??A????????????

????:?????:??????????

?????6????25? (????????????????????? ???????????????)25???(???????????)???????????A??????,?????????????,?????????????

????????????????,??A????????3.03%,??????????????????,??????????10%,????????????????????(????10%)?

?????,???????,6???24????????????,????D3???????????????,?,??????????80????????????,???????,??D3?????????5?????????????42%?????,??????????

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

????,????????,????2????????????????,???,???????,??,????????,?,??????,???????????????????????

???,??,????2950????????????,?????????0.44%;?8850??????,?????0.83%;?????????1700?????,????????1.82%?(?) ???:?????