???7?????????? ??????????????

????:????????:????500

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