????:1??????100????:????

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

3?????????????

4?????????

5?????????

??????????(8???7?????)???,??7????,???24.83??,???

???,???????????7??????????,?24.83???,???6.2%?

???14.26???,????6.7%;

??10.57??,??5.4%?

7?????,??????3.68???????????,??6.5%?

??????????2.14?,???6.5%;

???1.54??????,???6.6%?

? ???????????:??,?????????????????,???????????7??,????,7??????,?????4????5%????

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