????? ??? ??? ????? ?? ????(IB)? ??? ?? ????? ???? ???. 9? ??????? ??????? 2.17% ??? 1?3500?? ??? ???. ????? 1.79% ???? ??????(―1.5%), ????(―0.79%), ????(―0.43%)? ????? ???? ???.
?? ?????? 8? ?????????? ?????? ?? ???? ????. 18? ??? ???? 2? ??? 16? ??? ?? ???? ??? ??? ???? ???. ???? ???? ?????? ?????? ???? ? 5? ???? ??? ?? IB? ???? ?? ??? ????? ??.
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