??????????????45???

????????2?????5?????????? (?????????? ???????????)?(?????????????“??”)5??????,???????(1?28?????????????????????2????????????????????4????????),????45??????????????,??24.4%??,????2.9??????,???28%?

?,???????????????1???25??1?26????????7???,??????1?24????????2??4????,???????????28.8????????????,?2.4??,????????????26.3%?????????????,???????????9.8?,??45.2%,?????????1.6??,???????????36.4%?

2????4???????,???,???????3.2???,?????????????2?6?????,???????????????,???,????

???????????,?????????240??????????,????????????????240????,???,??

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