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

2????????????

3???????

4??????

5??????????

????????????????????7??27???? (???)27????,??:???,???3.5%,??,6?3.6%?????,??????????????,???,????????????

????????????????????,????2.9%?????????????,??????????

???????????????????,???6.6%,???????????????2.2????????????,???????????????,????????????????????????????????????????????,???????????????24.0%?10.7%;????????????????,???????????36.0%?

??????????????????????,??????????10.0%???,????13????????,??????????12???????????

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