??11????????????????14.4%

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

?????12???20?????????? (????)??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%?(?????????????)

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