[?? ??? ??ON]SK?????, ??? ????? ??? 4? ?? ?? ??

SK?????? ??? ?? ???? ??? ?? 4? ??? ??? ????.

23? ????(IB) ??? ??? SK?????? ? 1200? ? ??? 5050? ?? ????? ???. 3?? 600? ? ??? 2450? ?, 5?? 600? ? ??? 2600? ?? ??? ???. SK?????? ?? ???? ???? ????(?? ??) ?? ±30bp(???????·1bp=0.01%???)? ??? ??? 3??? 8bp, 5??? 12bp? ?? ??? ???. ?? 30? ??? ????, ?? 2200? ?? ???? ???? ??.

1997? 9? ??? SK?????? 1999? 4??? ?? ?? ? ??? ??? ???? ????. 2008? 3? SK???? ????. 2020? 4? ????? ?????, ? 3?? ?? SK???? ???? 74.3%?.

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