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?8?????19?? (???)??19????,1??????????7?????????,?,??,??????????????????????
?????????????,?????7?????????????????,??7.3%,??????????,??9.6%??????????????????,????9.4%????????,???????12.7%,??????????
????????????7????????????,???????????,??7.2%,?14.7%???????????????????49.8%,???47.6%,??????????15.1%
??????????7?????????????????????????12.0%???,??????,?????????????????19.5%,???????,????????????????????????????74.4%,???????????20%?
????????7???????????????19.8%,????????????5?????
????,???????????1???7??2638.69??????,???????????14.5%???,??????19.4%,??????????5.7%??“???”????????????22.1%,???????????68.6%?
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