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

???????????????2?????????????19? (?????????????? ??????????????????????????)?A?????????????19??????????????(???????)?,?????????,?,????,????3300??????????

??,????????????????3351?,??????????????????????????????????????????????0.81%;??10772?,?????1.46%;?????2226??,??2.03%?????????????????17210????????,?????781?????????????

???,??A?????18?,?????????19??????????????????,?????,???????????????,???????,A???

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

???????????,??????????,??????????,???????????8.68%?????????????????????7.92%,?A?????(??????) ???:??