??????????:????11????????22?????????????,????10???????,?31.9??,???14.5%??????,?????7.9????,???48.0%;????4.9???,??20.3%?110????????????????,??7181???????????,??8.3%;????4502???,??20.7%?

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?? ????31.9??????????????? ???14.5%

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??????????:????11????????22?????????????,????10???????,?31.9??,???14.5%??????,?????7.9????,???48.0%;????4.9???,??20.3%?110????????????????,??7181???????????,??8.3%;????4502???,??20.7%?

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