* "7 " ! |

|
|
|
1. .
|
9 , . |
. , .
. . .
. , (, ), 6 .
. , 30 , 2 .
. ( 400 , !) .
. , , .
. , ( ), 43% .
. , , 50%.
- 90 , – , 60%

|
. |

|