$B%^%j(B

$B!!%H%k%/%a%s!J%H%k%/%a%K%9%?%s!K$ND.%^%j$G!"?7G/$r7^$($k$*:W$j$K;22C$7$F$$$?L1B20aAu;Q$N>/=w!#!!!J(B1991$BG/(B12$B7n;#1F!K(B

$B%b%9%/%o(B

$B!!%=O"$N;~Be!"%b%9%/%o$N@V$N9->l$G$OKh@5;~$4$H$K%l!<%K%sI@$N1RJ<$N8rBe$,$"$j!"$=$N;~9o$K$J$k$HCOJ}$+$i%b%9%/%o8+J*$K$d$C$F$-$??MC#$,I@$NA0$K=8$^$C$F$-$?$b$N$@$C$?!#Bg@*$N?M$@$+$j$G>.$5$J;R$I$b$K$O8+$($J$/$J$k$N$G!"$3$&$d$C$F?F$,Jz$->e$2$?$j8*l$N?o=j$G8+$i$l$?!#!!!J(B1990$BG/(B8$B7n;#1F!K(B

$B%b%9%/%o(B

$B!!%4%k%P%A%g%U$NEP>l0J8e!"%b%9%/%o$N%"%k%P!<%HDL$j$r$O$8$a!"3FET;T$N?M!9$NB?$/=8$^$k$H$3$m$K$O!"$3$&$7$?;w4i3(2h2H$,$?$/$5$s=P$F!"$o$j$KC;$$;~4V$GIA$/>&Gd$r$9$k$N$,$h$/8+$i$l$k$h$&$K$J$C$?!#N>?F$K!V$;$C$+$/$@$+$iIA$$$F$b$i$$$J$5$$!W$H8@$o$l$F:B$C$?$N$O$$$$$1$I!"$8$C$H$7$F$$$k$N$O$D$i$$$7!"<+J,$,$I$s$J$U$&$KIA$+$l$k$N$+$bIT0B$@$7(B..$B!#!!!J(B1989$BG/(B8$B7n;#1F!K(B

$B%b%9%/%o(B

$B!!$*@57n$rA0$K$7$?!H%h!<%k%+!I$N5(@a$K$J$k$H;R6!C#$N$?$a$N7`>l$G$O$=$N$?$a$NFCJL$N%W%m%0%i%`$rAH$_!"E_5Y$_Cf$N;R$I$b$?$A$,$?$/$5$s=8$^$k!#%b%9%/%o$K$"$k%I!<%m%UL>>NF0J*7`>l$G$N=8$$$K$d$C$F$-$?=w$N;R!#Kk4V$K%m%S!<$X=P$?$i$=$3$G$b2;3Z$,LD$C$F$$$F!";W$o$:%j%:%`$K9g$o$;$F$+$i$@$rF0$+$9!#!!!J(B1986$BG/(B12$B7n;#1F!K(B