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

2???400??

3?????v

4?????????

5???????q

????????????????8????????19?????? (??????????)????????????19??????????????,1???????7?,??,?????????????,?????????

?????,????7?????????????,?????????7.3%,???????????????????,?????9.6%???????,???9.4%?????????,????????????12.7%,???????????????????????????

???7??,??????????????,??7.2%,??14.7%??????????????49.8%,??????????47.6%,????????15.1%

??????????7???????????????12.0%???,??,?19.5%,??????????????????,??????????????????????????????????????????74.4%,?????????????20%?

???????7????19.8%,????????5?????????

????????,?1????7????????2638.69??,??14.5%?????,??19.4%,????5.7%???????????????“??”????????????22.1%,??????????68.6%?

??????,??????????,??7???????,????????,????,?,?????????????????,????,?????,????????????????(??) ????????????:?????????????