0 CXQ 4 H 6 S4yX 8 H CF CFF( 6 C 6 2 6 0 A 4 H H 4 C A 4 H 8 pbX Y 0 6S 4 H˜F 8 H A 8(4b 3903031r( u3RQ3GTrk7¦ $q5GXApr0G4‘iRQcEXgCYuWH d4Acƒ1X—e4 1V(GHvAI—iRQHjR43i–cWX RXuw1Bp‰W4 $0R4$Cg4eYR4—iRQH C4 S0( S 4 C 4 H 4 4 p1‘x4RWH …8oR4‰iRQˆ$0$4ud’$Hpb)W4 $0E4$C`’T‚G4Ac…3‰3EQDB4iv0–E8$CR4$HIt$C4qvyr6W4 R4e3uPqvE™WH R49CTg$Cqvy$6e4 R4‰iRQH 4 6S (QF 4 HA 6 4S C 4Q sq 6S 4 C 4 EX7I$0d4@XGUA1)vA1Bp)T5v296{Sp5WX G4A  $q5RXCEvC––iv033B($ l53cEX3QRy$Cqvy6rW4 R4u3RQˆRX@  p–BE4WH po R4C H H A ™( 6 8(4b HQ ™ 0 C 6 8 2 600 A Q2˜ C H 4 C 4 H H (b S 4 S0( 0 ’X A( pbX 4 HA4 A 6Q ’ 6 A0 H 4 8 Y S 6 0 H 6 8(4b HQ ™ 4Q p159aB3dQAicPWH d4Act3RQpxq R6CEGHu‡Q 3a`$CR4EHHv–d8p1V(RCuiRQH5RXgC7BR4EHHv–d8Ap1V(RCpUA‚BBpnT5v296u3us q q C˜ 6 6 0 X A 6 C A 420 C™ 6 ( YX 8 C2 6 @ ™ c9€qo R435v2f$ 90|a’B3GQaUA75GXpr0G4A‘531V(pB($ 3FIdH—y11‡(51U(T„S"  vX3b  % †• ~ ‡}ˆ " ˜ m l l e £ f d e gGj "• 1”™ —• f ˜ m d $ d qS ™(0( S0 `B$4i v1…1|…1( S CF 4b H AS 40 A 6Q ’ 4b 8˜0 YX A ( 4 6y CF 4Q s q4 A 4F 4 S0( ’ A C Bd4RAABe4 RX3ˆp{EX73B4r3f9™v™E6GHl‡Q 3auVAC$pm3IaB‰3$‡(ECC1dTvSIBRX3w$3ujqq9yG6p$0pI$k'p1z19XG™ˆE41( ‡A5GXpr04G‘531V(TG$Cq$yuBX7yq9R™WH E4vCTw5vXR6B(@R85gXTv0wRQ3rFTSuTvSIBRX3jcB@v8uc3B7 $q$CE431p‡Q pc9XT$yE43F C A A 420 C 4 4 ’ x q 6S 0 H C Y 6 H 4 4 6y CF 42( 6 420( HF( A˜ 6 C 4 H 6 A 6S A( AS 4 8 8 Y 4 ( A ™FF( H S 40 4 A42( 6 A H 6 8 Y 4F( 3EQtv0lSBG4EApW˜ UAT‘cj3IXiRQ$H– cEXgCwpFBpGQsv3i1'XE§B$4i–u’‰B51@98'G9HG6pr0R4Iv0rcRXgC–p1…GQA ' ‘q9R$TSwRj$TVc'„‘q4p1…GˆW oG3d§pB(pnW 1VW po RCˆW od3GAn cvE1$ 9me 35GeT5vv‘iRlcX @ € 4 y6 C 4 X H C 4 S C X 0f q F ( Q A 4 (Y C ˜ A S 0  4 0 ( H 4 4 4 (Y C ˜ 0 X6 H ( X™ 4 C ˜ X A H Q 26™ 4 Q H 0 AS 4 4S 4 6 ( H( 4 ™(y H 6 4 H A42( 6 A H 6 ip$0p$FT`$™Ivk3Fj)1e3v˜B5—dvHd6Ap$0R4Iv0e3RQiB51@89—dvHd6p$0R4Iv0•h0fgWqVAWH d4pAce3RQH¤cEXgCdBE4WH po R4tT5v296P1X bX 4 8 Y S 4 C HQ ™Y H0˜X 8( 4 H C C 