e$2(B,$BDj
$B2a5n$N%Z!<%8(B
$BEl5~<ZCO<Z2H?M?7J9(B



2000$BG/(B12$B7n(B15$BF|(B
$BBh(B405$B9f(B

$BI_6b$r $B9qJ,;{;T$NDEED$5$s(B

$B@6A]Be$H>v$NI=BXNA6b(B$B!!2H

$B!!9qJ,;{;TEl85D.0lCzL\$NDBB_%^%s%7%g%s(B2$B#D#K$r $B!!J?@.(B7$BG/$KF~5o$7Ls(B5$BG/4V@83h$7$F$$$?$,!"$I$3$bGKB;$5$;$?$H$3$m$b$J$/!"$"$($F8@$($P495$@p$N@6A]$,IT==J,$@$C$?$0$i$$!#I_6b$O(B21$BK|(B6$B@i1_MB$1$F$"$C$?!#B`<<;~$K$ON)2q$o$:8e$G@:;;$9$k$H8@$o$l$?!#ITF0;:6Hv(B6$BD!J,$NI=BX$(Be$H$7$F(B10$BK|1_$rI_6b$+$i:90z$/!W$H$NO"Mm$,F~$C$?!#(B
$B!!DEED$5$s$OITF0;:6HvI=BX$($G(B10$BK|1_$O3N$+$K9b$$$H;W$&$,!"2Hp$GOC$,$G$-$J$$!W$H$NJV;v$@$C$?!#DEED$5$s$ON>?F$,Bg:e$GR2p$5$l$?!#AaB.AH9g$+$i2HZL@M9JX$GI_6b$NA43[JV4T$r@A5a$7!VJV6b$J$->l9g$O:[H==j$KI_6bJV4T$NAJ>Y$r?=N)$F$k!W$HDLCN$7$?$H$3$m!"ITF0;:6H

$BL@EO$r5qH](B

$B2H $B@5Ev;vM3$,$J$$$HCG8G5qH](B$B!!HD666h(B

$B!!HD666hCfHD66$NNkLZ$5$s$O!"$3$N%"%Q!<%H$K=;$s$G(B50$BG/6a$/$K$J$k!#(B
$B!!NY$K=;$`2H $B!!7zJ*$O8E$/!"0lIt$K%R%S$bF~$C$F$$$?$,!"(B2$BG/A0$K7@Ls99?7$7$F!"MhG/$N(B4$B7n$^$G4|4V$,$"$C$?!#(B
$B!!$H$3$m$,!"7zJ*$rAjB3$7$?;R6!C#$,(B6$B7n$K!V7zBX$($k$N$G!"L@$1EO$;!W$H8@$C$F$-$?!#NkLZ$5$s$O!"7@Ls$N;DB84|4V$b$"$j!"Ah$$$4$H$O9%$^$J$$$N$G!"$=$N$&$A0z1[$=$&$H;W$C$F$$$?!#(B
$B!!$7$+$7!"2H $B!!:$$C$?NkLZ$5$s$O!" $B!!2HZL@M9JX$G!"> $B!!$=$N8e!"AH9g$,BeM}?M$NITF0;:20$K!V(B2$BG/A0$K$O$^$@=;$a$k$H8@$C$F7@Ls$r99?7$7$?!W$3$H$J$I$r;XE&$9$k$H!"!V?=$7Lu$J$+$C$?!#NkLZ$5$s$,4uK>$9$k2HDB$N(B20$B%v7nJ,$N;YJ'$K$O1~$8$^$9$N$G!"OC$79g$$$r$^$H$a$F$/$@$5$$!W$H>yJb$7$F$-$?!#(B
$B!!NkLZ$5$s$O!V0l;~$O$I$&$J$k$3$H$+$H;W$C$?$,!"AH9g$K$*4j$$$7$F=u$+$j$^$7$?!#;d$N$h$&$J

$BNY?M$,L@EO$rGw$k(B$B!!BgED6h(B

$B!!BgED6h@>GO9~0lCzL\=j:_$NLZB$Fs3,7z$F7zJ*$rD9G/!":n6H=j7s5oBp$H$7$Fe2,$5$s$O!"$3$N7zJ*$N=jM-8"$rJ?@.(B4$BG/$KNY?M$,Gc $B!!?72He2,$5$s$O!"2HR2p$GAH9g$K2CF~$7$?!#2He2,$5$s$O!"AH9g$rDL$8$F!VL@EO5qH]!W$rDL9p$7$?!#2HDB$O $B!!$3$NDx!"D4Dd:[H=$N8F=P>u$re2,$5$s$OG/Kv$r7^$($FB?K;$J$?$a!"4|F|$r1d4|$7!" $B!!>e2,$5$s$O!"2H

$B<+A3B;LW$NIiC45AL3$OL5$$(B$B!!BfEl6hC+Cf(B

$B!!BfElZ?M$G$"$kDo08$KFbMF>ZL@M9JX$G86>u2sI|HqMQ(B48$BK|1_$r@A5a$7$F$-$?!#7;Do4X78$,Y9$l$FG:$s$@5s6g!"AH9g$KAjCL$7$?!#(B
$B!!86>u2sI|$KBP$9$k:[H==j$N9M$($Ou2sI|>r9`$,$"$k$+$i$H$$$C$F!"DBuBV$K2sI|$9$Y$-5AL3$OL5$$!#DBB_?M$O!"DBo$N>uBV$G;HMQ$7$?>l9g$K;~4V$N7P2a$KH<$C$F@8$8$k<+A3B;LW$ODBNA$H$7$F2s<}$7$F$$$k$+$i!"86>u2sI|>r9`$O!"DBo$G$J$$;HMQ$r$7$?$?$a$KH/@8$7$?>l9g$NB;32$N2sI|$K$D$$$F5,Dj$7$?$b$N$H2r$9$Y$-$G$"$k!W!JEl5~4J:[H=7h!&#H(B7$B!&(B8$B!&(B8$B!K!#DL>o$N;H$$J}$r$7$F$$$l$P!"86>u2sI|HqMQ$r $B!!$=$3$G!"AH9g$G$O2HZ?M$X$N@A5aCf;_!#(B(2)$B86>u2sI|HqMQIiC4$N5qH]!#(B(3)$BI_6b!JG/Mx(B5$B!s$rIU$7$F!K$NB(;~JV4T!#!W$H$$$&
$B"#H=Nc>R2p(B

$B7zJ*$NE>B_?M$NE>B_DBNA:D8"$KDqEv(B
$B8"
$B!!DqEv8"$,@_Dj$5$l$F$$$k7zJ*$NDBB_?M!K$,E>B_DBNA:D8"$K$D$$$F!"DqEv8"eBe0L$K$h$k:D8":92!L?Na$N?=N)$,G'$a$i$l$J$+$C$?;vNc!J:G9b:[H==jBhFs>.K!DnJ?@.0lFs!&;M!&0l;M7hDj!#H=Nc;~Js0l<70l;M9fO;0lJG!K(B


$B!J;v0F$N35MW!K(B
$B!!#X$O#A=jM-$N7zJ*!J0J2B_$7$?!##X$O!"#Y$,#B$KBP$7$FM-$9$kE>B_DBNA$N;YJ'@A5a8"!JE>B_DBNA:D8"!K$K$D$$$F:,DqEv8"$K4p$E$/J*>eBe0L$K$h$k:D8":92!L?Na$r?=N)$F!"$3$N?=N)$,G'$a$i$l$?!#$=$3$G!"#Y$O!"$3$N:D8":92!L?Na$KBP$7$FITI~?=N)!J<99T939p!K$r$7$?$,!"86?3$O!"DqEv8"@_Dj8e$NDBB_$7$?>l9g!"DqEv8"B_DBNA:D8"$KBP$7$F$bDqEv8"$K4p$E$/J*>eBe0L8"$r9T;H$G$-$k$H$7$F939p$r4~5Q$7$?$?$a!"#Y$O!"1&939p4~5Q7hDj$K$OK!Na0cH?$,$"$k$H$7$F:G9b:[H==j$K<99T939p$N5v2D$r?=N)$F$?!#(B
$B!JH=7h!K(B
$B!!K\H=7h$O!"(B(1)$BL1K!;0<7Fs>r$GDqEv8"$K=`MQ$5$l$kF1K!;0!{;M>r0l9`$N!V:DL3B_?M!K$O4^$^$l$J$$!#5,Dj$N>e$+$i$b$=$&$G$"$k$7!"=jM-l$K$O$J$$!#(B
$B!!(B(2)$BE>B_DBNA:D8"$rJ*>eBe0L$NL\E*$K$G$-$k$H$9$k$H!"@5>o$JB_B_?M!K$NMx1W$rITEv$K32$9$k$3$H$K$J$k!"$H$NM}M3$G!VDqEv8"l9g$r=|$-!"1&DBB_DBNA:D8"$K$D$$$FJ*>eBe0L8"$r9T;H$9$k$3$H$,$G$-$J$$!W$H$7$F!"867hDj$rGK4~$7!"86?3$K:9$7La$7$?!#(B
$B!J@#I>!K(B
$B!!:G9b:[H==j$OJ?@.85G/0l!{7nFs<7F|H=7h$GDqEv8"$K4p$E$/J*>eBe0L8"$N9T;H$H$7$FDqEvITF0;:$NDBNA$N:92!$,$G$-$k$3$H$rG'$a$?!#$3$NH=7h8e!"%P%V%k7P:Q$NJx2u$KH<$&ITF0;:2A3J$NK=Mn$K$h$jDqEvITF0;:$N492A$G$O:D8"$N2s<}$,IT2DG=$K$J$C$?$3$H$b$"$C$F!":D8"2s<}$N$?$a$NDqEv8"eBe0L$r2sHr$9$k$?$aE>B_Au$9$kB_$7$FF@$F$$$kE>B_DBNA$K$D$$$F$b:92!$,$G$-$k$+H]$+$,?7$?$JAhE@$H$7$FIb>e$7$?!#$3$l$K$D$$$F$OHsDj@b!&8BDj9NDj@b$H3X@b!&:[H=Nc$,6h!9$KJL$l$F$$$k$,!"K\7hDj$O!"HsDj@b$NN)>l$G:G9b:[$H$7$F=i$a$F$NH=CG$r<($7$?$b$N$G$"$k!#(B

$B!!!JJ[8n;N!!KY!!!!IRL@!K(B



$B!V


$B2H $B7@Ls=q$N:n@.$r5a$a$i$l$F$$$k$,!D!#(B

$B!!;0!{G/A0$+$i0l8M7z$N2H$K=;$s$G$$$^$9!#@h:"2Hr7o$H$7$F!"-!2HDB$O8=>u$N$^$^$H$9$k!#-":F99?7$OJ?@.(B14$BG/EY$N$_$H$7!"J?@.(B16$BG/(B5$B7n(B1$BF|$K$FK\7@Ls$O=*N;$9$k!#Ey$rDs<($7$F$-$^$7$?!#2HeDBB_7zJ*$H$7$F$OBQ$(F@$J$$$H8@$C$F$$$^$9!#(B
$B!!;dC#$OG/6bJk$7$G!"B>$X0\E>$9$l$P:#J'$C$F$$$k2HDB$NG\0J>eIiC4$7$J$1$l$P$J$i$:!"@83h$,@.$jN)$A$^$;$s!#2H$O8E$/$J$C$F$$$^$9$,!"=$A6$9$l$P$^$@==J,$K=;$a$k2H$G$9!#?72Hr7o$K=>$C$F7@Ls$7$J$$$H$$$1$J$$$G$7$g$&$+!#(B
$B!J> $B!J2sEz!K(B
$B!!7kO@$+$i8@$($P!"$=$N$h$&$Jr7o$K=>$C$F7@Ls$9$kI,MW$O$"$j$^$;$s!#(B
$B!!2H$9I,MW$O$"$j$^$;$s!#?7$7$$7@Ls=q$r:n@.$7$J$1$l$P!"=>A0:n@.$7$?7@Ls>r7o$O$=$N$^$^0z7Q$,$l!"7@Ls4|4V$N$_!V4|4V$NDj$a$N$J$$!W>uBV$GK!Dj99?7$5$l$^$9!#(B
$B!!$J$*!"4|4V$N$5$@$a$,$J$$>l9g$O2He$K!"2rLs?=F~$N;~$+$iO;%v7n4V$K!"7@Ls4|4V$NDj$a$,$"$k7@Ls$G99?7$r5q@d$9$k>l9g$HF1MM$K@5Ev;vM3$,$J$1$l$P$J$j$^$;$s!#(B
$B!!@5Ev;vM3$NH=CG$KEv$C$F$O!"2H=tHL$N;v>p$r9MN8$7$FH=CG$5$l$^$9$,!"2H20$NO75`2=$NDxEY$K$h$C$F$O!"7zBX$($,I,MW$HH=CG$5$l$k>l9g$K$O@5Ev;vM3$,G'$a$i$l$k%1!<%9$b$"$j$^$9$N$GCm0U$9$kI,MW$,$"$j$^$9!#(B
$B!!:#$NCJ3,$G$O!"4|8B$r@Z$C$F2H20$NL@EO$rLsB+$9$k7@Ls=q$dG0=q$J$I=qN`$N:n@.$K$O1~$8$J$$$GAj $B!!7zJ*$NO75`2=$,$9$9$_5`GQ$b$7$/$O5`GQ$K6a$$>uBV$K$J$j$^$9$H!"




