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

2???????????

3???????

4???????

5?95?98??????

??6??27??????????? (????????? ????)??27??????????,15?,?3.4%,??????,????????????

??????????????,15????????,????????????????14???0.9??????????,????????????,15????14???????????????0.8?,??,??

????????,?????????????????,????,?????????????????15???,?????2.9%,???????????????,5??3.8%,?????????4????????????????????????????,?????????????

?????????????????,15???????,????????????41???????????,??????32????????????????????,????78.0%,??14?2.4???

????????????????????????????????????,????????15????,??????????11.5%,?8.1????????,????3.6????

????,????????????,15????,????10.9%,?????????????????????????,13???(????) ????:?????????????????????????????????