????????173?????

????:????:?????????

?????????2?????8? (???? ??????)?????8???????????,???????????1????????????,????????????????????????????????,??13.6%??17.6%?

????1????,??????218???????,??173???,????????????????????????????????????????????100?????,??,?????

??173???????????????? ?

?,??,????????1????:??????????????????????40%,???????16%,???8.2%?

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

?????1??,“??”????????????????20.9%,????15.5%;???????,??14.2%?“???????”(????????????????????)????????54.4%?

????????????????????????????????????????????????,?????20?????????

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

???????????????:???