2000$BG/(B11$B7n(B15$BF|(B
$BBh(B404$B9f(B

$BCO>e$220$,6%Mn(B
$BK-Eg6h@iAaD.$NLZ2<$5$s(B

$B%d%/%6Iw$N6H$B!!DlCO$NGc

$B!!K-Eg6h@iAaD.$O4W@E$J=;Bp39$@$C$?$,!"CO2e$220$,2#9T$7$?!#$=$NL>;D$j$G$O$J$$$,!"LZ2<$5$s$Ne$220$@$C$?!#(B
$B!!6%Mn$HF1;~$K!VDlCO$rGc$&$+ $B!!EEOC$r@Z$m$&$H$9$k$H!V>! $B!!6a=j$K$$$kR2p$5$lAH9g$K2CF~!#(B
$B!!AaB.!"AH9g$+$iEEOC$rF~$l!":#8e$OAH9g$,Ak8}$K$J$k$HDLCN$7$?!#!V$F$a!<$i$OL[$C$F$$$m!"$8$c$^$9$k$J!W$H%d%/%68@MU!#(B $B!!$3$N$^$^$G$O!"?H$N4m81$b46$8$k$H$$$&$3$H$G!"2H$NA0$KAH9g$,:n$C$?!VL5M}$d$jEEOC!"LL2q$r6/MW$7$?>l9g$O!"$?$@$A$K7Y;!$KDLJs$9$k!W$H$$$&9pCNHD$r$O$j=P$7$?!#(B
$B!!$=$N7k2L!"8z2L$F$-LL$G!"$=$N8e$O0l@ZEEOC$bLL2q$b$J$/$J$C$?!#(B



$BL@EO$G:[H=Cf(B

$B0l;~;HMQL\E*$N7@Ls$r2?2s$b(B
$B99?7$7$?>e$G0lE>L@EO$7@A5a(B$B!!>

$B!!> $B!!J?@.;MG/H,7n$KF1%O%&%9$r2H@\8r>D$7$F2$B$H9-$/!"Dm$b%V%m%C%/$NJ=$K0O$^$l$F$$$F!"I_CO$b9-$$$N$GN)Ln$5$s$O$I$&$7$F$bl9gL5>r7o$GL@EO$9;v!W$H=q$$$F$"$C$?!#(B
$B!!:rG/<77n$KF~$j!"2H $B!!N)Ln$5$s$O$7$?$b$N$G$"$k$3$HEy$rH?O@$7!"8=:_:[H=$rFHNO$GF.$C$F$$$k!#(B



$B$B!!BfEl6h(B

$B!!@uAp66$N%^%s%7%g%s$K(B2$BG/A0$+$i?F;RFs?M$G=;$s$G$$$kEDCf$5$s$O!"2H6HIT?6$J@^$K:#G/(B4$B7n$K7@Ls99?7$r7^$(!"ITF0;:20$+$i2HDB(B2$B%v7nJ,AjEv$N99?7NA$r@A5a$5$l$?$,!"J'$($:!"7n!9$N2HDB$bA0J'$$$+$iEv7nJ'$$$K$7$F!"$J$s$H$+J'$C$F$-$?!#(B
$B!!$=$N:"$+$i3,>e$K=;$`4IM}?M$,2?$+$KIU$1$F7yL#$r8@$&$h$&$K$J$C$?!#:G6a$G$O!"EDCf$5$s?F;R$,Ck4V1D6H$K=P$F$$$k4V$K!VL57@Ls>uBV$@$+$i!"It20$N80$r $B!!EDCf$5$s$O!"AH9gLr0w$HAjCL$7!"Lr0wN)2q$$$N85$G2H $B!!2HuBV$G$O$J$$!#(B
$B!!4IM}?M08(B(1)$B8x=xNIB/$KH?$9$k8@F0$O$7$J$$;v!#(B(2)$B6&MQ;\@_$N4IM}!&E@8!0J30$NL\E*$G$_$@$j$K<<$KF~$i$J$$;v!#(B(3)$BBg2H$5$s$4$H$-$N8@F0$r?5$`;v!#(B
$B!!$=$N8e$O!"4IM}?M$,DL>o$N$"$$$5$D0J30$NIT2:Ev$J8@F0$O1F$r@x$a$?!#(B


$B99?7NAD4Dd$GMW5a3[$r5qH](B$B!!BgED6h>eCSBf(B

$B!!BgED6h>eCSBf8^CzL\$G.NS$5$s$O!"99?7NA@A5a$ND4Dd$KNW$s$G$$$k!#(B
$B!!J?@.<7G/;07n$N7@Ls99?7;~$KCO.NS$5$s$O!"$H$F$bJ'$($:0l0l<7K|1_$rDs<($7$?$,9g0U$K;j$i$:!"COBe$O6!Bw$K$J$C$?!#(B
$B!!>.NS$5$s$O6!Bw=j$GCN$j9g$C$?AH9g0w$N>R2p$GAH9g$KF~$C$?!#AH9g$OAaB.!"COZL@M9JX$KBP$7$F!V99?7NA$O7P:QE*$K:$Fq$G$"$j;YJ'$r5qH]$7!"7@Ls$OK!Dj99?7$K$J$C$?!W$HDLCN!#(B
$B!!CO $B!!?=N)M}M3$O!"99?7NA$N6b3[$K$D$$$F9g0U$r8+$J$+$C$?$,!";YJ'$&$3$H$G$O9g0U$7$F$$$?$H$7$F!"AjEv3[$N99?7NA$N;YJ'$r5a$a$k$H$$$&$b$N!#(B
$B!!>.NS$5$s$O!"<+J,$GD4Dd$KNW$_!"2?$H8@$o$l$h$&$,!V$J$$6b$OJ'$($J$$!W$H
$B"#H=Nc>R2p(B

$BBP93NO$"$k $BLG<:$7$F$bEZCOGc
$B!!DqEv8"@_Dj;~$KBP93NO$rM-$7$F$$$?e$N7zJ*$,LG<:$7$F$b!"EZCOGc&;vH=Nc0l!{6eH,9f!K(B


$B!J;v0F!K(B
$B!!e$N7zJ*$K$D$$$F=jM-8"J]B8EP5-$r$7$F $B!!J?@.;0G/!"DqEv8"e$N7zJ*$rr7o$rDj$a!"Gd5Q$7$?$H$3$m!"GcY$rDs5/$7$?!#(B
$B!!2#IMCOJ}:[H==j$O!"CLG$7$?$H$7$F!"H=7h$r$7$?!#(B
$B!JH=7hMW;]!K(B
$B!!!VL1;v<99TK!$O!"ITF0;:$rL\E*$H$9$kC4J]8"$Ne$KB8$9$kDqEv8"$,Gd5Q$K$h$j>CLG$9$k$3$H$r5,Dj$7!">CLG$9$k8"Mx$rM-$9$k$5$l$k8"Mx$O!"DqEv8" $B!!K\7o$G$O!"DqEv8"$,@_Dj$5$l$?Ev;~$K$O $B!J@bL@!K(B
$B!!K\H=7h$O!"DqEv8"$K$h$k6%Gd$N@-e$G!"EZCO$,6%Gd$5$l$?$H$-$Oe$K$O5l7zJ*$OLG<:$7$FB8:_$7$J$$$,!"DqEv8"@_Dj;~$KEP5-$N$"$k5l7zJ*$,B8:_$7$FBP93NO$,$"$C$?$N$G$"$k$+$i!"$=$N8zNO$O!"7QB3$7$F$$$k$HH=CG$7$?!#(B

$B!!!JJ[8n;N!!@nL>>HH~!K(B



$B!V


$BDqEv8"$NEP5-$,$"$k$N$rCN$i$: $B>e$N7zJ*$r7zBX$($?$,?4G[$O$J$$$+(B

$B!!@o8e4V$b$J$/@hBe$NCOe$N7zJ*$r&Gd$N;q6b7+$j$N$?$a$KM;;q$rfIW$G$7$g$&$+!#(B
$B!JHD666h!&L5?&(B73$B:P!K(B
$B!J2sEz!K(B
$B!!COCLG$7!"$=$l$rC4J]$9$kDqEv8"$bKu>C$G$-$k$O$:$G$9$N$G!";j5^Ku>C$N $B!!COC$r$7$J$$$H$-$O!"CO$KCOl9g$K>-MhM;;q$rCl9g$K$O!"CO $B!!COl$OBgJQIT0BDj$K$J$j$^$9!#$b$7!"CO $B!!DqEv8"$,l9g$,B?$$$G$7$g$&!#K|0l!"6%Gd$K$J$C$?>l9g$K$O<+$iGc$$ $B!!:#8e!"



2000$BG/(B10$B7n(B15$BF|(B
$BBh(B403$B9f(B

$B2HDB$N:D8":92!$((B
$BF~E98e$KDqEv8"$r@_Dj(B

$B?_K<5!$N=jM-8"Ah$$(B$B!!:D8"3[$K4X$o$i$:(B10$BK|1_$G9g0U(B

$B!!9>El6hEl:=;0CzL\$N $B!!BgED6hEl@cC+8^CzL\$G $B!!J?@.<7G/$K5l7zJ*$N7zBX$($NOC$,$"$j!"2H$9$k$3$H$K$J$C$?!#(B
$B!!0\E>$N>r7o$O!"=>A0$N7@LsFbMF$r7Q>5$7!"FbAu5Z$S?_K<9);v$H5!4oEy$NBe6b$O2H $B!!0\E>8eF17zJ*$KDqEv8"$,@_Dj$5$l$?$N$G!"3P8g$7$F$$$?$,!":rG/;07n!"?_K<5!4oBe6bITJ'$$!J:D8";D3[@i;0I4K|1_M>!K$G2HDB:D8"$r:92!$i$l$?!#$7$+$7!"7zJ*$O6%Gd$5$l2HDB$O0l0l7nJ,$+$i?72H $B!!?_K<5!4o$N:DL3$H=jM-8"$K$D$$$F:D8"$bJ|CV$7$?@UG$$rG'$a$5$;$F:D8"3[$K4X$o$i$:!"Cf8EIJ$NBe6b3F0l!{K|1_$NIiC4$G7hCe$7$?!#(B


$BCOBe$NCM>e$2(B

$BDZ(B680$B1_$r(B840$B1_$KCM>e$2$9$k(B
$BDd8e0l!sA}$N(B687$B1_$G7hCe(B$B!!BfEl6h(B

$B!!BfEl6hEl@uAp$N?9$5$s!Je$2$ND4DdCf!#COe$2@A5a$7$?!#D4Dd$O:G=*CJ3,$r7^$(!"?9$5$s$O8=9T3[$N0l!sA}!JFsH,DZ$G0l6e!{1_!K$J$iF]$s$G$b$$$$$H2sEz$7!"$=$l0J>e$J$i5qH]$9$k$D$b$j$G$$$k!#$7$+$7!"?9$5$s$O3N?.$,;}$F$J$$!#D4Dd$,ITD4$K$J$C$F!"K\:[H=$K$J$C$?;~$K$I$&$9$k$+!"J[8n;N$N $B!!AH9g$O!"ET@G;vL3=j$N8GDj;q;:2]$X!"?9$5$s$N6aJU$NI>2A3[$rEEOC$GLd9g$;$?!#J?@.(B11$BG/EY$NI>2A3[$O#1(Bm2$BFs!{K|8^@i1_$G!"J?@.(B12$BG/EY$O(B12$B!s2<$,$C$F#1(Bm2$B0lH,K|;MI41_$H$$$&JV;v$@$C$?!#7W;;$9$k$H!"(B(1)$B8GDj;q;:@G$H(B(2)$BET;T7W2h@G$N9g7W$O!"0l%v7n0lDZEv$j0l;M!{1_$H$J$k!#I8=`E*$JCOBe$O(B(1)(2)$B$N9g7W$NFs!A;0G\$H$$$o$l$F$$$k!#Fs!&8^G\$H$9$l$P!"DZEv$?$j$NCOBe$O;08^!{1_$H$J$j!"(B28$BDZ$G6e@iH,I41_!#CO $B!!MbF|$ND4Dd$G!"?9$5$s$O0l!s$NCM>e$20J30$OG'$a$i$l$J$$$Hy$i$:!"D4Dd$OITD4$K!#$7$+$7!"COe$2!K$rA4LLE*$K

$B9bNpp$JL@EO$7(B$B!!N)@n;T(B

$B!!N)@n;TvFs4V!&;M>vH>0l4V!&Bf=j!&Ma< $B!!8f9E:I$r45$$N)@n;TFb$NO7?MJ]81;\@_$KF~=j$7$F$$$k$K$b$+$+$o$i$:!"2H$OA4$FC1?H $B!!$I$&$d$i2He$2$h$&$H4k$s$G$$$k!#J?;3$5$s$NB);R$N$*2G$5$s$K$^$GO"Mm$7$FJ?;3$5$sIW:J$,E>5o$9$kIt20$rA\$9$h$&:EB%$9$k;OKv!#(B
$B!!:$$j2L$F$?J?;3$5$s$O!"6a=j$N?M$+$iAH9g$r>R2p$5$l!"H,7n=i$a$KAjCL$KMh$?!#AH9g$+$iAaB.2H $B!!J?;3$5$s$O!VAH9g$N$*1"$G0B?4$7$F=;$_B3$1$k$3$H$,$G$-$k!W$H:#$d$C$H>P4i$,8+$i$l$k$h$&$K$J$C$?!#(B


$B9b3[$J$B!!B-N)6h@i=;Cf5oD.(B

$B!!B-N)6h@i=;Cf5oD.$NNkLZ$5$s$O!":#G/$N(B9$B7n(B30$BF|$G/$N99?7NA$@$C$?$i;YJ'$C$F9g0U99?7$9$k$D$b$j$@$C$?!#$7$+$7!"CO
$B"#H=Nc>R2p(B

$B< $B7@Ls2r=|$NM}M3$K$J$k$H$5$l$?;vNc(B

$B!!%"%Q!<%H$NDBo<1$NHO0O$r$O$k$+$KD6$($kCx$7$/B?NL$N%4%_$rJ|CV$7$?$3$H$,!"DBB_ $B!JEl5~CO:[J?@.0l!{G/O;7nFsO;F|H=7h!#H=Nc%?%$%`%90l!{0l!{9fFs<7FsJG!K(B

