??????18
??????????546
??????17
5.????
?????????????
???????40
????????????????
????Ч???????????
??????14
??????????588
??????3
6.?????
?????????????
???????45
????????????????
????Ч????10????????????????24%?????
??????16
??????????720
??????3
7.????
?????????????
???????50
????????????????
????Ч??????????????4-6%???????????????
??????15
??????????714
??????3
8.??????
?????????????
???????50
?????????
????Ч????????????????????????????????
??????30
??????????798
??????17
9.?????
?????????????
???????60
????????????????
????Ч?????????????????????20?????????????1.6???????
??????40
??????????864
??????17