3(). 7- .
. 3- :
15: 14% (123 )
16: 21% (180 )
17: 58% ( " 17 ")
18: 15% (135 )
19: 9%
20: 13%
21: 13%
5 ( ).
1)
: , . . . , , 42- . " " . , . . . 15.
2)
: 5 , 330 , 13
3)
: ,
, , , , , . , , .