$B!J;v0F!K(B
$B!!#A$O6&F1=;Bp$N=jM- $B!!#A$OJ?@.85G/0l!{7n!"#B$H$N4V$GFsG/4V$NLsDj$G!"6&F1=;Bp$N0l<<$rDBB_$7!"99?7$r=E$M$F$$$?!#(B
$B!!(B $B!!#A$OJ?@.0l!{G/Fs7n$K!"< $B!!#A!&#B4V$N7@Ls$K$O!"DB6aNY$NLBOG$H$J$k$Y$-9T0Y$r$7$F$O$J$i$J$$;]$NFCLs>r9`$,$"$C$?!#(B
$B!!#A$N7@Ls2r=|;vM3$NB8H]$,AhE@$H$J$C$?$,!"#A$N $B!JH=;]!K(B
$B!!!V0J>e$N;v6aNY$NLBOG$H$J$k$Y$-9T0Y$r$7$?$H$$$&$3$H$,$G$-!"#A$H$N4V$KDy7k$7$?DBB_r$K0cH?$7$?$3$H$,G'$a$i$l$k!#(B
$B!!3N$+$K!"?.Mj4X78$r4pAC$H$9$k7QB3E*$JDBB_e!"B_<uBV$,B?>/IT7i$G$"$k$+$i$H$$$C$F!"$=$N$3$H$,D>$A$KDBB_ $B!!$7$+$7$J$,$i!"K\7o$G$O!"DBB_?M$+$i:F;0$NCm0U$re$ND94|$K$o$?$C$F!"5o<o<1$NHO0O$r$O$k$+$KD6$($kCx$7$/B?NL$N%4%_$rJ|CV$9$k$H$$$C$?Hs>o<1$J9T0Y$O!"1R@8LL$GLdBj$,$"$k$@$1$G$J$/!"2P:R$,@8$8$k$J$I$N4m81@-$b$"$k$3$H$+$i!"#A$d$=$N2HB25Z$S6aNY$N=;L1$KM?$($kLBOG$OB?Bg$J$b$N$,$"$k$H$$$($k$N$G$"$C$F!"$3$N$3$H$O!"DBB_ $B!J@#I>!K(B
$B!!$3$l$^$G!"F1 $B!!7@Ls$NFCLs$H$7$F0lDj$N9T0Y$r6X;_$9$k>r9`$,$"$k$3$H$,B?$$$,!"$I$NDxEY$N0cH?9T0Y$,7@Ls2r=|$N;vM3$H$J$k$+$O!"8D!9$N;v0F$KB($7$FH=CG$9$k$3$H$K$J$m$&$,!"6qBNE*$J0cH?9T0Y$,?.Mj4X78$rGK2u$9$k$b$N$G$J$1$l$P!"7@Ls2r=|$N8zNO$rG'$a$J$$$H$$$&$N$,!"H=Nc$NDjCe$7$?9M$(J}$G$"$k!#(B
$B!!K\7o$O!"7@Ls2r=|$r9NDj$7$?;vNc$H$7$F;29M$K$J$k!#(B

$B!!!JJ[8n;N!!EDCf!!1QM:!K(B




$B!V

$B:G6a $B $B!!J?@.O;G/;M7n$+$i0l8M7z$F$NB_2H$r $B!JIpB"Ln;T!&2q $B!!!J2sEz!K:rG/$NJk$K!VNI $B!!$3$NDj4|$C$F7@Ls4|4V$,K~N;$9$k$H!"$r0l@ZJd=~$5$l$k$3$H$J$/L5>r7o$GL@EO$5$J$/$F$O$J$j$^$;$s!#(B
$B!!$"$J$?$,r$K$h$j!"2Hl9g$K$O!"$3$l$^$G$I$*$j$N $B!!2Hl9g$,$"$k$+$bCN$l$^$;$s$,!":#2s$N2~@5$G$O!"5o=;MQl9g$K$O!"!XEvJ,$N4V!YDj4|r!K!#(B
$B!!Dj4|l$G$ONi6b!&I_6b$rl$OIT67$G6u2H$,B?$/!"Dj4|r7o$,IU$$$F$bMWCm0U$G$9!#:F7@Ls$G$-$k$+$I$&$+$O2HR2p$7$F$b$i$$$^$7$g$&!#(B




2000$BG/(B9$B7n(B15$BF|(B
$BBh(B402$B9f(B

$B20:,$NIxBX$( $B9>El6hEl:=$NCf@%$5$s(B

$BCO$B!!AH9gLr0w$,IU$C$-$j$G8+D%$j(B

$B!!9>El6hEl:=;0CzL\$N $B!!CO$J6/M_CO5A=q49NA!"r7oJQ99NA!"A}2~C[>5BzNA$H$7$F6O$+Fs0lDZ$G;MH,;0K|1_$b$NBg6b$r;YJ'$C$F;0!{G/4V$N7@Ls=q$r:n$C$?!#(B
$B!!7@Ls=q$K$O!V8^G/0JFb$K#12s8B$j9C$N>5Bz$J$7$K7zJ*$NA}2~C[$rG'$a$k!W$H=q$+$l$F$$$k$,!"Cf@%$5$s$OA}2~C[$r$7$J$$$^$^B>3&$5$l!"8^G/$N4|8B$,2a$.$F$7$^$C$?$?$a!"$;$C$+$/;YJ'$C$?>5BzNA$,L5BL$K$J$C$F$7$^$C$?!#(B
$B!!COBe$ODZEv$?$j@i1_$G8=:_6!BwCf!#(B
$B!!$=$s$J7P2a$,$"$C$F!":#2s$N20:,$NIxBX$($O!"CO $B!!<77n0lH,F|Ce9)!#FsF|4V$G9);v$O40N;$7$?!#9);vCf$OAH9gLr0w$,IU$-$C$-$j$G8+D%$j$r$7$?$,!"CO


$BCM>e$2AK;_(B

$BCOBe(B150$B!sCM>e$2$K8=9T3[$,(B
$B9b$9$.$k$HCM2$B!!K-Eg6h(B

$B!!K-Eg6hElCSB^!"%5%s%7%c%$%s%S%k$r??>e$K8+>e$2$k$3$NCO0h$O!"44@~F;O)$+$i0lJbF~$k$H $B!!9b66$5$s$Ne$2$rDL9p$7$F$-$?!#$3$NIT7J5$$K$3$NCOe$2$H$O$H;W$$2?$H$+$J$i$J$$$+$H;W$C$F9b66$5$s$O!"=jB0$9$kEl5~EZ7zK-Eg;YIt$K?R$M$?$H$3$m!">kKL $B!!AH9g;vL3=j$G!"COBe$NCM>e$2$O!"COe$2$rG'$a$k$I$3$m$+!"CM2<$2$rMW5a$9$k$h$&$J;v$G$"$k$HOC$5$l!"9b66$5$sAaB.AH9g$KF~2q$7!"AH9g0w$G$"$k$3$H$rDLCN$7L5KE$JCM>e$2$rAK;_$9$k;v$K$7!"COe$2$K1~$8$k$3$H$O=PMh$J$$!#CM2<$2$9$Y$-$@$H


$B6%Gd@lLg6H $B!!BfEl6hBfEl(B4$BCzL\(B

$B!!BfEl6hBfEl;MCzL\$GLZB$Fs3,7z$F$N=;5o$r $B!!0l!{G/DxA0$+$i!VCO>e$2!W$,2#9T$77zJ*$N=jM-8"$,FsE>;0E>$7!"$=$NEY$K2H]$H$J$j!":#G/$N2F$K;0EYL\$N6%Gd3+;O$NDLCN$,El5~COJ}:[H==j$+$iFO$$$F$$$?!#(B
$B!!:G6a!"J?;3$5$sBp$KIQHK$K!V6Hl$GF/$$$F$$$k$N$GL@EO$90U;W$O$J$$!W$HCG$C$F$$$k!#$=$l$G$b6H $B!!J?;3$5$s$O!"6H $B!!J?;3$5$s$O!V0\E>$N0U;W$OA4$/$J$/!":#8e$bKv1J$/2HB2;0?M$G$3$N2H$K=;$_B3$1$k!W$HL@3N$KEA$($?!#$5$i$KAH9gLr0w$,!V$3$NJ*7o$ODBe$2$F9T$C$?!#(B



$B4m$&$/%[!<%`%l%9(B$B!!N)@n;T(B

$B!!N)@n;T6SD.0lCzL\$G8E$$LZB$Fs3,7z$F$N%"%Q!<%H$N0l3,$K=;$`?9ED$5$s$O!":#G/$N0l7n$KFsG/7@Ls$N99?7$r$7$?$P$+$j$J$N$K!"2H $B!!$H$O8@$C$F$b?9ED$5$s$O!"2H$re@83h$r$7$FLkF/$$$F$*6b$rCy$a$h$&$H9M$(!"2H:bF;6q$bBgH>$rJRIU$1$F=hJ,$7$?!#(B
$B!!?9ED$5$s$NNY$K=;$`;3K\$5$s$OOC$rJ9$-!V3N$+ $B!!AjCL$re@83h$J$I$7$?$iBN$r$3$o$9$N$G;_$a$k$h$&OC$7$r$7$?!#(B
$B!!AH9g$G$OD>$A$K2H $B!!2HJ$7$?MM;R$G!"?9ED$5$s$K$=$N8e$O2?$b8@$C$F$3$J$/$J$C$?!#(B

$B"#H=Nc>R2p(B

$BDqEv8"@_DjA0$+$i$NDB $B7zJ*$KDqEv8"$r@_Dj$7$?>l9g$NBP93NO(B

$B!!6%Gd$N860x$H$J$C$?DqEv8"$N@_DjA0$+$i7zJ*$rDBl9g!"<+J,$NIi:D$K$D$$$F$OITMz9T$,$J$$$H$-$O!"DB

$B!J2r@b!K(B
$B0l!"DBl9g$bF1$8!K$,6%Gd$K$J$C$?>l9g$K!"Mn;%$7$F?7$?$J=jM- $B!!(B1$B!"Bh0l86B'!#(B$BDB!$A!#DB $B!!(B2$B!"BhFs86B'!#(B$BDBl9g$O!"Gc $B!!(B3$B!"Bh;086B'!#(B$BDBl9g!"DBu67$,@8$8$F$$$k>l9g$K$b!"1&$N(B2$B$HF1MM$NM}6~$K$h$j!"DB $B!!(B4$B!"Bh;M86B'!#(B$B$G$O!"1&(B3$B$N>l9g$K!"FsHVDqEv8"$N:DL3l9g$K$O$I$&$J$k$+!#$3$l$,$3$3$G>R2p$9$kH=Nc$G$"$k!#$$$o$/!"!V$3$N>l9g$K$O!"$b$H$b$H$3$NDBC=|CLG$9$k7k2L$H$J$k$K$7$F$b!"$=$N$3$H$K$D$$$FEv3:DqEv:DL3l9g$K$O!"DB $BFs!"El!#(B
$B!!!JJ[8n;N!!Gr@P!!8w@,!K(B



$B!V

$B=*@o$NG/$K7@Ls=q$,$J$$$^$^K4Ic$,(B
$B $BK4Ic$NBe$+$iEZCO$r $B!J2sEz!K(B$Br0l9`$K$h$j$^$9$HHs7x8G$NLZB$7zJ*$N>l9g$O4|4V$O;0!{G/$H$J$j$^$9!#(B
$B!!;0!{G/8e$N>r7o$r$b$C$F@_Dj$5$l$?$b$N$H$_$J$5$l$^$9$N$G!"7@Ls=q$,$J$/$F$b99?7$5$l$?$b$N$H07$o$l!"$=$l$rK!Dj99?7$H$$$$$^$9!#$=$N>l9g$N4|4V$OLZB$$N>l9g$OFs!{G/$H$J$j$^$9!#!J5lr0l9`!K(B
$B!!$=$&$7$^$9$H!"$A$K0[5D$r=R$Y$k$3$H$,$G$-$J$+$C$?$+$i$H$$$C$F!"0lG/H>8e$N0[5D$N?=N)$F$KCYBZ$,$"$C$?$H$O$$$($J$$$H$7$?H=Nc$b$"$j$^$9!#(B
$B!!$4e!"CYBZ$J$/0[5D$r=R$Y$?$H$O$$$($^$;$s!#7@Ls$OJ?@.Fs<7G/$^$GK!Dj99?7$5$l$F$$$k0J>e!"EZCO$NL@EO$K1~$8$kI,MW$O$"$j$^$;$s!#(B
$B!!$J$*!"7@Ls4|4V$,K~N;$7COl9g$G$b!"CO$9$k$`COpEy$rAm9gE*$K9MN8$7$FH=CG$5$l$k$N$G!"L@EO$O4JC1$K$OG'$a$i$l$^$;$s!#(B




2000$BG/(B8$B7n(B15$BF|(B
$BBh(B401$B9f(B

$BL@EO$7$G4hD%$C$F$k(B
$B!!(B$BN)@n;TIY;N8+D.$N4XED$5$s(B

$B99?7NAL$J'$H$NM}M3(B$B!!K!Dj99?7$N

$B!!N)@n;TIY;N8+D.$G8x $B!!J?@.85G/H,7n$K;MG/7@Ls$r7k$S!"e$2$7!"99?7NA$r0l%+7nJ,;YJ'$&LsB+$r$7$?!#2He$2$F;MK|Fs@i1_$r2H $B!!J?@.6eG/$K$J$C$FFMA3ITF0;:6Hr7o$H$7$F7zJ*$N=$M}$rMW5a$7$?$,CG$i$l!"K!Dj99?7$H$J$C$?!#$=$N8e2H $B!!4XED$5$s$OAH9g$KAjCL$7!"7@Ls$OJ?@.8^G/H,7n0JMhK!Dj99?7$7$F$$$k$HZL@$rAH9g$+$iAwIU$7$?$,!":#$@$K2H

$BDlCO$,6%Mn(B

$B6%Mn$7$?6H $BGc$G0lCWCD7k(B $B!!HD666h(B

$B!!HD666hFnD.$N@>B<$5$s$O!"e$K$J$k!#$3$3(B10$BG/$O!"CO $B!!FsG/A0$KCO $B!!:G=i!"0l?M$@$C$?AH9g0w$O!VDlCO$rGc$&$K$7$F$b!"0zB3$-D$7$h$&!W$H$$$&$3$H$G8^?M$KA}$($?!#AH9g$KF~$C$F$$$J$$?M$?$A$O!" $B!!AH9g0w$K$O!V0zB3$-D$9$kJ}?K$@!#(B
$B!!AH9g$O!"6%Mn2A3J$rCN$C$F$$$k$7!"$b$7Gc $B!!$3$&$7$?7P2a$NKv!"6H $B!!@>B<$5$s$O!VAH9g$KF~$C$F$$$?$*1"$G8r>D$+$i2r7h$^$GA4$/0B?4$7$F$$$?!W$H8@$C$F$$$k!#(B


$B2>=hJ,$KCOBe6!Bw$GBP93(B $B!!BfEl6h(B

$B!!!VEl5~CO:[$N7zJ*@jM-0\E>6X;_$N2>=hJ,7hDj=q$K4p$E$$$FE9J^J;MQ=;Bp$,2>=hJ,$N<99T$r $B!!AjCLG/J,M9JX6I$+$iCOe!":#8e$b $B!!C]Fb$5$s$O6!Bw$NCN<1$b$J$/!"$=$N$^$^J|CV$7$F$$$?$,!":#2s2>=hJ,$N<99T$r $B!!$J$*!"DBl9g$G$bDBNAITJ'$$$K$O$J$i$:!"$=$l$rM}M3$K$7$?7@Ls2r=|$OL58z$H$$$&:G9b:[H=7h!J>

