?????:???????????10??,???31.9??

????:??92??95???:??????????

?11????22???? ??,11??22????,??1~10?????????????????

?10???,???????????31.9???????,???????14.5%???,??7.9??,????????48.0%;??????????4.9????????????,??20.3%?

1~10???,????????????2880???????,??128??;?7181????,???8.3%;???4502??,????20.7%?

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