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