$B 5$BG/8e$K$J$C$FD4Dd?=N)$F(B $B!!BgED6h(B

$B!!BgED6h>eCSBf8^CzL\$N>.NS$5$s$O!"J?@.O;G/0lFs7n$KMbG/;07n$N7@Ls99?7$r7^$($ke!"99?7NA$OR2p$GAH9g$K2CF~!#(B
$B!!$=$N8e!"CO $B!!D4Dd$N?=N)M}M3$O!V99?7NA$N6b3[$G$N9g0U$O$7$F$$$J$$$,Aj $B!!>.NS$5$s$O!"D94|IT67$G7P:QE*$K$b:$Fq$G$"$j!"D4Dd$O;YJ'5qH]$GBP1~$9$k7h0U$r$7$F$$$k!#(B

$B"#H=Nc>R2p(B

$B;T39CO:F3+H/AH9g$,AJ>Y$GDB $B7zJ*L@EO$r@A5a$G$-$k$H$5$l$?;vNc(B

$B!!;T39CO:F3+H/AH9g$,!"7zJ*DBY

$B!!!J;v
$B!!O;K\LZ0lCzL\@>CO6h;T39CO:F3+H/AH9g$,!"8"MxJQ49=hJ,$K$h$C$F;\9TCO0hFb$N7zJ*$N=jM-8"$rCLG$7$?$H$7$F!"7zJ*DBr$K4p$E$-L@EO$r5a$a$?!#(B
$B!!$3$l$KBP$7!"7zJ*DBrFs9`$KDj$a$k9T@/Be<99T$N $B!!!JAhE@!K(B
$B!!K\7o7zJ*$NL@EO$O!"9T@/Be<99T$K$h$C$F$N$_Y $B!!!JH=7hMW;]!K(B
$B!!El5~9bEy:[H==j$O!"!X;\9Te$N8"Mx$re$N8"Mx$N?M$NYZI*$r $B!!!JC;I>!K(B $B!!;T39CO:F3+H/;v6H$K$*$$$F$O!"7zJ*DBrBhFs9`!K(B
$B!!$7$+$7!":[H==j$,!";\9TYe;29M$K$J$k!#(B
$B!!!JJ[8n;N!!1]K\!!Ip8w!K(B



$B!V

$B#2G/8e$K%"%Q!<%H$r $BE>NA$J$I$O;YJ'$o$J$$$H8@$o$l$?$,(B

$B!!%"%Q!<%H$KF~5o$7$FFsG/$,7P2a$7!":#G/$N6e7n$K99?7$r7^$($^$9!#ITF0;:6HNA$=$NB>0l@Z;YJ'$o$J$$$H8@$&$N$G!"BgJQ:$$C$F$$$^$9!#:#%"%k%P%$%H$G$d$C$H@83h$7$F$$$k>uBV$G!"FsG/BT$C$F$b0\E>HqMQ$r2T$2$k8+DL$7$b$J$/IT0B$G0lGU$G$9!#$I$&$7$?$i$$$$$G$7$g$&$+!#(B
$B!JCfLn6h!&%"%k%P%$%HE90w(B25$B:P!K(B
$B!J2sEz!K(B$BFsG/8e$K%"%Q!<%H$rr7o$GIt20$rL@EO$7!"0\E>NA$=$NB>0l@Z@A5a$7$J$$!WEy$NFCLs$NIU$$$?7@Ls=q$r2!$7IU$1$i$l$F$b0l@Z%5%$%s$7$?$j$7$F$O$$$1$^$;$s!#7@Ls=q$r:n$i$J$/$F$b!"7@Ls4|4V$NDj$a$N$J$$$^$^=>A0$HF10l$N>r7o$G7@Ls$O99?7$5$l$^$9!#!Jr!K(B
$B!!$3$N$h$&$KK!Dj99?7$5$l$?7@Ls$r2Hr$G$O@5Ev;vM3$N>r7o$H$7$F(B(1)$B2Hp!"(B(2)$BDBB_A0$N7P2a!"(B(3)$B7zJ*$NMxMQ>u67!"(B(4)$Bl9g!"0J>e$,9MN8$5$l$^$9!#=>$C$F!"p$rL5;k$7$F2H $B!!%"%Q!<%H$rL@EO$7!" $B!!L@EO$7$NOC$,=P$k$H!"OC$,IU$+$J$$Fb$KD$O92$F$J$$$3$H$,F@:v$G$9!#(B
$B!!0l?M$G8r>D$9$k$N$O<+?.$,$J$$$H$$$&J}$O!"AH9g$KAjCL$7!"8r>D$K=OC#$7$?Lr0w$+$iNI$-%"%I%P%$%9$r



2000$BG/(B7$B7n(B15$BF|(B
$BBh(B400$B9f(B

$BL@EO$7$G4hD%$k(B
$B!!(B$BBfEl6h2

$B?72H$B!!C1$J$k;HMQB_

$B!!(B5$B7n(B26$BF|!"BfEl{3]$1$i$l!"JD$a=P$5$l$?$H$$$&FbMF$@!#(B
$B!!Fn$5$s$N2HyEO$7$?!#$=$N;]!"2H $B!!AH9g$N%"%I%P%$%9(B(1)$B2H{$rGK2u$7$F$G$b5o=;$r3NJ]$9$k!#(B(2)$B2HDB$rC/$K;YJ'$&$N$+$rH=CG$9$k$?$a!"7zJ*$N=jM-8"$,5l2HEP5-$5$l$F$$$k$+$rD4$Y$k!#B($A!V?7=jM-EP5-$,L5$$>l9g$K$ODBNA@A5a$r$9$k$3$H$,$G$-$J$$!W!JBgH=><(B8$B!&(B5$B!&(B9$B!KD4$Y$F$_$k$H!"4{$K(B5$B7n(B11$BF|$K0\E>EP5-$O40N;$7$F$$$?!#(B5$B7n(B30$BF|$K?72H $B!!(B6$B7n(B28$BF|?72HZL@M9JX$,Aw$i$l$F$-$?!#!V5.EB$H5l2H5$9$k$D$b$j$O$"$j$^$;$s$N$GK\G/(B7$B7n(B15$BF|:"$^$G$K7zJ*$NL@EO$7$r!D!W$H$$$&X@XiL5Ni$GFHA1E*O@;]$N$b$N$G$"$C$?!#(B



$B99?7NA$rCG$k(B

$B#2#0G/4VCOBe$r@53N$K;YJ'$C(B
$B$FMh$?$N$K$$$-$J$j99?7NA(B $B!!K-Eg6h(B

$B!!K-Eg6hMWD.$K=;$`ED>B$5$s$O!"Ls8^H,DZ$N5BzNA$b;YJ'$C$F$-$?!#(B
$B!!:#G/$N;07n$K!"CON$9$kITF0;:6HB$5$s$K$H$C$F$O!"$$$-$J$j$NBg6b$N@A5a$G:$$C$F$$$?;~$K!"AH9g$N%A%i%7$,F~$j!"5^$$$GAH9g$KAjCL$K9T$C$?!#(B
$B!!AH9g$G$O!"99?7NA$K$D$$$F$O!"K!N'>e$NDj$a$b$J$/7@Ls>e$NDj$a$N$J$$$b$N$O!";YJ'$&I,MW$,L5$$$3$H$r@bL@$5$l!"AaB.AH9g$KF~2q$7$?!#AH9g$G$OITF0;:6HB$5$s$O $B!!$=$N8e!"ITF0;:6He$G$b5AL3$N$J$$99?7NA$O0l@Z;YJ'$o$J$$!W$HDL9p$9$k$H!VK!N'>e$J$/$F$b!";d$NCN$k$+$.$j$G$O!"A40w$,99?7NA$r;YJ'$C$F$$$k!W$H8@$$D%$C$?$,!":G9b:[H=Nc$J$I$r@bL@$9$k$H!VH=$j$^$7$?!W$H8@$C$FEEOC$r$-$C$?!#$=$N8e!"ITF0;:6H $B!!ED>B$5$s$O!V99?7NA$r;YJ'$o$:$K:Q$s$@$N$OAH9g$rCN$C$?$+$i$G$9!#$$$D!"DI=P$5$l$k$N$+IT0B$NKhF|$G$7$?$1$l$I!"$3$l$+$i$O0B?4$7$F!"L2$l$^$9!W$H8l$C$?!#(B



$BCOBe$NBgI}CM>e$2M^$($k(B
$B!!(B$BN)@n;T(B

$B!!N)@n;T9b>>D.$G6e!{DZ$re$,$C$FBgJQ:$$C$F$$$?!#7n3[DZEv$?$j$NCOBe$O!"J?@.8^G/$,;0!{!{1_!"J?@.H,G/$,;08^!{1_!"J?@.0l!;G/$,;M0l!;1_!#:#G/$b0F$NDj!"J?@.0lFsG/0l7n$h$j7n3[DZEv$?$j;MO;!{1_$K2~Dj$9$k$H$NDLCN$,FO$$$?!#(B
$B!!?9ED$5$s$O0l!;G/A0$+$i?4B!$NIB5$$GB`?&$7G/6b@83h$GJk$i$7$F$$$k!#G/4V8^K|;M@i1_$b$NCOBe$NA}3[$O@83h$K$3$?$($k$H$H$b$K!">-MhCOBe$bJ'$($J$/$J$k$N$G$O$H$$$&IT0B$bJz$($F$$$?!#CN?M$N>R2p$GAaB.AH9g$KAjCL$7$?!#(B
$B!!AH9g$+$i$O:#G/$NI>2ABX$($G$OEZCO$K$+$+$k8GDj;q;:@G!&ET;T7W2h@G$O$[$H$s$I>e$,$C$F$$$J$$$N$G!"CO


$BAjB3@GBP:v$N2H20 $B2u$7$GL@EO$7@A5a!!(B$BBgED6h(B

$B!!BgED6hCS>eH,CzL\$N6&F1=;Bp$r $B!!AH9gLr0w$O!"2H$ND$O8^%+7n$K$bEO$C$?!#(B
$B!!7k6I!"2HDBFs!{%+7nJ,M>$NN)B`NA$HL@EO$7M1M=4|4V;0%+7n$N2HDBAjEv3[$N;HMQB;326bLH=|$H$$$&>r7o$G9g0U$7$?!#(B
$B!!:4F#$5$s$O!VD|$a$:$KAH9g$KAjCL$7$FK\Ev$K$h$+$C$?!W$H4n$s$G$$$k!#(B



$B"#H=Nc>R2p(B

$B7zJ*$N=j:_COHV$,4V0c$C$?EP5-$G $BCO
$B!!7zJ*$N=j:_COHV$,8m$C$FI=<($5$l$?EP5-$K$D$$$F!"r0l9`$,Dj$a$kBP93NO$,G'$a$i$l$?;vNc!JEl5~CO:[J?@.0l!;G/0l0l7nFs<7F|H=7h!"H=Nc;~Js0l<7!{8^9f6eH,JG!K(B

$B!!!J;v0F$N35MW!K(B
$B!!K\7oEZCO$K$O#Y=jM-$N7zJ*$,7z$C$F$$$?$,!"$=$NEP5-$N=j:_COHV$,@5$7$/$O!V;M<7!{HVCO;M!W$J$N$K!V;MO;6eHVCO!W$H8m$C$FI=<($5$l$F$$$?$?$a!"6%Gde$K#YL>5A$N7zJ*EP5-$,$J$$;]$N5-:\$r$7$?8=67D4::Js9p=q$r:n@.$7!"C4Ev:[H=41$O1&8=67D4::Js9p=q$K4p$E$-!"K\7oEZCO>e$K$O#Y=jM-$N7zJ*$,B8:_$9$k$,!"#Y$O$=$N $B!!!JH=7h!K(B
$B!!K\H=7h$O!"!VEZCO$rGc$$o$G$"$k$+$i!"e$K$"$k7zJ*$NEP5-$,!":x8mKt$O0dO3$K$h$j!"7zJ*=j:_$NCOHV$NI=<($K$*$$$F/Aj0c$7$F$$$F$b!"Ev3:7zJ*$NF10l@-$rG'<1$7F@$kDxEY$N7ZHy$J8m$j$G$"$j!"l9g$K$OBP93NO$rG'$a$k$N$,AjEv$G$"$k!W$HH=<($7$?$&$($G!"K\7o7zJ*$NEP5-$N=j:_COHV$N8m$j$O!"$=$NEP5-$NI=<(A4BN$K$*$$$F7zJ*$NF10l@-$rG'<1$7F@$kDxEY$N7ZHy$J8m$j$G$"$j99@5EP5-$bMF0W$G$"$C$?;]G'Dj$7!"$^$?!"6%Gde$K#YL>5A$N7zJ*EP5-$,$J$$;]$N5-:\$r$7$?8=67D4::Js9p=q$r:n@.$7!"C4Ev:[H=41$O1&8=67D4::Js9p=q$K4p$E$-!"K\7oEZCO>e$K$O#Y=jM-$N7zJ*$,B8:_$9$k$,!"#Y$O$=$Ne$KEP5-$5$l$?#Y=jM-$N7zJ*$rG'<1$7F@$J$+$C$?$H$O$$$($J$$;]G'Dj$7$F!"#Y$O#X$KBP$7 $B!!!J@#I>!K(B
$B!!e$N7zJ*$N=j:_COHV$NI=<($r8m$C$?EP5-$,Ev3: $B!!!JJ[8n;N!!KY!!IRL@!K(B




