1??????????????12.1%

?????????????2??18??? ????18?????,1????,????????3.69???????????,???????12.1%?

??,???,???????,????2.75?????,????74.6%,????????10.6%????1446.17?,?17.6%,??971????,???18.9%?

?,1???,????4.23?????????,????2884.72?????????????,??????????3.27????,?2664.89???????????,????????????0.77??????0.48??,?????????10.9%??17.5%?

???,1????,????????????439???????????,???????????3.7%,?18.3???(??????) ?????:??????