?????????????

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

????6??19??? ??,????????????19????????????????,???,?5????1.22??,????11.6%?

????????,???????????,??????9.5%,?????????9.5???????????13.5%,???????8.2766???,??5????

??,???????????,???????????4736.4???????????,??10.9%;???2716.3????,????????91.6%?

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