$B!V

$B $B@.$rMW5a$5$l$?$,$I$&$7$?$i$h$$$+(B

$B!!Ic$NBe$+$iEZCO$re$,7P2a$7!"7zJ*$bAjEv8E$/$J$C$F$$$^$9$,=$M}$7$J$,$i7zJ*$r0];}$7@83h$7$F$$$^$9!#7@Ls=q$OA4$/:n@.$;$:8}LsB+$G $B!!CO $B!J9A6h!&2q $B!J2sEz!K(B $BEZCO$d2H$NDBB_l9g$O=qLL$G7@Ls$7$F$*$+$J$$$HG'$a$i$l$^$;$s!#$=$l0J30$NIaDL$N $B!!7@Ls=q$r:n@.$7$F$*$+$J$$$H$$$DDI=P$5$l$k$+IT0B$@$H$+;W$C$F$$$k?M$b$$$F!"7@Ls=q$NFbMF$,ZL@$9$k0l$D$N $B!!7@Ls=q$NFCLs$NCf$GrJ8$OL58z$G$9!#0l!{G/$N7@Ls4|4V$b5l $B!!$$$:$l$K$7$F$bl9g$O7@Ls=q$N:n@.$O5qH]$7$?J}$,F@:v$G$9!#e$K!"Cx$7$/ITMx1W$J7@Ls=q$r:n@.$7!"8e$G8e2y$7$F$$$k?M$,8+$+$1$i$l$^$9!#7@Ls=q$r:n@.$9$kA0$KAH9g$KAjCL$7!"==J,$KE@8!$7$F$b$i$C$F$+$iH=$r2!$7$^$7$g$&!#(B



2000$BG/(B6$B7n(B15$BF|(B
$BBh(B399$B9f(B

$BJ]>Z6b$G4hD%$k(B
$B!!(B$B:k6L8)=jBt;T$N3X=,=N(B

$B=$M}Be$G2HD(B$B!!J]>Z6b$N=~5QJ,$r=|$/A43[JV4T(B

$B!!:k6L8)=jBt;T$G3X=,=N$r7P1D5o$7$F$$$?EOJU$5$s$O!":#G/$N;07n$G3X=,=N$r;_$a$k$3$H$K$7DBB_Z6b;0I4K|1_$O!"G/Fs%Q!<%;%s%H$N=~5QJ,$r=|$-!"EvA3JV5Q$7$F$/$l$k$b$N$H;W$C$F$$$?!#$=$N8e!"2HZ6b$OJV$5$J$$!W$H$-$D$/8@$o$l!":$$j2L$FCN?M$KAjCL$7$?!#>kKLR2p$7$?!#(B
$B!!AH9g;vL3=j$rK,$l$?EOJU$5$s$O!";vL36ID9$+$i2HJ$N%,%$%I%i%$%s$d!"J?@.8^G/$K=P$5$l$?Bg:dCO:[$NI_6bJV4T:[H=$NH=7h$J$I$r;qNA$K$=$NITEv@-$r@bL@$5$l!"$9$0F~2q$7$?!#(B
$B!!AH9g$N;vL36ID9$+$i!V:[H=$b<-$5$J$$3P8g$G2HD$9$k;v!#;M==K|1_2T$0$3$H9M$($?$i$=$N0L$NO+NO$r;H$C$F4hD%$k$3$H$,Bg;v$G$9!W$H$$$&Ne$^$7$r$&$1$?!#(B
$B!!$=$N8e!"2HD$NCf$G!"EOJU$5$s$O!"<+J,$ND$7!":G=*E*$K$O!"J]>Z6b$N=~5QJ,$r=|$$$?A43[$,JV$C$F$-$?!#(B


$BMpK=$JL@EO@A5a(B

$BCO>e$220$,FMA3$"$i$o$l5l(B
$BBg2H$NL@EOMW@A=qLL$G6/MW(B $B!!BfEl6h(B

$B!!@o8e$h$jD;1[$K=;$_!";R6!C#$NM\0i$r=*$($??N$9$kFh0u$D$-$N=qLL$rDs<(!#$=$7$F!"6aF|Cf$K8=B82H20$r2u$7$F%^%s%7%g%s$r?7C[$9$k$N$G!V$G$-$k$@$1Aa$$4|F|$K2H20$rL@EO$7$FM_$7$$!W$H@k9p$5$l$?!#8^==G/Mh$N6aNY$NCN?M$K0O$^$l$F!"3Z$7$/J?2:$K@83h$r2a$4$7$F$-$?? $B!!8E$$CN?M$KAjCL$7$?=h!"6hFb$K $B!!?A0$N7@LsFbMF$,7QB3$5$l!"?7Bg2H$KMh$N@83h$r0];}$G$-$k$3$H$rCN$C$?!#(B $B!!$=$N8eLr0w$,6aNY$NEZCO!&2H20$N8"Mx4X78$rK!L36I$GD4$Y$?=h!"H>G/A0$K6aNYO;8.$NEZCO!&2H20$,Bh0l3+H/$K$h$C$F $B!!6aNY$NJ}$bDlCO$rGc$o$l:$$C$F$$$k;v$,$o$+$j!"6aF|Cf$KHI2q$r3+$-!"Lr0wF1@J$G

$BAH9g$O$d$a$^$;$s!!(B
$B

$B!!B-N)6h0K6=A0>B$K=;$s$G$$$k;3@n;0CK$5$s$O!":rG/6e7n $B!!$=$3$G9M$($?$N$,!"OC$79g$$$9$k;~$OAH9gLr0w$5$s$H0l=o$K9T$/$3$H$@$C$?!#6e7n$O$8$a$KBeM}?M$NITF0;:6H $B!!$"$l$+$iH,%v7n$,2a$.$h$&$H$7$F$$$k!#;~!9ITF0;:6H

$B%5%i6b$BN)@n;T(B

$B!!N)@n;T>:j$5$s$O!"0JA04IM}$7$F$$$?3t<02q $B!!B`5n$7$?;~$KN)$A2q$C$?ITF0;:6H>:j$5$s$OIT?3$K;W$C$?$,!">>:j$5$s$NJ}$K$bJI$K?t%+=j7j$r3+$1$?MnEY$b$"$j!V=$M}Be$O;YJ'$&$,!"$b$&>/$7$^$1$F$b$i$$$?$$!W$HMj$s$@$,!"%(%$%V%k$NC4Ev $B!!:$$C$?>>:j$5$s$OAH9g$KAjCL$7!"AH9g$+$i%(%$%V%k$K2aBg$J=$M}Be$N;YJ'$r5qH]$9$kDLCN$r=P$7$?!#7k6I%(%$%V%k$O>:j$5$s$NIiC4$9$Y$-=$M}Be$r6(5D$7!"Ev=i$N8+@Q$jBe6b$rBgI}$K8:3[$5$;6(5D$,@.N)$7$?!#(B


$B"#H=Nc>R2p(B

$BDBB_?M$,E>B_57Q$NFCLs$"$k(B
$B;~DBB_?M$OE>B_?M$NCO0L$r>57Q$9$k(B

$B!!DBB_?M$N>5Bz$N2<$K7zJ*$,E>B_$5$l$F$$$k>l9g$K$*$$$F!"DBl9g$O!"DBB_?M$,E>B_57Q$9$k;]$NFCLs$,$"$k$H$-$K$O!"DBB_?M$O!"E>B_?M$NCO0L$r>57Q$7!"E>Z6bJV4T5AL3$rIi$&$H$5$l$?;vNc!JEl5~9b:[J?@.0l0lG/0lFs7nFs0lF|H=7h!"H=Nc%?%$%`%90l!;Fs;09f!K(B

$B!!!J;v0F!K(B
$B!!7zJ*=jM-B_$N>5G'$r$7$?>e$GDBB_$7$?$,!"3+H/2qZ6b$rF~$l$F$$$?!#=jM-l9g$K$O!"7zJ*=jM-B_57Q$9$k!#!W$H$$$&FCLs$,$"$C$?!#$=$3$G!"E>B_57Q$7$?$H$7$F!"7zJ*=jM-Z6b$NJV4T$r@A5a$7$?!#(B
$B!!7zJ*=jM->!AJ$7$?!#(B
$B!!!JH=7hMW;]!K(B
$B!!!V%5%V%j!<%97@Ls$H$$$&$b$N$O!"ITF0;:$N%G%Y%m%C%Q!c$9$k7ABV$G9T$&;v6H$NL\E*$N$?$a$KEv;v $B!!$3$N$h$&$J%5%V%j!<%97@Ls$K$*$1$k7zJ*DBB_B_$7$F<}1W$r$"$2$k8"8B!W$@$1$rl9g$K$O!"$=$N8e$b<}1W;v6H$N7QB3$r?^$k$?$a$K%G%Y%m%C%Q!<$,Dy7k$7$?Bh;0B_57Q$5$;$kI,MW$,@8$8!"K\7o>57QFCLs$,$J$5$k$b$N$G$"$k!#$7$?$,$C$F!"E>B_57Q$7$?$b$N$G$"$k$+$i!"J]>Z6bJV4T5AL3$b>57Q$7$?$b$N$G$"$k!#!W(B
$B!!!J@bL@!K(B
$B!!ITF0;:3+H/2q57QFCLs$N9gM}E*2rB_57Q$5$;$?$b$N$G$"$k$,!"$3$N $B!!!JJ[8n;N!!@nL>>HH~!K(B



$B!V

$BDBB_%^%s%7%g%s$r0z1[$7$?$,I_6b$,(B
$BJV$C$FMh$J$$!#I_6b$r $B!!@h7nH,G/4V=;$s$G$$$?DBB_%^%s%7%g%s$r0z1[$7$^$7$?!#I_6b$H$7$F2HDB$NFs$+7nJ,$N;0==K|1_$rMB$1$F$"$j$^$7$?$,!"@h:"4IM}$7$F$$$kITF0;:6H $B!!H,G/4V=;$s$G$$$^$7$?$,<+J,$N2H$N$h$&$KBg;v$K$7$F$$$^$7$?$7!"0z1[$N;~$Oe:No$KA]=|$r$7$F$G$?$N$KI_6b$,La$i$J$$$3$H$KG $B!!!J;0Bk;T!#6:P2q $B!J2sEz!K(B $BI_6b$O!"DBB_ $B!!$?$@$7!"l9g$,$"$j$^$9!#(B
$B!!$H$3$m$G!"uBV$KLa$5$J$1$l$P$J$i$J$$5AL3$,$"$k$+$I$&$+!#:G6a$N7@Ls=q$G$O!V8N0U$H2a<:$HLd$o$:B`5n;~$N=$M}$OA4$F $B!!7z@_>J$G$O!"#9#8G/#37n$K!V86>u2sI|$r$a$0$k%H%i%V%k$H%,%$%I%i%$%s!W$rH/I=$7!"!VDL>o$K@83h$7$F$G$-$k1x$l$dB;=}!W$ODBB_?M$NIiC4$G$"$k$3$H$rL@5-$7$?>e$G!">v$NF|>F$1!"%?%P%3$N%d%K!"%F%l%S$dNdB"8K$N8eIt$NEE5$%d%1!"%/%m%9$NJQ?'Ey!9!"6qBNE*%1!<%9$r>e$2$F!"1&$NNc$N>l9g$$$:$l$bDBo$N=;$^$$J}$GH/@8$9$k$b$N!W$H$7$F!" $B!!=>$C$F!"8f $B!!JV4T$K$"$?$C$F$O!"FbMF>ZL@M9JX$GI_6b$NJV4T$rFDB%$7!"$=$l$G$bJV$7$F4s$3$5$J$$>l9g$K$O4J0W:[H==j$X9T$C$FAjCL$9$l$P!"4JC1$JY$r5/$3$9$3$H$,$G$-$^$9!#(B




2000$BG/(B5$B7n(B15$BF|(B
$BBh(B398$B9f(B

$B $B!!(B$BHD666h@VDM$NEDCf$5$s(B

$B#27n$K99?7$7!"#37n$KL@EO@A5a(B$B!!N)B`NA$H99?7;~$NHqMQJV4T$G9g0U(B

$B!!HD666h@VDM$N%^%s%7%g%s$K=;$`EDCf$5$s$O:#G/;07n$KFsG/4V$N7@Ls4|4V$,K~N;$7!"99?7$N;~4|$r7^$($?!#Fs7nKv$KAk8}$K$J$C$F$$$kITF0;:20$K99?7NA$H99?7 $B!!$H$3$m$,!";07nCf=\$K$J$C$F2H $B!!6C$$$?EDCf$5$s$O!">kKLIpI42_E9CSB^E9$N!VAjCL2q!W$rK,$M$?!#(B
$B!!AjCL0w$+$i!V=;$_B3$1$k8"Mx$,$"$k$3$H!"N)B`$-$K1~$8$k>l9g$G$bE,@Z$JJd=~$r@A5a$G$-$k!W$3$H$rJ9$-!"F1$8%^%s%7%g%s$N5o=; $B!!2H $B!!EDCf$5$sC#$O!"AH9g$,MQ0U$7$?!VL@EO9g0U=q!J0F!K!W$r<($7!"AH9gLr0w$H0l=o$K8r>D$7$?!#(B
$B!!$=$N7k2L!"N)B`NA$O2HDB$N0l;M%u7nJ,$H@h$KJ'$C$?99?7NA$H

$B2#K=$J:93[@A5a(B

$BNd9s$GI>H=$NBgCO $B4V$N6!Bw:93[#3#1#9K|1_$rMW5a(B$B!!>

$B!!AO6HJ8@/8^G/!J0lH,FsFsG/!K$H$$$&O7J^$NEDB<==O:;a$OEl5~$G$b0l!"Fs$rAh$&BgCO $B!!EDB<;a$O!"COe$2$9$k$?$aCO85$NJ!@8;T$G$OBgJQ62$l$i$l$F$$$k!#e$2$rM^$($F$[$7$$$H?=$7F~$l$F$b!"0l@ZOC$79g$$$K$O1~$8$J$$!#G/Kv$KCOBe$rG<$a$K9T$/$H!"COBeDLD"$K$O$9$G$KCM>e$,$j$7$?6b3[$,=q$+$l$F$$$k$H$$$&M-MM!#(B
$B!!$3$NBgCO>86D.$K=;$`;3ED$5$s$O!";07n$KF~$C$FFMA3$H$s$G$b$J$$DLCN$,CO $B!!FbMF$O!";3ED$5$s$,6!Bw$7$?COBe$r $B!!6C$$$?;3ED$5$s$O!"AaB.AH9g$HAjCL!#AH9g$+$i6!Bw$r2?G/4VB3$1$F$b!"7@Ls$r2r=|$5$l$kM}M3$K$O$J$i$J$$!#8^G/4V$r2a$.$?COBeA}3[ItJ,$N:93[@A5a$O;~8z$H$J$k$N$G?4G[$J$$$H@bL@$5$l$F0B?4$7$?!#COe$N:,5r$N$J$$7@Ls2r=|$OG'$a$i$l$J$$!W$HFbMF>ZL@M9JX$GCOBe:93[$N@A5a$r5qH]$7!"2#K=$JBVEY$K%-%C%Q%j$HH?O@$7$?!#(B


