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

2?????300??????

3???????

4?????????

5?????????

????5??????????24.4%(????????? ?)

????????6??29? (????)????:????????????5????,????733.1????,?????21.6%?????????,??655.9??,?24.4%,?,??

5?,???163.6??,??21.3%?????,??147.8?????????????,?23.8%?5???????????????,??????????????,???,???

????5??,??6656.4??????????,????????????11.6%??,?5371.1??,??????????16.6%?5????????????,??675.1,???????????14%,???????,?????????83.5?,????2.2?????(?) ????????????:????????