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

2?????800

3???????

4???????

5????????????

?10???21?? (????? ???????????????????????)???21????,?????????,????????????(???????????????)?22.4%,??

?????????????????,??,????6.9%???,??????????????,????????????????19.5%??????18.4%,??????????????9.0%????????1500.3???????????(?????,????),??13.8%,??34.4%,???????13.5%?

?????,?,?????????????14.0%???????????8.3%(???????),????????41.9%???????????????????32.0%,???3.3?1.1????????????,?????????5.5???????62.8%?????????????21.2%?

?????????,?????????????,?????????,??????????????????,??????????????7.9??????(??????????) ??????:?????