6Q ’ A42 6 A H 6 4 H A H0 6 †4F ƒ H( C Y 6 @€ 6 Tic–B—iRQ–‡S5XW R4•”Q 3a“B51(@98‘dvHG6…$0R4Iv0‰iRQHˆRXaGH5(ECT5WX v0tcp1(…GQ„A0cvXE61@E8cgXT90‚' qWH R49CTS 4 H 4 6y CF A42( 6 A4Q s C A 4 H 8 Y pb 4 HYX 0 6S 4 H C C A42( 6 420( 3QEuTUSTBEX3Dxc1w8v)G4B3utrqcdXp$0G4A)iRQh5RXgCfeH d4AcXa3EQ`1)W4 1(VGHUAT)3RQHPI0$G4ABE43$FE4DB51@987531) & h ed 'Da l % $#ˆ " l ej gG£ ¦ £ !¢   ¢  ¦   ¦   ©§¥ ¤¢ ¡ ¨ ¦ £  T „ u X X  d ¦ § £ £ ¦ ¦   ¦   A (4F BpiŠ E ƒ C ‚ € E ƒ B@ ! Š (’26’ ™Y4 H4 p$‘3v0aBvX9™cgX‰3EQ„iRQH 90—B3v0•R8$CE4$HTup{B$(E43R˜BcEy3W˜ 1v(d6RApBeš pB–BB–g1up0A 5v2G6u3EQ‘3v0d6p“x…IdjW4 o(%7dY03G˜u3us 6 S4 6 4S 4b 0  C H( C 0 A˜( S0( 0(4 8 YX 0 A 4 H 2 A˜ A4F H C A 4Q q 8 H 4 A C 6 YX 4 H( 4S 4 H H A C 42( 6 420 C 4 H 6 n9RXaWH …dFBR4@EQvHa’ £ B‰qvyE615vyE6$CTu3RQt‡AI$0G4xR43$FE4C £ nc1wv8—531V(j3RQuUAi† 65ƒ £ E4$C3a’ 4Q 43† y  £ ( y # £ )E€ƒ ( – 0  £  £ 2£ e– £ 2£ ‘' £ † y # £ )R€ƒ ( %#$£ † y  £ 1E€ƒ € ‹ ! ( # ( # # – & ( 0 y † y  £ ( y # £ )R€ƒ %#y # £ ' £ %#$£ ‹ & # Šb 4 62 C( A C H( C A4Q s 0 6  H˜F 8X r 6 S A˜ 4b 4 (Q 6Q `T@$0q9ycjR4BaBR43E˜15RyiW˜ d4B3uiq cvXd6vA‰rCR433•ct”90{Bd4p@$0$4p‰q$yp@”Q 3a’ A 4F CF C A C ™˜FXF 4y X H C( ! C H( C 0(4 8 S0(  C H( C  0 A˜( š 4Q xv4R6EH$CpcEX3jW4 o(dY3G˜e1U(33cpˆR$Cquud’—E41"'R43E˜15RyiW˜ 1x–{pB3 nR43E˜15Ry3e˜1U(G6EAp1e‘3us q C H( C qR4iR˜15Ey3W˜ W4 o(GY3d˜'3EQ'3v0E633–5WX T§xqvyR6rCTlp1r( $A E6GHvAE6$CR4eH ‡(Bp‡QW4 o(GY3d˜–I1V(RHcp–„8f C A 4 H 2 H˜F 8 b S4 4S 4b 0 C(  C A H0 CXF q42( 6 420 C 4 H 8 Y S4 4S 4b 6 q51@98—531V(„iRQ—5RXgC¡Bq9yR6$CI‘p‘vE™WH R49CTS 0 B$( $A R6GHUAR6$CE4WH V(1p‡Q W4 o(dY3G˜@eH d4Acl3RQ)FWH d4Acl3RQH 5RXgCmWH d4Ac‘B§e4 1V(GHvAIt3EQm‡AI$0d4BR43rFR4C C( C A pbX 4 H pbX 4 8 Y pbX YX 0 6S 4 H H A C 420 C 6 qS ™(0( S0( S A CF H S 40 6Q ’ 4b 8˜0 YX C 0( 6 42( 6 420( c3B‡(ˆW4 90q px$4¦ 91pB‘p1‘Bd4RABW4 EX3'RXtBr43t‡Q 3a‰‡ArC…ˆ3I‰Bt$‡(EC1( 