????:1?????QQ?:????????

2????????

3???????

4?51?????

5??????????

??????????????????8???????????9???? ??????9??,???????7????????2.3%,?6??2.2%??????

????????????????????,?????,???

?,??7????3.9%??????,?13.9%,?????????????????????,?????????,?????

????7???????????1.7%???,????3.6%,??3.3%,?????????????6.2%??????????,???????????13.9%?

????????????????7?????????1.3%??,???????????45%;??????????????????????????????6.1%?

????,????7??2.7%;?????????????,?????????2.9%?(??) ???????????:??????????