?????????????????60???

?2???4????????? (????????????????????????????? ???)?????4?????,?????????12???????,????(1???28????????????2?????????????????4???),????????????????????????60?,???????????5.1????,?????????????????23.7%??????????????66.3%,????

?,????????????????????????????,?????????

???,??,??,?36???16.2?,????59.4%???????????27.1%,?10%??????????55.3%?

?,?????????,???,???,?????10???????,???????????????????????10.1???10.2????,?23.9%??30.9%?

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