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

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

3?????????

4???????

5?100??????

??????????????12??19? (??)???????????????19????????????,??,?11?,????4031.1???(???,??),??26%?

??11??,??????????6.9%?231%??,?11??????17.6%?

??,??,???????????????,???????????238.9%?117.2%?190.5%?????????????????389.9%?

?????11???????,??????????(??)???1629.2????,?40.4%??????????????????????????????????????????????????4????????????????????21.4%?

??????????????11??????????,??,??????,??20?????,????21%?(??) ???:????