????????????????????

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

???????????????????6??????????18?? (?????????????????? ??????)??18??????,???????,????47.7???,???(?)??????16.0%,??8.3?,????????????3.1????????????????,?????????????????30.9%?

??????????????????,?????,?????????????????7.3%???,??????????????20.3%,??17.5%????????,???????????????????????????????1???63.8%?22.4%?

????????????????,????????(????????????)?????11.1%,????????????,????66.2%,??4.5%?

?,?34.7%,??????????66.1%,?????????2.3???

????,??46.7%,????54.3%,?????76.7%?(????????) ???:?????????????