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

????? ??? ?????? ???? ??? ???.

18? ????(IB) ??? ??? ????? ? 1500? ? ??? 1210? ?? ?? ??? ???. 2?? 1000? ? ??? 1080? ?, 3?? 500? ? ??? 130? ?? ??? ???. 3??? 370? ?? ????.

????? 2??? 5.1~5.4%, 3??? 5.4~5.7%? ??? ??? 2??? 5.4%? ???? ???? 3??? ??? ???.

25? ???? ??? ??? ????? ?? 2000? ?? ?? ??? ?????.

1959? ??? ????? ???? ???? ?? ? ??, ???, ????, ???? ?? ???? ??.



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