, , , 45-50, - 80-85.
, , . , (. 2.57).
, . .
, . , .
. ( ):
, | / | ||||
18,0 | 25.0 | 21,6 | |||
28,5 | 41,0 | 37,6 | |||
35,0 | 57,0 | 53,6 | |||
351 |
, 32%.
- .
30-35% , - .
, (. 2.57, 18). ( 1,3 ) . , , . .
( ) , 4300-500 3 1 , 50 % .
.
350-500 1 2 .
|
|
, . .
, , . 100 (), :
250-300 | 70-83 | ||
200-250 | 55-70 |
35%.
- (), , (. 10.2.5).