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

2??????????

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

4?????????????

5????????

?????10???????????25?? (???? ????)??????????????????25??,????????1?9??,??????????????6500???????????,?35.4%?

?????,????1??9????,??46.4??????????,?????????13%,??6??(???????????????????????????????????????????????????????????????????)??,???

??1???????????9???????,????6500????,???????????35.4%,???,???????????,??31.2?,??????????18.3%,??????67.3%,????????????

??9???,?361.3??,??8%;??228?,?63%,???(??????????????????) ?????:???