?? ????????????7?9%
????:1?????????:???????????
2???????
3????????150
4??????50???
5???????
???8??????7??? ?????7??,????1????7???,???????9%,???11.3%?
??,????7???,?1588.32?????,?????????1159.17?????????,???????7.4%;??429.15????,???13.3%?
?????,???????7?,????262.07?????,?????????193.02???????,?69.04????
?????,??????1?7??,????1705.51??????????????????,????101.26??,???????20.7%;??1604.24???,???10.7%?
???????,???7???????,??258.81????????,??15.02??,???243.79??(???????????????) ????:???