$B2a5n$NHs>o<19T0Y$r2H$BBgED6hFnGO9~(B

$B!!BgED6hFnGO9~;0CzL\=j:_$NLZB$4$IxFs3,7z0lEo0l8M7z5oBpLs;M0l!&0l#m(B2$B$rDB $B!!A02He$2$7!"H,K|8^@i1_$K$9$k$H$N@A5a!#(B
$B!!AH9g$rDL$7$F$N8r>D$OITD4$H$J$j!"AjEv3[!J<7@i1_!K$r2C;;$7$F6!Bw!#$3$NDx!"?7$?$K0MMj$rD$K$J$C$?!#:F$SL@EO$N@A5a$J$N$G!V2HDBCM>e$2$G78AhCf$G$"$C$F!"$I$N$h$&$K8@$$A6$C$F$b@5Ev@-$O$J$$!W$3$H$r;XE&$7!"2H $B!!2Hu$H$3$l$^$G$N2HDBA}3[J,$NJV5Q$HEv=i$NN)B`NA$r8^!{!sA}3[$9$k$H$N2sEz$r;};2$7$?6H

$BCOBeCM>e$G6(5D$r5qH]!!(B$B@iBeED6h(B

$B!!@iBeED6h@>?@EDFsCzL\$G%Q%s20$r1D$s$G$$$kG_Bt$5$s$O$3$N>l=j$KIc?F$NBe$+$i $B!!COe$2@A5a$7$F$-$?$,!"G_Bt$5$s$OGA0$I$*$j$N3[$r;YJ'$C$F$-$?!#$H$3$m$,COe$2$r@A5a$7$F$-$?!#(B
$B!!COZL@M9JX$G!V5.EB$N;YJ'$C$F$-$?COBe3[$O!":#G/$N0l7nJ,$^$G$NITB-3[$O!"9g7WH,6e8^K|<7@iH,!{!{1_!JCY1dB;326b$r=|$$$?3[!K$K$J$j$^$9!#$b$75.EB$K1_K~2r7h$N0U;W$,$"$k$J$i$P!"Fs7nKv$^$G$K$4O"Mm$/$@$5$$!W$HDL9p$7$F$-$?!#(B
$B!!G_Bt$5$s$O!";M7n0l0lF|$KAH9gLr0w$H0l=o$KCO $B!!G<@G>ZL@$r=P$;$HMW5a$7$F5"$k!#(B


$B"#H=Nc>R2p(B

$BEZCODBB_?M$,DB $B@_$K$D$->5Bz5AL3$rIi$&$H$7$?;vNc(B

$B!!EZCODBB_?M$,DB5Bz5AL3$rIi$&$H$5$l$?;vNc!JEl5~9b:[J?@.#9!!#0Bh0l!{L1;vItH=7h!"H=Nc%?%$%`%96eH,G/0l!{7nFs8^F|9f0l;0;MJG0J2

$B!J;v0F!K(B
$B!!DBB_?M#X$iFsL>$,DB5Bz5Z$SK832:9$7;_$a$r5a$a$?;v7o!#(B
$B!!86?3$O#X$i$N@A5a$r4~5Q!"#Y$N@A5a$rMFG'!#(B
$B!!95AJ?3$O#X$i$N95AJ$r4~5Q!"#Y$N@A5a$N5Bz@A5a$N $B!JH=;]!K(B
$B!!!V1&$N$h$&$J2u675Z$SK\7oEZCO$N=j:_$9$k>l=j$N4D6-$K$+$s$,$_$k$H!"K\7oEZCO$K$D$-GS?e@_Hw$r@_CV$9$k$3$H$O!"K\7oEZCO$NMxMQ$KFCJL$NJX1W$rM?$($k$H$$$&$b$N$G$O$J$/!"$`$7$m!"7zJ*$N=jM-$rL\E*$H$9$kK\7oo$NMxMQ>eAjEv$J$b$N$H$$$&$Y$-$G$"$k$+$i!"DBB_?M$G$"$k95AJ?M$i$K$*$$$F!"K\7oEZCO$K$D$-GS?e@_HwEy$r@_CV$9$k$3$H$K$h$j2sI|$7Fq$$B;32$rHo$k$J$IFCCJ$N;v>p$,$J$$8B$j!"$=$N@_CV$K6(NO$9$Y$-$b$N$G$"$k$H2r$9$k$N$,AjEv$G$"$k!#(B
$B!!$=$7$F!"A05-G'Dj$N;vp$,$"$k$3$H$OG'$a$i$l$J$$$+$i!"$=$&$G$"$l$P!"95AJ?M$i$OHo95AJ?M$,K\7oEZCO$K$D$-GS?e9);v5Z$S?e@v2=@_Hw$N?7@_9);v$r$9$k$KEv$j!"$3$l$r>5Bz$7!"$+$D!"1&9);v$N;\9T$rK832$7$F$O$J$i$J$$$H$$$o$J$1$l$P$J$i$J$$!#!W(B
$B!J@#I>!K(B
$B!!K\H=7h$N$lJL;f8x6&25Bz=q5-:\$N;v9`$r>5G'$;$h!W$H$J$C$F$$$k!#(B
$B!!=>Mh$NF15Bz;v9`$r<($7!"9T@/$NMW5a$9$kCO5Bz;v9`$rO;9`L\$K$o$?$j>5Bz$5$;$F$$$kE@$O!";29M$K$J$k!#(B
$B!!R2p$7$?!#(B
$B!!!JJ[8n;N!!EDCf1QM:!K(B



$B!V

$BLZB$4$Ix$-0l8M7z$F $B2H $B!!;d$O8E$$0l8M7z$F$NJ?20$r $B!!@hF|Mh$ND91+$G7zJ*$N0lIt$K1+O3$j$7$^$7$?!#20:,$O4$Ix$-$G$9!#2H $B!!;d$O!"B_2H$N=$A6$O2H $B!!$J$s$H$+2H $B!!!JHD666h!&L5?&(B68$B:P!K(B
$B!J2sEz!K(B $BB_2H$N=$A6$K$D$$$F$NK!N'$NDj$a$O!"L1K!O;!{O;>r0l9`$K!VDBB_?M$ODBB_J*$N;HMQ5Z$S<}1W$KI,MW$J$k=$A6$r$J$95AL3$rIi$&!W$H5,Dj$7$F$$$^$9!#B_2H$N=$A65AL3$O2H $B!!$"$J$?$N>l9g$O1&$NFCLs$O$J$$$N$G!"8@$&$^$G$b$J$/=$A65AL3$O2H $B!!$^$:FbMF>ZL@M9JX!JG[C#>ZL@IU!K$G2H$7$F$$$?$@$1$J$$>l9g$O!";d$,6Hl9g$O!"$d$`$rF@$:7n!9$N2HDB$+$i:9$70z$-$^$9!W!#(B
$B!!$3$NDLCN$r=P$7$?>e$G!"$=$NFbMF$N$H$*$jJ,0J>e$K$J$k>l9g$OFs%u7n$KJ,$1$F:9$70z$-$^$9!#(B
$B!!$3$3$G!"FbMF>ZL@M9JX$r=P$9CJJN,$7$F!"=$A6Hq$r2HDB$+$i:9$70z$/$H2HDB$N0lItITJ'$$$H$7$F7@Ls2r=|$N860x$K$5$l$k62$l$,$"$j$^$9!#(B
$B!!$C$?$i85$KLa$9J}K!$G$9!#$7$+$7!"$3$l$G$O$$$DD>$k$+J,$+$i$:!"A0$NJ}$,8=




2000$BG/(B4$B7n(B15$BF|(B
$BBh(B397$B9f(B

$B $B!!(B$BN)@n;TIY;N8+D.$N@P66$5$s(B

$B$$$$2C8:$J=$A6$G:F$S1+O3$j(B$B!!:#EY$OOB2r>r9`$GFH<+$K20:,$rD>$9(B

$B!!N)@n;TIY;N8+D.0lCzL\$K5o=;$9$k@P66I49g;R$5$s$O!" $B!!J?@.8^G/$K2Hr9`$K!VK\7o7zJ*$K1+O3$j$,@8$8$?$H$-$O!"F12U=j=$M}$N$?$a20:,4$$NF~BX$(Ey$rAjr9`$K$h$j>5Bz$9$k!#!W$,F~$C$F$$$?!#(B
$B!!:#2s$O!"$3$N>r9`$r:,5r$KAH9g$rDL$8$F20:,$N=$A6$r2H $B!!@P66$5$s$O!"2H!e$C$F4$$r2u$7$?$?$a$G!"A02s$ND4Dd$G2H

$B=;?&$,L@EO6/MW(B

$BCI2H$NCsl3NJ]$N$?$a$H(B
$B#62sD4DdITD4$N8e6(5D@.N)(B$B!!BfEl6h(B

$B!!5HED$5$s$OBfEl6hC+Cf$GLs0l!{DZ$NFs3,7zE9J^J;MQ=;Bp$re$b1D$s$G$$$k!#2H&Gd$KBP$9$kIT0B$b=E$J$j6/Gw4QG0$K=1$o$l$k>uBV$^$GDI9~$^$l!"6eH,G/0l7n$=$NBP1~$K6lN8$7$FBfEl $B!!;{B&$O!"<+F0l$K$H9M$(!"6eH,G/<77n$KEl5~4J0W:[H==j$K2H20L@EO@A5aD4Dd$N?=N)$r$7$F$-$?!#BfEl $B!!==7n!"5HED$5$s$O!"<+Bp$N3,CJ$rF'$_30$79|@^!"0l%u7nDx5Y6H$7$?!#5R$OB>E9$XN.$l!"La$C$FMh$J$$!#$=$N8e$bBND4ITNI$GE9$rJD$a$kF|$,B?$/!"Gd>e$O6KC<$KMn$A!">&Gd$KBP$9$kIT0B$,G>N"$rN+$a$?!#6e6eG/0lFs7nKvBfElD$r$*4j$$$7$?$$!W$H$$$&$b$N$G$"$C$?!#0l7n=i=\!"AH9g$N8\LdJ[8n;N$K8r>D$r0MMj$9$k!#N)B`NA$,=P$J$/$FEvA3$H$$$&>uBV$G$N8r>D$G$"$C$?$,!"Fs7nKv$[$\N)B`$-8r>D$OE;$^$C$?!#H,7nKvKx$KE9J^$rL@EO$9!#N)B`NA$OO;8^%u7nJ,$H$$$&2r7h0F$G$"$k!#(B
$B!!8=:_!"5HED$5$s$O!"9|AFr">I$K0x$k9|@^!J:#G/FsEYL\!K$G;07n=i=\$+$iF~1!Cf$G$"$k!#(B


$BK!Dj99?7$GJd= $B$,L58z$G$b:F$S@A5a!!(B$B9>El6h(B

$B!!0KF#$5$s$O!"6S;eD.$N%m%C%F2q4[$NElB&$GE46Z;03,7z$F$N0l3,Ls0l!{DZ$rZ6b$N=~5QJ,;0!{K|1_$rJd=<$7$F$-$?!#0KF#$5$s$O!"=~5QJ,Jd=<$NFCLs$r;veL58z$K$9$k$?$a7@Ls$rK!Dj99?7$K$7$?!#!!$H$3$m$,:rG/!"ITF0;:20$+$i!V0l!{K|1_$@$1$G$b$$$$$+$i=~5QHq$r$b$i$($J$$$+!W$H8@$C$F$-$?!#0KF#$5$s$O!VF~5o;~$K2HDB$,6aNY$h$j9b$+$C$?$1$l$IB$:nGcyEO$,$G$-$k7@Ls>r7o$@$C$?$N$GyEO$rG'$a$k$+!";0G/8eL@EO$9>r7o$K$D$$$F6(5D$7$?$$!W$H!"=~5QHq$N;YJ'$O5qH]!#(B $B!!2Hr7o$G9g0U$,@.N)$7$?!#(B


$BL@EO$7$KBE6($O$7$J$$!!(B$BK-Eg6h(B

$B!!K-Eg6h9b>>$K=;$`;3K\$5$s$O!"e7P2a$7$F$$$k!#@hBe$N2H $B!!:rG/$NJk$K!":F$SL@EO$7$r5a$a$kFbMF>ZL@M9JX$,Aw$i$l$F$-$?!#:#2s!";3K\$5$s$O;R6!$bFHN)$7!"2HD$NAk8}$rAH9g$K$9$k$H$$$&JV;v$r=P$7$?!#(B
$B!!AH9g$H$NOC$79g$$$r$I$&$7$F$b5qH]$9$k2H

