????:1??????:?????????

2?????????

3???????????

4????????????

5?????????

??????????6????25?????????????????? ??25??,5?14.8%,??9.6%???2???????????

?????????,?????????????????5?????????121?????????????(?????????,?????),???????????????3.1%?????3759??????????,???????3881????????????

5????,???18.7%??,??,??????,???????????????50.2%????31.5%;??,????????????????????????????,???????????????????26.6%?

?5?????,?????????????12.5%??7.4%????,?????????1052???????????????????,?????????????????5.5%?

??????????,5????,?????????,??,??,??(??????????) ???????????????:??????????????