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

2????????

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

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

5???????

????,1?28??(???)??????????????????2????????????????????3??(??),???2230?,?????????38.4???????????,?24.3%?

?????????,??????????????1?????????25????????????????????26?????????7?????????????,???????????1????24???????????2????????????3?????????????(?)????????,??26.5??,??????????????2.4?,?26.3%,???????????

?????,????????9????,?48.6%,???1.58?,??????????????37.2%??????????????????????240????????,????,????,??????

???,?,???,?????????,??,????????????????,??????????????????????,????????240??,??????????240?????????????????,????,??????,??

??,??????????????????????,??????????,????????,??,?????????????????????????????????,???????????????????????????

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