??:????????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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3?95?98?????????

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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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