????? ?????? ?????? ???? 3?? ?? ??? ????.
9? ????(IB) ??? ??? ????? ?? ? 1000? ? ??? 3540? ?? ?? ??? ???.
????? 5.4~5.9%? ??? ??? 5.5%? ???? ???.
????? ??????????? ?? ??? 59.8%? ??? ???? ??. ??? ??? ????(20.0%), ????(20.0%) ?? ?? ??.
?? ?? number2@donga.com