1uvA–51@98{531) ¨ j ©1d a d †“  U '†|’ ¨j ˜ • • ˜ • d &  ‘ˆ " $qrH$4g4m$Ÿž E avApB5Ry$CE4T90‘G9H3c923ˆ1( Y € 6™( H 6 6˜ 6b 8 4 H C A A f s ' 4 H CX q H C ( 420 C 4 H 4 6 4S HX0 0 4 6Q S0X 4 3EQm5GXpr0G4s ‘ra“ ¦ 3EQ‘c3$ v$™E41‡(iW˜  c3B‡(@3EQm390–R8rCR4$HTˆ53B$( y’ ‡Q ia’ …cq$pb ™ ( y C 4H 6  6 ˜ 6 b 8 ( 0 ( A6 4C 4 QH  4 C XY 4 C 4 Q s q A 4 4 C 2 4 S  Y X 4 0 4 C 4 6 S 4A ( Q F ( A ( S 4H ( 4C H 4 b ™ (6 ‹15R$ET90jG9H3c923ˆ1@B“U7E$3Ec'R5gWRr3utWBrRcrTj1aW rR$`©¨I‰dcp3ju5mBE1BER)p—v9™1URH @A$GEBi9™v™a‰AB$Ec$T'eB‘W $E$`©¨T@dcpim3E…nv43–B3r—c3$ e@R5gWq$a‰p53T90RIcW 3E)1X 0 4AA 4 6 ’ 4 4C 2 4 S   € Y X 4 0 4C 4 6 S 4A ( Q F 4 QH  ™ F 8 ( k 4 C X q A 8C XY 4 y ( ’ A ˜ X ˜ 6H 0 X 4 QH Y E43˜RBp7iRQjXR)3Tdv$™E41‡(iW˜  y390–R8rCR4$HTdRX)v439bG6EAqptc3ivAiBr4R4cr2TS E •1pEQaR4c•n1ae4 $0R4rCp¨TS C H(0 4 H H 4˜S H C ( 4 6 4S H ™ AXF HX0 6 A C 4 € 0( H CX 8 YX 4 6 d4cp3Fj3EQT B4$R45$2TS E ˆRXH E $0$4ud’$HpˆRBc@B$( ‡Q 3a)W4 $0E4$C`©¨Tud4cp3j3EQ@c–BG45pjc3B‡(‰iRQH A(Q 4 H A C 4 € 4 4b C(y 0 6Q ’ 4 6S A(QF 4 H 0X S A(b 420 C 4 A H˜F C A A H 6 q420 BR4i3–8ceX 5GXp0rG4ˆ43EQ—W4 90q q531V(C 8 E u32 qp'531V(‰$C35v23uq$yv4i”Q @RXa5§' E ˆ3 2™4aBpc92G6A € q q4420 C 4Q 6Q 4 6 ( H †¦ x € q q ƒ ™(0 W r03ˆxR4gCY'cv2i‘4–8cdXAtEQvHa'BR4Bv(3TI•{9v™B@R853‰vAr1Bpj$CG45v(‰vAiRQn'R45gXWYR4rC3RQP'c3B‡(–BE4vH–98v6™ 4˜‰ Q 6Q 6 ’ S H ™˜SX 8 ™( CX0 6 8(4b A ™ 6 H  C 4 H 420 C S 6 $q5GXp$0d4‘531V(—y1—B‡(51v(I„S"  9Xu  cv€o R435v2f$ C A A 420 C ( YX 8 C2 6 @ ™ Š q C˜ 6  5 © " £ !#¦£ ¨  ¨ "  ¡ ¨§¥£¡ ¥¤£¢ ¢¦¦¤¢ 0 TRANSMITER Light Beam Reference Phase Transmitted Beam SCANNING MIRROR UNIT OBJECT Received Light REFLECTED LIGHT RECEIVER Output Amplitud Output Phase $–€   ¡ „ „ „ „ „ „ „ WqB$4E4c$2IS E Fh!19X$™puvAuUA1@E8c3jW4 o(GY3d˜@$0$4yG’rH…P$™531u3EQ{r03a’ A C 4 € ’ 4b 6 ™( CX0 C A 4 4b 420( 4 H 4Q S 4 C Y C ( A 2 S 4 4 0 4 H S 0 A C 4 € 