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

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%????

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