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

2????????????

3??????????

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

5?98?????

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