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

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

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