?2???????????19????????????? (? ?)??A?????19????(????????)?????,?????????????,?,??,?3300???????

??,?????3351???????????????,????????????????0.81%;????10772?????????,?????????????1.46%;??????????????????2226??????????????????????????,?????2.03%??????17210?,?????781??

???,?????A???18??,?????????????????19????,??,????????????????????,???????????????????????????,A???

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??,????????????????????????????????,?,?????????????????8.68%???7.92%,???????A???(???) ???????????????????????????????????????????????:???

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