$B"#H=Nc>R2p(B

$BZ?M$OK!Dj99?78e$N:D(B
$BL3$rIi$o$J$/$F$h$$$H$5$l$?;vNc(B

$B!!7zJ*DBZ?M$,K!Dj99?78e$NDB

$B!J;v0F!K(B
$B!!(B(1)$BDBB_?M#X$O!"#A$KBP$7!"LsFs!{G/A0$K7zJ*$rDBB_$7!"#Y$O#A$NO"BSJ]>Z?M$K$J$C$?!#(B(2)$B#X$H#A$N4V$NDBB_Z?M$H$7$F=pL>Fh0u$7$F$-$?!#(B(3)$BJ?@.O;G/Fs7n!"#A$,DBNAEy$rFs;M!{K|1_BZG<$7$?$N$G!"#X$O7@Ls$r2r=|$7!"#A$H#Y$K7zJ*L@EO$HL$J'DBNA$N;YJ'$r5a$a$kAJ$($rDs5/$7$?$,!"AJ>Y30$GOB2r$,@.N)$7!"?7$?$K4|4V$rJ?@.O;G/;M7n0lF|$+$iFsG/4V!"DBNA7n3[FsO;K|1_!"BZG<$,Fs%u7nJ,$KC#$7$?$H$-$OL5:E9p$G2r=|$G$-$kEy$NLsDj$GDBB_Z?M$K$J$C$?!#(B(4)$BJ?@.H,G/;07n$N99?7;~$K$OLsFs!{!{K|1_$N1dBZ$,$"$C$?$,#Y$,A43[@:;;$7$?$?$a#X$O7@Ls$r2r=|$;$:!"7@Ls$OK!Dj99?7$5$l$?!#(B(5)$B#A$O$=$N8e$^$?1dBZ$7!"$=$l$,;M!{!{K|1_$rD6$($k$^$G$K$J$C$?$N$G!"#X$O7@Ls$r2r=|$7!"#Y$K$=$N;YJ'$r5a$a$kAJ$($rDs5/$7$?!#(B
$B!JH=;]!K(B
$B!!(B(1)$B#X$O#Y$KBP$71&K!Dj99?7$N7P0^$d$=$N8e$NDBNABZG<$K$D$$$FD>$A$KCN$i$;$:!"$^$?O"BSJ]>Z?M$X$N="G$$b0MMj$7$J$+$C$?$,!"$=$NM}M3$O!"#Y$,O"BSJ]>Z?M<-G$$N0U8~$rM-$7$F$$$k$3$H$r#X$O>5CN$7$F$*$j!"=>A0$N7P0^$+$i$7$F$=$l$b$d$`$rF@$J$$$H9M$($F$$$?$+$i$G$"$C$?!#(B
$B!!(B(2)$B#A$O!"A07oAJ>Y$N:]$K$bLsFs;M!{K|1_$b$NDBNA$r1dBZ$7$F$$$?$b$N$G$"$j!"$=$l$f$(!"K\7oDBB_C6KE*$G$"$C$?$,$=$N$^$^K!Dj99?7$5$l$?$b$N$G$"$j!"$5$i$K!"#A$NDBNA1dBZ$O99?78e$b$*$5$^$i$:!":G=*E*$K$O;M!{!{K|1_$rD6$($k$^$G$K$J$jK\7oAJ>Y$,Ds5/$5$l$?$H$$$&$N$G$"$C$F!"1&$N$h$&$J;vBV$,!"K\7oO"BSJ]>Z7@Ls$NEv;~!"7@LsEv;v $B!!(B(3)$B0J>e$N=tE@$rAm9g$9$l$P!"#Y$K$*$$$FK\7o99?78e$OJ]>Z@UG$$rIi$o$J$$$H?.$8$?$N$bL5M}$+$i$L$3$H$G$"$C$?$H$$$&$3$H$,$G$-!"#A$,K\7o99?78e$KIiC4$7$?DBNAEy$N:DL3$K$D$$$F$OJ]>Z@UG$$rIi$o$J$$FCCJ$N;v>p$,$"$C$?$b$N$H2r$9$k$N$,AjEv$G$"$k!#(B
$B!J@#I>!K(B
$B!!7kO@$O6K$a$FBEEv$G$"$k!#(B
$B!!$4>5CN$N$h$&$K!"7zJ*DBB_Z?M$O!"FCCJ$N;v>p$N$J$$8B$j!"99?78e$NDBB_l$G$"$k!#LdBj$O$3$N!VFCCJ$N;v>p!W$H$O2?$+$G$"$k$,!"K\7o$O$=$N6qBNE*;vNc$H$7$F0UL#$,$"$k!#(B
$B!!J]>Z?M$+$iAjCL$rl9g$O!"$h$/$=$NCfL#$r6cL#$9$k$3$H$,Bg@Z$G$"$k!#(B
$B!!!JJ[8n;N!!Gr@P8w@,!K(B



$B!V

$BDBB_%^%s%7%g%s$N7@Ls=q$K;YJ'LsB+(B
$B$,$"$k99?7NA$O;YJ'$r5qH]$G$-$k$+(B

$B!!%^%s%7%g%s$NDBB_3[!"$H$J$C$F$$$^$9!#(B
$B!!=>A0$N7@Ls=q$K$O!V7@Ls$r99?7$9$k$H$-$O99?7NA$r?72HDB$N0l%u7nJ,;YJ'$&!W$H$$$&7@Ls>r9`$,F~$C$F$$$^$9!#;d$OEv=i7@Ls$9$k$H$-$K$O7@LsFbMF$rFI$^$:$K7@Ls=q$K%5%$%s$7$F$7$^$$$^$7$?!#;d$OA02s$N<:GT$r7+JV$5$J$$$?$a$K!":#2s99?7$9$k7@Ls=q$G$O!"$3$N>rJ8$r:o=|$7$?$$$H;W$$$^$9!#:o=|$9$kJ}K!$O$"$j$^$;$s$+!#(B
$B!!99?7NA$O;YJ'5AL3$,$J$/J'$C$F$$$J$$?M$,Bg@*$$$k$HD0$-$^$7$?!#;d$Ol9g$O$I$&$K$b$J$i$J$$$N$G$7$g$&$+!#(B
$B!!!J9qJ,;{;T!&2q $B!J2sEz!K(B $B=>A0$N7@Ls=q$K5-:\$5$l$F$$$k99?7;~$K$O99?7NA$r;YJ'$&;]$NLsDj$O!"99?7$r?7$7$$7@Ls=q$rl9g$O!";YJ'LsB+$H$7$FM-8z$H$5$l;YJ'5AL3$,$"$j$^$9!#(B
$B!!?7$?$K7@Ls=q$rl9g$O$I$&$G$7$g$&$+!#K!Dj99?7$OJ}$"$C$F3NDj$7$F$$$^$;$s!#$^$?!"M-8z$H$9$kH=Nc$N$J$+$K$O!"LsDj99?7NAITJ'$$$OLsB+0cH?$G7@Ls2r=|$H$$$&$b$N$^$G$"$j$^$9!#(B
$B!!$=$3$G!"2>$K:[H=$K$J$C$?$iIi$1$k$3$H$b$"$k$N$r>5CN$N>e$GK!Dj99?7$K$7$F99?7NA$rJ'$o$J$$$N$b0l$D$NJ}K!$G$9!#$7$+$7!"K|0l!"7@Ls$r2r=|$5$l$F$O85$b;R$b$J$/$J$k$N$G:#2s$N99?7NA$O;YJ'$$!"?75,7@Ls=q$N99?7NA$r;YJ'$&;]$N>r9`$O:o=|$9$k$H$$$$$G$7$g$&!#2HuBV$GB3$/$N$G!"99?7NA$r;YJ'$&5!2q$,$J$/$J$j$^$9!#



2000$BG/(B3$B7n(B15$BF|(B
$BBh(B396$B9f(B

$BL@EO$7:[H=$G4hD%$C$?(B
$B!!(B$BBfEl6h$NC+8}!&6bM'$5$s(B

$B#3G/1[$7$NL@EO:[H=$,OB2r(B$B!!N)B`NA$O2HDB$N#1#6#0!A#1#7#0%u7nJ,(B

$B!!BfEl.@b$GM-L>$JC+Cf8^=EEc!J>e!K@W$KDx6a$$%"%Q!<%H$K5o=;$7$F$$$k!#N>?M$O!"H>G/8e$K$O!"@Ekm$J4D6-$N%"%Q!<%H$+$iN)B`$+$J$1$l$P$J$i$J$$!#:rG/$N=)$K!"Ls;0G/$KOK$C$?7zJ*L@EO$7:[H=$GOB2r$,@.N)$7$?$+$i$@!#2HY$rDs5/$7$F$-$?!#;{B&$NI=LLE*M}M3$O!"%"%Q!<%H$NO75`2=$,Cx$7$/!"=$A6$7$?$N$G$O:N;;$,9g$o$J$$$H$$$&$b$N$@!#;{B&$NK\?4$OL^O@!"%"%Q!<%H$rl$K$9$k$H$$$&M}M3$KJQ99$7$F$-$?!#;{$N<~JU$OC+CfNn1`!#Csc37$K$O$J$i$:!"Csl=j$G$"$k!#(B
$B!!OB2r$N=*6I$O7k2LE*$K6bA,$G$N7hCe$G$"$C$?!#N)B`NA$OFH$jJk$i$7$NC+8}$5$s!JFs8^G/5o=;!K$,2HDB$N0lO;!{%u7nJ,!"8^?M2HB2$N6bM'$5$s!J0l<7G/5o=;!K$,2HDB$N0l<7!{%u7nJ,$G$"$C$?!#(B


$B2HDBCM>e$2FCLs(B

$BK!Dj99?7$NA*Br$rDLCN$9$k(B
$B$H2H$B!!K-Eg6h(B

$BCSB^1X$+$iJb$$$F8^J,$NHK2Z39$N0l3Q$GO;G/A0$+$iH~MF<<$r1D6H$7$F$$$k>.CS$5$s$O!"$3$N0l7n$G7@Ls4|4V$,K~N;$9$k!#(B
$B!!:rG/0lFs7n$K2H $B!!>.CS$5$s$O$3$NIT7J5$$NCf$G2HDB$O2<$,$C$F$$$k$N$K!V7@Ls=q$K$O99?7;~$K0l8^!s$NCM>e$2$NFCLs!W$,$"$k$?$a$KKh2sCM>e$2$rG'$a$F$$$?$N$G$O!"8^2s99?7$9$l$P:G=i$N2HDB$NFsG\$K$J$C$F$7$^$&!#!!$=$3$G$J$s$H$+$7$J$1$l$P$H;W$C$FAH9g;vL3=j$K$d$C$FMh$?!#(B
$B!!AH9g$O!V99?7$K$O!"N>l9g!"K!N'$,<+F0E*$K99?7$7$F$7$^$&K!Dj99?7$,$"$k$3$H$r@bL@$7!"$3$NK!Dj99?7$G$O4|8B$NDj$a$N$J$$7@Ls$K$J$j99?7$H$$$&$b$N$,$J$/$J$C$F$7$^$&;v!W$r@bL@$7$?!#(B
$B!!>.CS$5$s$OD>$A$K2He$2$NFCLs$r:o=|$7$J$1$l$P!"K!Dj99?7$K$9$k$3$H$r2H $B!!$9$k$H2H.CS$5$s$O!V:G=i$OIT0B$@$C$?$,!"AH9g$N8@$&$H$*$j$K8r>D$7$?$i!"0lH/$G2r7h$7$?!#$5$9$,AH9g$@!#:$$C$?;~$OAH9g$K9T$-$J$5$$$H:#EY$O;d$,@kEA$7$F2s$j$^$9!W$H4n$s$G8l$C$?!#(B


$BO75` $B:FF~5o$N>r7o$G9g0U(B$B!!B-N)6h(B

$B!!B-N)6h@i=;ElD.$G;~7WE9$r1D$s$G$$$k@.ED$5$s$O!"Fs!{G/A0$+$iE9J^L@EO$7LdBj$K$J$j!"$=$N:"$O3+6H$7$F0l!{G/!">&Gd$b$d$C$H50F;$K>h$j$+$1$?$H$3$m$@$D$?!#@.ED$5$s$O$9$0$KAH9g$K2CF~$7!" $B!!:rG/!"2~$a$FOC$,$"$j!"2H $B!!AH9g$H0l=o$K8r>D$7$?7k2L!"2>E9J^$NJ]>c!&?72HDB$N3[$J$I$,!"$[$H$s$I@.ED$5$s$NMW5a$I$*$j$KE;$^$j!"@.ED$5$s$O4n$s$G$$$k!#(B

$B"#H=Nc>R2p(B

$BE>B_?M$,2H $B$9$k$HE>B_
$B!!7zJ*DBB_l9g!"DLCN8eO;%u7n$r7P2a$7!"4|4V$,K~N;$7$?$H$-$K$O!"E>B_

$B!J;v
$B!!#A!JDBB_?M!K$O!">B_?M!K$KBP$7!"K\7o%S%k$r4|4VFs!{G/$HDj$a$FDBB_$7$?!#(B
$B!!#C!JE>B_?M!K$O!"#B$+$i1&%S%k$N0lIt$rE>B_$7$F$$$?!#(B
$B!!#B$O!":N;;$,0-2=$7$?$?$a!"J?@.O;G/Fs7nFs0lF|!"#A$KBP$7!"K\7oDBB_ $B!!$=$3$G!"#A$O!"J?@.<7G/Fs7n:"!"#B#C#D#E$KBP$7!"K\7oDBB_B_ $B!JAhE@!K(B
$B!!DBB_l9g$K!"DBl9g$"$k$$$ODBB_?M$HDBl9g$HF1MM$K!"E>B_ $B!JH=7hMW;]!K(B
$B!!El5~9bEy:[H==j$O!"0l?3H=7h$rC$7$F $B!!!X7zJ*$NDBB_?M$O!"DBe7zJ*$NE>B_p$,$J$$8B$j!"DBB_?M$O!"7zJ*$NDBB_ $B!JC;I>!K(B
$B!!K\7o$b!"%5%V%j!<%97@Ls$K4X$9$k$b$N$G$"$k!#(B $B!!4p$H$J$kDBB_l9g$K$O!"E>B_r!Jr!K$K5,Dj$9$k$H$3$m$G$"$k$,!"E>B_?M$N9TF0$K$h$C$F7zJ*$rL@EO$5$J$1$l$P$J$i$J$/$J$k%1!<%9$N0l$D$G$"$k!#(B
$B!!K\7o$N>l9g!"DBCO$,$"$m$&!#(B
$B!!!JJ[8n;N!!1]K\Ip8w!K(B




$B!V

$B4|4VK~N;$G99?7$7$J$$E9J^7@Ls$r#3(B
$BG/A0$K$7$?$,!" $B!!0lFsG/A0$+$iE9J^$r $B!!7@Ls4|4V$O;0G/4V$G!";0G/A0$N99?7$N;~$K2H!&Fh0u$7$^$7$?!#(B
$B!!$H$3$m$,:#2s$N7@Ls99?7$KEv$C$F2Hr$K!V7@Ls4|4V$O!{G/!{7n!{F|$h$j!D!{F|$^$G$N;0G/4V$H$9$k!#$?$@$74|4VK~N;$N>l9g!"K\7@Ls$O=*N;$7!"99?7$O$7$J$$$b$N$H$9$k!W$H$5$l$F$$$^$7$?!#(B
$B!!$=$N4|4V$,:#7n$G@Z$l$k$N$G$9$,!";d$O$h$=$X0\E>$9$k$"$F$,$J$$$N$G!"$3$N$^$^5o:B$o$m$&$H;W$C$F$$$^$9!#(B $B!!;d$K$OE9$rL@$1EO$9K!N'>e$N5AL3$,$"$k$N$G$7$g$&$+!#(B
$B!!!JN)@n;T!&>&6H#4#6:P!K(B
$B!J2sEz!K(B $B$3$N7@Ls=q$NFbMF$O!":#BgLdBj$K$J$C$F$$$k!VDj4|r9`$O!"5lr$N5,Dj$GL58z$G$9!#(B
$B!!e$N5AL3$OA4$/$"$j$^$;$s!#7@Ls$O<+F0E*$KK!Dj99?7$5$l!"=>A0$HF10l$N7@Ls>r7o$G4|4V$NDj$a$N$J$$>uBV$G$:$C$H7QB3$5$l$^$9!#(B
$B!!$?$@$7:#2s!";07n0lF|0J9_$KF1MM$N7@Ls=q$r9g0U$GDy7k$9$k$H:#EY$O4V0c$$$J$/!VDj4| $B!!9g0U$GDj4|l9g$O!VrFs9`$N!V7zJ*$NDBB_?M$O!"$"$i$+$8$a!"DBl9g$O!";0G/8e$N4|4VK~N;;~$K!"$4




