?? ??? ???? ?? ?? ?? 2? ?? ??? ????. ??? ??, ??, ???? ???? ???? ???? ????.
??? ???? ???(0.07%), ???(0.03%), ???(―0.01%) ??? ?? ???? ???.
???? ???(―0.11%)? 2? ?? ???? ????? ??? ??? ??? ????. ????? ??? ?? ??? ? ????? ?? ????? ?? ????? ???? ???? ???.
?????? ??(0.20%), ??(0.15%), ???(0.08%), ???(0.04%) ??? ???. ??? ?? ?? 45??? 1000?? ?? 2?4000?～2?6000???. ???? ??(0.26%), ??(0.16%), ??(0.06%), ???(0.03%) ??? ???. ??? ??? ?????? 33??? 500?? ?? 1?4000?～1?6000?? ???.
???? 0.14%? ???? ???. ??(0.23%), ??(0.06%) ??? ???? ??(-0.19%), ??(-0.10%)? ?????. ???? ??(0.57%), ??(0.44%), ??(0.41%), ??(0.30%) ??? ???? ????.
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