4 ( 6H ( G C X 0 C H 4H 4 B–R85gX—R4B‰B4cIB‘q$y$( ceX 3RQ'p1( 8B$4E4c$2IS E FhwY qBey …UX BSb ‰& vAaD vAB`™ @1R853ˆW4 o(dYY 3WG˜ˆVA 3U4 EQS |Q $0&r4uGd’$H1 pb 94c3Bˆ3RQ'$0iQawx–R85gX—R41eBcTx–$kqIcWX 3ueq gfWadcbaR6'B@ …1p 3X7CTRPI'B@ ™20( 4 H 4 ’ S4 C Y C( A42S4 4y0 4Q s S0( eŠABcIBj1qEXj1X‘3p90T yd’H|R4BwR4$C3us qcTxj1qEXC ˆvA‘9H$03EQtvSciGQBE43RQ@–5GX'qBp1‘UA6 42S4 YX C Y AS 6 X C( 4Q q42S4 YX ( 6 6 4 H ™X A C H 4 8 A 4yXb( $™Ivk63–iv0R65pT5v2$643eR41U(TrS–8–v8‘iRQ‰BiB@R853‘W4 o(dY3G˜ˆiRQ'p1P$™Ivkiw‚1g1@E8c3‘W4 o(GY3d˜A 4 F 2 CXbQ 0 H 6 4 6 4 H H( ™( CX0 C A 4 H S0( 4 6F ( H( ™( CX0 C $0$4ud’H$puv4ci1u3RQHg™Ytnc9XR6B‡(I0$v4E6c@v06ˆdvH3Iv0E6T5WX UATaI$0G4xR43$FE4C 7F&E7CBA'87'6$5320 @ 4 4b ™20( 4 f q 0 H H CX 6˜ H0 6S H A C ( (D&9 @ 91 (&% # ! 41 1 q42S4 8 ( 6 6 4 H ™X A H 4 A 4yXb( 6 4 6F 2 CXbQ 40 H 6 4 8 6 0( S0 q5TB–F–id˜p aUAuvH@0$iRQ{USc3dQBR4CiRQ‰–85GXuqBp1avA`$™Ivk3ˆ3v0E6cpIcv2r63aR4Bv(TrS––98–TB|pB( $™Ivk3‰•$0$44ud’$HpaW4 $0R4$C4`¨T–EQ3$FTe43EQn™YiqnEQ3F$T•v0udvH3Iv0E6T5WX UATtI$0G4BE43$FE4C )'$" @ 4 6F ( 4b 6S H 4S H f H 4S 6 6˜ H0 6SH A C (&%# !  q 2 420 C 4 H 6 A42S4 YX AS 6 ™ 4 A C( 4Q q4cB(@v86uc3B‡(j3EQ{90uBcIBt1uipv0I B‡($Cq$yd4uR41uE4$C3us ¨ m ˜—• f % †• ~ j †d¥ ˜ m l l ¨ ˜ m h ˆ " qT– qCE43c92f$ v0wa1iGQuR4BaBpTdapc9XR61y q C˜ 6 6 0 ’X A C( A4F H A˜ C( A $v4™915—94T35R(tŠ E V C ‚ € E V B@ ™(y ™SS A ! A ™B@v8390–iŠ E ‹ C ‚ € E V B@ ( 668 ! A 4 SS A c2TUSR6C—94™T35R(tŠ E ƒ C ‚ € E V B@ ! A $v49™15iŠ E V C ‚ € E ‹ B@ ™(y ! A H( B`o Š E ‹ C ‚ € E ‹ B@ ! A 4 C c2TUSR6iŠ E ƒ C ‚ € E ‹ B@ ! A 9H3iŠ E V C ‚ € E ƒ B@ 6F ! WqBpId„e4 o(GYiq I– CR435v2f$ A4F H C˜ Š q C˜ 6  Saddle Ridge Peak Saddle Valley Pit 3 ( r–€ ¥ ¦¡ " ©  ¡ #§  ¨§ ¦¡ " ¤¢£ ¤¡ ¥ £¡ £ " © Flat Ridge Minimal Valley q42S4 b ™ ( S ™ 6 42S4 H(  0 6 q5TBˆm98v6—–xv4v™B$( vAjcTxa1(p&EQT%H 95vXR6eH  R49C TS 2 6 6y 4 H H C ™ 6S 4 4F 6 42S4 YX™( CX0 C A 4 H 4Q T 3v0ar’v4I73EQ—EX“Bv(3e˜ Tpr0…EF$Cp“UA75TBP1i1@E8c3‰e4 o(GYiG˜e3RQˆ$03›q Y  & S )'# !  @ Vq…dvHiT90R6IcWX vATwRQi$FT„SˆW4 o(GY3d˜A † 6˜ H0 6S H 4 ƒ C v4ivbG6UAT‘ic@v35¢UA—E4$C3RQw”Q 3a‰5gXB5TB–rkqT5WX R4B‘G4x3u‰Vq› & ƒ )'$! G 6 R8©@ ™ 6y 40X ™0X 6 4 H 6Q ’ C Y A42S4 4y0 C( A4Q s † (&% # %  # ``  ¥ ¡ ¦ ©  ©¡ §§ ¥¤¢ 6¤¤© ¨ ¦ © £¡ ¡ ¥ £ ¡ ¢ E $€€ 4 † 2 " ˆ 4 T 2 " ˆ 5 Q ©   5 4 T2 " 4 T2 " F  4 F2 4 T2 " ˆ 5 Q " F d 4 …T 2 " F   d …4 2  Q  4 T2 " ( 4 T2  …    € I$€€ q €© u 4 8 ™Xy©B28B2 I $pd–39˜cq3iAA…A“… ‚ 4 2 „ Y T ‹ 2 } 0f q 0 X6A6 y 0 ( 8 ˜ Q Y X  C X 4 Q H ™ ( 0 X6 H ( H ˜ F 8 X u'EA€Š„jn5vdvI{B@3Iy1|Ec$iRP1p5vRB‡3i–cW  ‰PXv5c5f~ p1wvIxe$E1'%u € x q s © X6 2 2 X S 0 ( S6 y (  © C C ( p y q– € v© 0 C& 0(‰© 0( C& qB @ ‘ q  C( p y Ich $n©  RXWX vAW6 B‡(3BIX1w$8$4R43xTAC2@ •”“ˆ—R$©EC1'%EeŸ€ x qe € ©€– € A42(F© e  TEh $tA2Tˆ6‡ h „xc1……# Eo–ru 4 8 ™Xy ‚8B2 … ‚42„ ‚ } ‚4 0 ( f 0 4S 42S4 YX C 4Q s C 6 x q j S0( C( p q  y –39˜cqnr©iXA†gu'“ƒ£u921„0–q cvXE6WH E4$HT•cTB)B§Ec$Xiumq RQ$HE4TvS9™7ia€pBuRC1'—%ur€€ x qh € 4 ™b˜ Ta$n!©‡A$CiGQvA9633i~  –$T5$  $uIv˜‰xn5RdHquRTAC2W@nVXA7794tEi‰ •”“XAFAC2W@ET •|XAA{Dd“EiW‰Re‡63aˆuš —tAuBp%ur€ x 6 84 S( C4 ’ ™ t Š 0X A X u q B @ B D2 5 } YT @ ‘ 8 B T B V @ B T 0 z YT V 5405 ( q q  © 4 ’X © y– q€ € 4 5 V hY 4 0 cTh $t7©65R!BisDo@nY7Yp5i!BECT@ ff e@7Vdb eqBv4E613…3cpl3v0T…v˜W™  …1s3v0T5pGQA 5RXgC|p1pdQy1$( R6$C–i7w‰1R057pBt‘xe©3‡Q $˜qequ 5€ A C(S0˜Xb 2 6S X S0( 2 6S( 8 Y 4F( A ™ 4 8˜ v q u © CX x S0( q t 6 4 f € q€ € © € € Š c  “t4… $€5v€IFh€ © y ` HsEX!iA…reBR3EW i¡Br¦ R9c9TwvuB5TBuBE1$ 9–” 3a)cRB‡$p5{0  „$q7 3)Tux t% e € b G 2 Y T B 0 ‰ 2 g q A 4 C ˜ H 6 F S 4 6 H6 26 S 06 A 4 2 S 4 A 4 H ( X™ Q 6 Q ’ C X H ( C 4 F X q™4 q 4 ˜ x q q p q€ 5Th $€ © € e –  h €Š  € © 5 4 B 5 YY 5 V B h Y T@ 4 @V 0 b q ’ X m ™ ( 6 H F X 2 06 06 8 C 4 H 4  q © 0 ˜ Q S 0 ( q © 0 C X x tcEˆ Fv$y76X!isDo@n7pi!