[?? ??? ??ON]KB????, ?????? ????? ??? ??

KB????? ?????? ?????? ???? ????.

13? ????(IB) ??? ??? KB????? 5? ???(?????)? ???? ? 4050? ? ??? 4050? ?? ?? ??? ???.?

KB????? 3.3~4.0%? ??? ????.

KB????? 22? ??????? ??? ????.

KB????? 2008? 9? ????? ???? ??? ???????. ??? ??, ????? ?? ?? ????? ???? ??.



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