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

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

??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%?(???????????) ??????????????????:?????????????