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

2?????????

3?????????

4???????

5??????????

?11??22????????? ????22????????????????????,?,?,???10?????????,?11??12???????????10?????,?????????????24???,??????????252.3??,??45.6?????????????,????2.4??????1.3???

??????,??7.7?????????,??4.9????????,???8.3??,??1.4?,????????????,??1.7?????????????????????????:

????????????????????????,?????????????????,??3.1%;??????????????1.4%?2.5%??10.5%???????????????????????,????????????????????????????????????,?????1????

???????????,???????????,?????????,??,???????,???????1.3%?

?????????10???????????????????,?????????3.5????,?????????????1.2??????????244?????????1988?,???????????1.9?????

??:10?????????,????????7.7??,?169??????????????256??,???????5.1???????????????????,????36.1%??????????,????????0.4%?5%???????????????2.8%????:

???????????????????,????,???????????????????2.5??????,??33.3%,??????32.2%???32.8%????????????????????32.1%?????21.1%?

??????????????????????2.8????????116??,?????????36%,?????68.6%;????,????????,60????64???????,?55.2%?

???????????????4.4??????,???????8.9%??,????????????1.4??,???????2.0%,????????????????77.2%?????,10?????,??6????,??????5?????????????

?????,???????,????,?,???????116???,??????17.2%?????????????,????9???

??????????????,??,???????????,?????????????????1918???????,??????????8???,????????278??,??????9.9%?

????????????????,??????????????????“??”?,??????????????????????????????????????????????????????????????????,??,??????

11??????,?????????????????“????????????????????????”?????????,????????????,??????????6??????????,???????,????,???,???,??????????????????????????????6400???8?????25??????????????,?????????

??,????????“1028”???????????????????“115”???????? ????????????:???????????