“EC$ff WadjBp1$ R35—393v–E$Rr7€‰  iT‡ pBp‰ R57u  q€h € © – € A42(F©D 4 0 ( 5 T h 8BT @Q –B k V‰‡ † T5a$gA ˆ jBcBpTECB@ 7”3”65321i$Dwa†lXA%a”C4…X6‡9T0 — AC2@ •”$@%!0H5A'ˆA2 ` qe@$8R4dH3d‘5vXG6UATI1r( c5vX5vX3—pBn$CE433–5WX TPBc3Bp‡Q dvHd6p$0E4T90pBjcvXE6WH E4$H7X)rvaRQ$HE4TvS9™7u h A A A 0 6y™ 62 ™ 6b S0( H˜F 8 b A420( A H 6YX 0 4 q q j© C 6 x q– € ©€€  Š ©B @ ‘ V‰‡ † 2 YT 0‰2g YTB VT V h q 0 H H 4 ™F 6 S0 T5E iA2cp iq iAC2@ •”“h!0H5A'ˆA2 ` HGEX!BtAX“EXAC2W@EX6Ba0H5iaB¦n5vXR6B‡(I$0ˆ$8v43•v8{…1( 8 CX 6 0 HX 8 6 C 2 4y C C Y ASX 4 8 ( Ab˜ q0 A 4" S0( 4 4 xq  3EQvHR65c92™  „Š@c9XR6c•{vS5v2E6‘3v0E6$CqBWX R4ecgXu3I3RQrH–‘W4 …GFp3 ncdXp$Fc'q  p1)rCc$2$4)n—%  q h €© – Š–Ÿ© Th a$gih 5 TTf3(h — ‘ ` qdvHR6Bv(3e˜ pGFA cEXgC„p1pdQiB$( p© `‡ScgXIv0u u ‰wp1•$v4BB7pu‘  q C ™ 4 8 Y 4F( A ™ X q C Y 6 q q s S0( ™(4 xq š q € ©€h e Še€©D 4 0 ( 5 T h 8BT @Q Ih $itc) TEiEECB@ 7”3”6592dt$Dw!†™XA˜a”C4…X6‡3T0 — – B 2 ”@ ‘ 0 5 V ‰ ‡ † AC@ •“’!p'ˆA2 ` rcEW RrT‘cIB5vRivcdBR9R93mBET5v$y™…1vdRpBq2  q$9RRB‰‰j  q C X H 4 H 4 S 4 2 S 4 0 X6 H ˜™ X A 4 C6 H™ ˜ 8 S 4 H Q 26 4 ’ 0 (6 A A ˜ ( q  4™ H C ( x q qŸ € C(˜0(" © h † ƒ © h y b i1h $lRBpTBqih  a VŠ1E€T 3„ƒ‚€( qqq9yR6Bc9yR6$CIiBpc9XR6WH E4vCT'…cWX d41‰q390G6EAqRXeC RX$C$4¦ cEXgC¢BcIB'$FR4dHiB‡(9Hcv2)`  v61V(1‰`t j Ÿ 4 H( 4S ™(0 6S S0 A YX A2 A  8 Y A42S4 A ™ 6 6  q ™ C( xq q q€ €© f A4 H A( A42( 6 6 A4 ™ S0( A42S4 2 6S 6 & q &q"©00( v Tch $`Gs' !©vAd6B3RQuA ¡ $CE4GH5' Wqxc1wv8@v0tB3v096{pBaBcIB‘3v0Ipv0fxyR3RATi1yw € q€ € © –– A˜2 ©h Ÿ A42(F 4 5 V hY 4 0 b B2 4 5 B Tch $ito–u5)GHp53˜  ta 1 BcBpn7©65R!BisDr@qY7Yp5i!BECT$@gf e@7VdcA%65X!B75!0aGA2 ` Y T B 2@V T S 5 Q I G 2 D B@ 8 5 5 4 2 0 ( 0f q 0 X6 H 4 H 4 S 4 2 S 4 X H Q ( X C F F ( ™ ( 0 X6 H (6 C ( EXACWEURPHFECA97631)hnc9RW E$Tˆ5TBˆR'‡ qE33Bt1p5vE1vE15y  qI3Byr u'3% – q00( q &q" q I $€ ©  C ( ˜ 0 ( " © A6™ X F ( 4 06 H ( ( H X A 4 0 06 Y X  H6 A C 4 y6 0 H 0 4 8 H C ( F 4  4 0 46 C 4 H ˜ F 8 X © €   #R1…TBq!vv5p1B39| 1–VcGx33v| Bmdvd‡$q937 © T$•RRBp$7W $9W $E33–5tr R EHcp$Fa 1$( 33‡Q DwWqxc1wv8e1„UAG6ivBp1sdvHR6BpGFUA7‰ ©fcdXp–cius …1Ps p VS1pE01a € CX 4 ™ 60 4 s A42( 6 YX A ™(0( C( 6  q q T © 0 AF 8XQ S0( © q © C( C( d 5  ¦ 5 4 …† 2 § ¨ ¡ ¤‘ £ ¢ ¨ ¥ ¡ ¦£¤ ¢ £¡    ) ¨ A ¨ ( 7 ! & ' ¨  7 @  8 9 6 # ¨ ¨  7 8    ) ¨ 6 ¨ 5 4 &     ¨ 3 ¨ 2 ¨ " ¨     ) ¨  ¨  ¨ 1 & 0 ¨ # ¨ ) ¨  ¨  ¨ ( & ' ¨ % ¨ $ ¨ ¨ # ¨ " ¨  !       ¨    ¨  ¨ © qe € © Ÿ –Ÿ A42(F© ` TE$gi ‡ ¢B51pI†‘ d` h rjBpB$( E63cjW4 3cdX)T5v2967943vFE6vH3|f'1…TIq§ 3Rj u– x h q ’X m ™ H FX C ˜ A H Q ™ ™ ™ ˜ p q 8( Q S XX q " q y q€h €© X T5a pAd$H94W6 q‰ $CR4i3–ctv xgpjupI1wR8$C)š © #33R˜dCvAE™1j€ET5$e…‡ $I$e@BcBpu7©$5X!BtsDr@nY7Yp5iaBgECT$@ff W@7Vdb A2 H˜F 8X j j f Š0( 4 q ©4Q C( t ©€– € € € A42(F 4 5 V h Y 4 0 B 5 4 B 5 0 5 G B V B@ 2 g Y T B 2@V T B 0 5 V B h QV Q @ ” D B@ 8 5 5 4 2 0 ( 0f q 2 06 C 4 H™ 4 ( F A 4™ ( ‰ 6X!7!aA2 ` tCAX£E…ACeEX!!pi!hCtusD1 uECA97631„7i3vE$R9p W …Go$vB$ q  9T9v› u– x © 06 q H6 y  q– € ©40˜" ©€‡Ÿ€ A42(F©B @B 5 } VT ( 8B B @ V‰‡ † T5E nA33c“iB"u1x xc1…TiAC2W@nVXA7D7294c!B!0p5V E1™XAT AC2@ •”¦‘ !0H5A'ˆA2 ` B2 54 B505GB Aˆ6X!7!aA2 ` h „ˆ339TcpdrR5gmp1pdj1BivvjdcoY  it“1…qpBnRp eBRauEB– x 0f q 2 06 S ( Q A 8 C XY 4 F ( Q A C ( 4 06™ H A ( q q p © Q ( Q ‰ S 0 ( © ‰ ~ ©6 ( A s y Ÿ q h €© 00( Y˜( t 0( CX pqB @ ‘ V‰‡ † q a p3B@g8TB„)BqE2c|RTAC2@ •”“h!0H5A'ˆA2 ` CB@ ” D B@ 8 T 5 0f q k6 C H ( 8 0 X6 H ( 8 C XYA 0 C H ( 8 X CY A C 4 H 4 8 ( C ( F ( C 4 8 ( 4 Q H 2 06 C 4 y X 4 q H ( C H ‰ q s y € ECAA9}h„pp9RRB@ˆcvE1@Ecg„p1(VR„¤5RgDV$Rr–1V1p7V$–B$ iR‰39R$qBW ¢ r1VRqX‰uu5– x qh € © € € † ƒ€€ 4 5 V h 5 @ 4T y 8BT YTB b VT ( B2 ”B 4 ”B 0 Ta$t# –c$e…‡ e T$e9€‡Šq$eR€5ct7©$5X!BisDo@nY7Yp5i!BRCB…aQA)™XA%•”@ $”r‹EXdc!B!0p5V E1cAAC2W@6VAT A3T…I h q 2 06 C 4 H ˜™ 4 06™ H 06 ( C H A 0 X  0 X6 H ( 86 H A 4 S 0 0 X6 H ( H 0 4 8 2 4 ’ X 4 2 ( 8f q u © q 0 ˜ Q ‰ y – X339R$EGAp9W 3v9fIvB‡Rdpce Ib‰5vRB@vEGB—…1(uc9R1VTr–c$dA 1…m 51@„I‰'a iT‡ wu5– x q € © – † ƒe  v V‰‡ † B c€ $ttE ‡ 5 VŠˆ TEo–x!©3”!0H5A'ˆA2 ` A2 ‚” B T0 AA3…I h q 4 4 A ™ ( ˜ A6 y C XY 0 X6 H H 4 S 4 y C ˜ S 0 ( 2 S j q 0 X H A C ˜ Q s q p 0 ( S™ 4Y 0 4 A X q30$W p1…GvIu5g—c9RW 4E$T)qE3W p1j45Ttn5RGV3IuqtFSpBmU$gT$dqa q  6I– x y€ qh € ©Ÿe h Š€Ÿ©D 0 ( 5 T h 8B @Q –B @ Iah $tXBE–I$‡C2v€TTECB@ 7”3”654321i$Dw!†™XAT 7–a”C4…X6‡9T0 — AC2@ •”“‘ 0 5 V ‰ ‡ † q 4 ( F A ™ ( A 2 06 H ˜ F 8 X C XY 4 C H 4 H6 Q C ( 6 A™ !HA'ˆA2 ` W pd)4vB$ e3vE33–5W 5gƒE3˜Re R93” 1iGUTy  tt1…q‰ …1B—vRBpRBp131) u– x q p © Q( Q S 0(q © 0( QH( 0(2 0( ye qe €© A CF 6 4S I  pE h0f)RAxR43u –$8T5$(  eqa”C4!@AW26VC4'6‡…aQ4 0 @ 2 ‚‹ gŠXAT EC@ 73631(F7iW6C1( „›n5vEW VRHI$p1dTr–$W B(p3$‘e d ) tps3d© R9a$Ri~%u € x ” ( 8 B D B ” ” 5 4 2 0 5 0 ‰V 4@ 0f q 0 X6 H ( C k 4 S 0 ( H 0 4 8 4 0 Q 0 4 H 4 b q q " H H6 ’ 4 C y qŸ €© €  Š h y b B2 ”B 4 ”B 0 3Bha f# Fh…‡ e $v€I ƒ©€(™AUAAC2e@6VAT AA3T…I h eqvAd6391pB‘390Tc(pdQP1$( p pp1U(R™HI$0f…ftq  uh € x A ™(0( 2 6S A ™ X qS0 4 ~q ~ y q–h € © Ÿ Ÿ T5a$tt ‡ h cŸ A42( © 5 † b 2 42„ V‡ z ‚g q 0 6S H0( 6 8 6 4 H 2 6S 6 & qS0 H 4 ~ ~  B51pFIE7TC46@!0™dUHGFW‹7V5 $@'YE7TC4W@R¦xRdn5vXR6eH R49CTyTBpv0–iv˜v™9™j3RQ‘309Tp90fxppBv(R™I$0fRqPRq  $y2€ x q h € © €Ÿ‡ŸeŸ A4 (F©B @ ‘ V‰ † B2 4 5 B TB VT V h 8B 5 Th a “t$€iquBAaBc2Bp3iAC2@ •”“h!0H5A'‡ˆA2 ` A%65X!B75!0aGA2 ` YEXAC2W@EX6Ba0H5iaB™XA7249„ „0unc9X6R3$Fe4 $Cp'1w3Tu3cpB'R5$X3EQwu3iv0T5pGQAr5RXgC{5vXE61@E8cgXT90mpF1…q™ppBv(E™T$0Pq  u € x f q 0 H 4F 0( 8˜Q H˜Xb( C 4 H ( Š2 6S( 8 Y 0 H( C Y 6 4 (Q‰ qS0 H 4 ~ y – 5$€€ ¦ § £ ¡ ¤ ©  ¤ ¦ ¥¨ ¢ £¡ ¨ ...
View Full Document

Ask a homework question - tutors are online