????? ???? ???(1.33%)? ?? ???. ??? ??1?? 15??? ?? ??? 6500?? ?? 8?5000?～8?7000???? ????. ???(0.70%)? ???? ???? ?? ??? ????. ??? ??3?? 31??? ?? ??? 1500?? ?? 5?4000?～5?7000?????. ???(0.27%)? ?? 2, 3???? ???? 2500?～3000???? ????. ??(0.85%) ??(0.31%) ??(0.27%) ??(0.27%)? ???? ?? ???. ??? ???? ?? ?? ??? ??? ???? ???? ???? ??.

???? ??(0.46%) ??(0.18%) ??(0.13%)?? ??? ????, ??(―0.01%), ??(―0.08%)?? ???? ????. ????? 50???(0.92%)? 20???(0.28%)? ???? ???. ?? ???? 25??? ? ? ? 1000?? ?? 1?4500?～1?6500?????.

?????? ??(0.22%), ??(0.21%), ??(0.20%), ???(0.15%)? ??? ???? ????.

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