??
??????2?????????????8?????????????????? (? ???????????????)????????8?????,??????1?????????,???????,??13.6%??????17.6%?
????????????????1???????????,??218?????,?173???,??????????????????????????????????????????????????????????100???,????,???
?,?????,???????1????:???????40%,????16%,??8.2%?
?????“??”????????????,???“???????????”?????????,???,?????????“???”?
??1???????,“??”??20.9%,?15.5%;???????????,?????14.2%?“????”(???????????????)???54.4%?
????????????????????????????????????????????????????????,??????????????????20?????
?,??????????,???????????,?????????????????????????????????????????????,????(?????????)
???????????????????????????:????????????
??????????173?????????????????????