???????????4??????

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

????????????????????7???????2?????????????????????(? ??)????2????,6??,?51.6%,??????????0.2???????,??????,??????????????????,?????

???????????,?????????????,??????????????6???????????,??51.9%,??0.8???????????????,????????????????????????????????????????,?????????????????

6??????,????????????,??????????,????????????????????,??????????0.2?????,??,????????????55%?

???,6????,??????,??????????????????,???????????54%?????????????

????,????????????????,?????4????????,???????????????,?????????????????????,????????,????????????????,?????(????????????) ?????????????????????:???????????????????