????? ???? ??? 15? ?? ????????? ‘??? ? ???(R&R)’? ??, ??? ???? 1000?? ???? ????? ??? ?? “????? ?? ??? ?????”? ??? ?? ???? 96.3%? ???(?? ??? 41.5%, ???? ? 54.8%)??? ???.

? 97.3%? ???? ?? ????? ???? ??? ????(?? ?? 60.6%, ?? ?? ?? 36.7%)? ????.

????????? ?? ???? ????? ???? ???? ??? ??? ????. “??? ?? ?? ?? ???? ?? ????”?? ?? ??? ??? ?? ‘????’(8.1%), ‘????’(7.9%)? ? ????? ??? ? ?? ??? ? 53.8%??? ‘???’(9.6%) ‘?? ???’(3.6%)? ? ??? ??? ? 28.5%??.

????? R&R? ??? ??? 31? ??? ‘????? ??’?? ?? ??? ?? ‘???’(34.6%) ‘????’(6.1%) ? ??? ??? ? 67.4%??, ‘?? ??’(0.9%)? ? ??? ??? ? 4.7%? ????.

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