????? ??? ?????? ???? 3?? ?? ??? ????.
20? ????(IB) ??? ??? ????? ? 2500? ? ??? 7540? ?? ?? ??? ???. 2?? 700? ? ??? 2560? ?, 3?? 1300? ? ??? 3590? ?, 5?? 300? ? ??? 1390? ?? ??? ???.
????? 2??? 3??? ?? ???? ???? ????(?? ??) ?? ±30bp(???????·1bp=0.01%???)?, 5??? ±20bp? ??? ??? 2??? ―41bp, 3??? ―48bp, 5??? ―81bp? ?? ??? ???.
1962? ??? ????? ?? 1?? ?? ????? ????? ?????.
?? ?? number2@donga.com