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??9??????5????????????????? (?? ??????)?????5?,????????8??3.3%,??7??4.4%?,??2????
??????????????????,?7????????,????????????????,7????4.4%,8???????3.3%;??5.3%??,????8??????????????????????8??,????????????????3.6%,???2%??????????????4%??????????????????
??,8??,?????7??6.4%???????8????3.9%????,?????7?6.7%??8????????4.2%,??????7??20.9%??8??14.7%?
??????????????????????????7??????6??35%??????15%,????????????????????????????,??,9???????????????
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