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

2?????

3???????

4????????

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

??9??20??? (????? ??????????)????????????,??A?????20?????????(????????????????)?,???,????????????,???????????????,??????

????,??2.58%,????????A???????????,??????20%?????,??????????9%?

????,????,???????,?,???????????????,????,?????????;????,??????(20?????)??,???????,?????????????????

??,????2.39%???????,???????????????????????????????????????,??????3%?

?,????????19?????????,??12??????????0.62%,????????2614.6???????,???????????

???,A??????,??????,??????????,????

????,?????????????????,??2736?,?0.03%;?????8075??????????,?0.15%;????????????1536??,???????0.64%?(??) ??:???