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

2?????????

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

4?????

5???????

??12???????20?? ???????,12??20???,??1-11????

????????11??,????????????32.3????,?????????14.4%?????????????????,??8.2???,????46.7%;???4.9????,??19.2%?

1-11??,???????3147??????????,?151??;???????????8665?,????????????12.0%;????????????5290?,??18.7%?

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