?? 2007? 5? 7? 03? 01?
???? ??
??? ?? ??? ??? ?? ??? ?????? ??? ??? ????? ?? ? ??? ‘?? ??’? ???? ??.
6? ??????? ?????? ??? ?? ‘1·11 ?????’? ??? ? 3??? ?? ??? ?? ??? ??? ??? ???(??? ???? ??)? 500? ??? ?? ??? 2.09%? ?? ???.
?? △500? ?? 1000? ??? 2.06% △1000? ?? 2000? ??? 1.78% △2000? ??? 0.36% ????.
??? ?? ???? △500? ??? 6.48% △500? ?? 1000? ??? 8.21% △1000? ?? 2000? ??? 11.32% △2000? ??? 10.65% ??? ??? ?????? ??? ?? ???? ? ???.
????? ?? ?? ?? ??? ? ??? ‘????’?? ??? ?(區(qū))?? ????? ?? ?? ?? ???? ? ?? ????. 500? ??? ???? 4??? 0.42% ?? ?? ????? 21??? 3.18% ???.
?? ??? 500? ?? 1000? ??(???? 0.49%, ????? 3.01%), 1000? ?? 2000? ??(???? ―0.24%, ????? 3.03%), 2000? ??(???? ―2.79%, ????? 2.68%) ???? ?? ???.
??? ????? ?????? “??? ??(高價(jià)) ???? ?? ?? ??? ?? ???? ?????? ??? ????? ? ??? ?? ??? ???? ?? ??? ????”? ???.??? ?? jefflee@donga.com
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