??????????:?????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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5????????

??????????:?????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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