2000$BG/(B2$B7n(B15$BF|(B
$BBh(B395$B9f(B

$B2HDB8:3[$G4hD%$C$?(B
$B!!(B$B9>8M@n6h?<@n$NEDCf$5$s(B

$B8r>D$G;0K|8^@i1_$N8:3[(B$B!!E9J^Jd=~6bJd=<$N8:3[8r>D$b;02s(B

$B!!9>El6h?<@n0lCzL\$NEDCf$5$s$O!"CO2@~$NLgA0CgD.1X6a$/$GE9J^$r $B!!Ev=i $B!!$=$N8e!"7@Ls99?7Kh$K99?7NA!"J]>Z6b$N=~5Q!&JdE6$r$O$8$a!"2HDB$NCM>e$2$O!"EDCf$5$s$,298|$J$N$K$D$19~$s$G0l;0K|1_!"e$2$,B3$-!"J]>Z6b$NJd=<$O<7FsK|1_$KC#$7$?!#(B
$B!!J?@.FsG/$K$J$C$F!"2HDB$rFsH,K|1_$KCM>e$2@A5a$rD$r$7$?7k2L!"FsO;K|;M@i1_$KM^$($k$3$H$,$G$-$?!#(B
$B!!Z6bJd=<$N8:3[8r>D$r;02s$d$C$F$b$i$$!"$=$l$J$j$N@.2L$r>e$2$?!#(B
$B!!EDCf$5$s$O!"8=>u$G$O!"$^$@$^$@IiC4$,=E$9$.$k$?$a!"AH9g$N%"%I%P%$%9$G2HDB$N8:3[8r>D$r;O$a$?!#0l2sL\$N8r>D$GFsK|;M@i1_$NCM2<$2$r>!

$B

$B!VCI2HAmBe$G7h$^$C$?!W$HK7$5$s$,%&%=H,I4$NK=8@(B
$B!!?pJfD.(B

$B!!I\Cf;T9HMU5V$K=;$`;3:j$5$s$O!"Ic?F$,:rG/$N0l0l7n$KB>3&$7$?!#Ic?F$O@>B?K`74?pJfD.$KO;O;DZ$NEZCO$r $B!!;3:j$5$s$r4^$a7;Do$OA40w $B!!$H$3$m$,!";3:j$5$s$NIc?F$,K4$/$J$C$?D>8e$+$i!"COBe$N=86b$KMh$J$/$J$C$?!#;3:j$5$sC#7;Do$O!"IT?3$K;W$$$*;{$NK7$5$s$K2q$C$F?R$M$?$H$3$m!"!V $B!!;3:j$5$s$OCI2HAmBe$K$bLd$$9g$o$;$F$_$k$H!"!V!J0lBe8B$j$K$D$$$F!KJ9$$$?$3$H$O$J$$$7!"$h$/CN$i$J$$!W$H$NOC$G!"$I$&$bK7$5$s$N>!e$2$FCsl$K$G$b$9$k:2C@$N$h$&$@!#(B
$B!!;3:j$5$s$O!"7;Do;0?M$GAjCL$7!"?F$,;D$7$?e$2$F$^$G6b$b$&$1$r$7$h$&$H$9$kK7$5$s$O5v$;$J$$$H!"B>$NH,7o$N

$B6aNY$N6uCO$,L\N)$D$H7zJ*2rLsDLCN(B$B!!BfEl6h;0NX(B

$B!!>>K\$5$s$O!"IWIXFs?M$GLsFs!{G/$NZL@IUFbMF>ZL@M9JX$K$h$jMI$jF0$+$5$l$?!#!VJ?@.(B12$BG/(B6$B7nKvF|$r$b$C$F7zJ*DBB_ $B!!AH9g$KAjCL!"F~2q!#2H
$B"#H=Nc>R2p(B

$BDqEvITF0;:$NDBB_$7$FF@$k(B
$BE>B_DBNA$K:92!$,G'$a$i$l$?;vNc(B

$B!!DqEv8"$,@_Dj$5$l$F$$$k7zJ*$NDBB_$7$F$$$?>l9g$K$*$$$F!"DBB_?M!K$,E>B_NA$K$D$$$F!"DqEv8"eBe0L$K$h$k:D8":92!L?Na$N?=N)$,G'$a$i$l$?;vNc!JEl5~9b:[J?@.0l0l!&;M!&0l6eH=7h!#H=Nc;~Js0lO;6e0l9f<7;MJG!K(B

$B!J;v0F$N35MW!K(B
$B!!(BX$B$O(BA$B=jM-$N7zJ*!J0J2B_$7$?!#(BX$B$O!"(BY$B$,(BB$B$KBP$7$FM-$9$kE>B_NA$N;YJ'@A5a8"!JE>B_NA:D8"!K$K$D$$$F:,DqEv8"$K4p$E$/J*>eBe0L$K$h$k:D8":92!L?Na$r?=N)$F!"$3$N?=N)$,G'$a$i$l$?!#$=$3$G!"(BY$B$O!"$3$N:D8":92!L?Na$KBP$7$FITI~?=N)!J<99T939p!K$r$7!":,DqEv8"$K4p$E$/J*>eBe0L$ODqEvITF0;:$NDBB_NA:D8"$K$O5Z$P$J$$$H $B!JH=7h$NMW;]!K(B
$B!!K\H=7h$O!"!VDqEv8"l9g$K$O!"L1K!;0!{;M>r$r=`MQ$9$kF1K!;0<7Fs>r$K$h$j!">e5-DBNA:D8"$K$D$$$FDqEv8"$r9T;H$9$k$3$H$,$G$-$k!J:G9b:[H==jJ?@.85G/0l!{7nFs<7F|H=7h!K$H$3$m!"L1K!;0!{;M>r0l9`$N!V:DL3B_$7$?>l9g$K$O!"$=$NE>B_NA:D8"$KBP$7$F$bDqEv8"$K4p$E$/J*>eBe0L8"$,5Z$V$H2r$9$k$N$,AjEv$G$"$k!W$H$7$?>e$G!"K\7o$K$D$$$F$O!"!V939p?M!J(BY$B!K$O!"K\7o7zJ*$K:,DqEv8"$,@_Dj$5$l$?8e!"K\7o7zJ*$N=jM-B_$7$?$3$H$K$h$jB_NA:D8"$K$O!":,DqEv8"$K4p$E$/J*>eBe0L8"$,5Z$V$H$$$&$Y$-$G$"$k!W$H$7$F!"(BY$B$,$7$?K\7o939p$r4~5Q$7$?!#(B
$B!J@bL@!K(B
$B!!%P%V%k7P:Q$NJx2u$KH<$&ITF0;:2A3J$NK=Mn$K$h$jDqEvITF0;:$N492A$G$O:D8"$N2s<}$,IT2DG=$K$J$C$?$?$a!":D8"2s<}$N$?$a$NDqEv8"B_$7$FF@$F$$$kE>B_DBNA$K$D$$$F$b:92!$,$G$-$k$+$G$"$k$,!"$3$l$K$D$$$F$OHsDj@b!&9NDj@b!&8BDj9NDj@b$H3X@b!&:[H=Nc$,6h!9$KJL$l$F$$$k!#:[H=Nc$O8BDj9NDj@b$rl9g$K8BDj$7$F9NDj$7!"Bg:eCO:[$G$O=jM-l9gEy$K8BDj$7$F9NDj$9$k$J$I:[H==j$K$h$C$F6h!9$N07$$$,$J$5$l$F$$$k$h$&$G$"$k!#$$$:$l$K$;$h!"DBNA$N:92!L?Na$,:[H==j$+$iAwC#$5$l$F$-$?>l9g$K$O!"$B!!!JJ[8n;N!!KYIRL@!K(B



$B!V

$BE9J^$H=;5o$rJL!9$K $B4|l9g$NCm0UE@(B

$B!!!VDj4| $B!!;d$O>&E939$NJR6y$GB_E9J^$rl9g$K$I$s$JE@$KCm0U$9$l$P$$$$$N$G$7$g$&$+!#!!!JKOED6h!&>&E9 $B!J2sEz!K(B$BDj4| $B!!=>A0$+$i$Nl9g$O!"2H $B!!Dj4| $B!!Dj4|l9g$O!"!VDj4|A0$+$i$NIaDLFh0u$7$^$7$g$&!#(B
$B!!5o=;MQ$N=>A0$+$i$NIaDLl$J$I!K$G$O;07n0lF|0J9_$O$$$D$G$b2H-Mh$K=EBg$J2R:,$r;D$9$3$H$K$J$j$^$9!#DBB_%^%s%7%g%s$NJ}$O$"$J$?$NET9g$GE>5o$9$k>l9g$KDj4|



2000$BG/(B1$B7n(B15$BF|(B
$BBh(B394$B9f(B

$B $B!!?yJB6h2<0fAp$N;3B<$5$s!!(B

$BF15o$NJl?F$,L@$k$/$J$C$?(B$B!!O7?M2p8n$NI,MW@-$rG'$a$kH=7h(B

$B!!?yJB6h2<0fAp0lCzL\$GDmIU$-;M#L#D#K$N7zJ*$rIp?7=I@~1h$$$N4W@E$JF|Ev$?$j$NNI$$=;BpCO$K$"$k!#(B
$B!!;3B<$5$s$N $B!!;3B<$5$s$O!"$3$NM}IT?T$J?=F~$l$KBP$7$*CG$j$r$7$?!#;3B<$5$s$OH,!{:P$r1[$($kJl$H1Q9q?M;v6H2H$N$4 $B!!:#$^$G!";3B<$5$s$O!"Ma< $B!!2H $B!!El5~CO:[$O:rG/==0l7n$K!V;}IB$r$b$D9bNp$NHo9p$NJl$K$H$C$F!"DL1!!"NEM\5Z$S6aNY$H$N8rN.$r4^$`0BG+$J@83h$N0];}3NJ]>e$GK\7o7zJ*$G$N5o=;$r7QB3$9$kI,MW@-$,9b$$$HG'$a$i$l$k!W$HH=7h!#(B


$BL@EO$7$GFq$/$;(B

$B $BCsl$N2rLs$rFMA3?=F~$l(B$B!!I\Cf;T(B

$B!!K\;f;06e0l9f$K7G:\$7$?I\Cf;T>D.0lCzL\$G!"LZB$%9%l!<%HIx$N5oBp0lEoLs0l;0!&8^DZ$r5\$5$s$H>.L:$5$s$O!"H,7n$K2H $B!!$=$N8e!"AH9gN)2q$G2H $B!!D4Dd$G$NOC9g$$$r$9$9$a$F$$$k$5Cf!"2H5\$5$sC#$rK,$M!V9C=#39F;1h$$$NF;O)$OJD:?$9$k$N$G!"Csl7@Ls$O2rLs$9$k!#==0l7n0lGU$^$G$K5\$5$sC#$O!"r7o$K4^$^$l$F$$$k!JJLESCslNA6b$O;YJ'$C$F$$$k!K$N$G!" $B!!9C=#39F;B&$K$*Cc$N0KF#1`$K7zJ*$r7z$F$FB_$9$3$H$K$J$C$F$$$k$?$a!"2H5\$5$sC#$K!"$=$N8e20I_$N8<4X$NB&$KMhDL$jCsl$r;H$C$F$$$$!W$H8@$$=P$7$?!#(B
$B!!2H

$B6H$B!!#6#0G/A0$+$i$N4{B87@LsJQ99$,L\E*(B

$B!!B-N)6h8E@iC+$N8EF#$5$s$O $B!!:rG/;M7n!"FMA3ITF0;:20$,$-$F!V:#$^$G $B!!1|$5$s$,AH9g$KAjCL$7$?$i$3$N7@Ls=q$O!V?7K!!WE,MQ$N$b$N$HH=L@!#AH9g$rDL$8$F6HG/8e$KB>3&!#7zJ*L>5A$OL$$@$KIc?F$N$^$^$@!#(B


$B!V

$B99?7NA$rJ'$($P5A$rAj(B
$BB3?M$K=qBX$($F$"$2$k$H8@$o$l$?(B

$B!!FsG/A0$K $B!! $B!!;d$O5A$r;d$NL>A0$G7@Ls=q$r:n$C$F$"$2$k$H8@$C$F$$$^$9!#$3$N$?$a!"99?7NA$N;YJ'$r5qH]$9$k$H;dL>5A$N7@Ls=q$,$G$-$J$$$H;W$$$^$9$,Bg>fIW$G$7$g$&$+!#(B $B!JH,2&;R;T!&>&E9 $B!J2sEz!K(B$Be$N7zJ*$NEP5-$N=jM-5A$rAjB3?M$KJQ99$9$k$@$1$G$$$$$N$G$9!#$3$l$O;JK!=q;N$KMj$a$P4JC1$K$G$-$^$9!#$=$N:]$KCO5Bz$OITMW$G$9!#COEP5-=*N;8e$K!V5A$N $B!! $B!!r7o$K9g0U$7$F!"99?77@Ls=q$K=pL>Fh0u$9$k!V9g0U99?7!W$H=>A0$N7@Ls4|4V$,2a$.$k$HK!N'$NDj$a$G<+F0E*$K99?7$9$k!VK!Dj99?7!W$NFsDL$j$"$j$^$9!#(B
$B!!K!Dj99?7$7$?>l9g$N7@Ls>r7o$O!"e$N7zJ*$,Hs7x8G!JLZB$JB!K$G$O4|4V$OFs!{G/$G!"$=$NB>$N7@Ls>r7o$O=>A0$HF10l$G$9!#(B
$B!!CO



$BKh7n#12s#1#5F|H/9T0lIt#2#0#01_!?>




$B!!"+!!%$%s%G%C%/%9$X!!(B