???????????????????4?·???????????????????????????綽????????????????????μ?????????綽???????????????

?????????????????1-4?£?????綽???????2275.4??????????12.52????????У?4?μ????????344.2??????2012???????????????μ??????綽???????????????

????1-4?£????????????2508.6?????????18.8%?????????????204.8?????????31.1%???????????????????1-4?£????????????????4.57??G???????????96%??

????1-4?£?8M?????????????????1025.6??????????5298????