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

2????????

3????????

4????????

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%?(????) ???:??????????