????:1??????????:?????????

2???????

3????????

4?????

5????????????

??????????9?????2???????? (????? ????)???????????????2????,8???,????????????????????????50.2%,????????????????3.7??,?????????????,??????????

????????????,????????????????????????????????????,????????,??????,??????,???????,?????

8??????,??????????????????48.7%,?????????????2.5????;?????49.6%,??0.4????????????????????????????????????,?????????,??????????,????,???????,??

8??????????????,???52.3%,???????3.2?????;???????????????????50%,???7.5????????,???????????,?????

8??,??50.4%,??????????0.8???????,?????????;???????54%,?????1.5???????????????,??????????,?,????,????????,???????(??) ??????:?????????