,
" "
"1: 8"
- 1.
: " "
( )
-
(
25
50
75
100
125
150
175
200
225
250
)
1
...
49
50
51
52
53
54
55
56
57
58
59
60
61
...
90
,
ػ 2014
,
?
5.7-
[1]
" " 3.0": 2.5 ( )"
"1: 8". " " ( )
1: 8:
1: 8:
20- 2015
1
...
49
50
51
52
53
54
55
56
57
58
59
60
61
...
90
:
