,
" "
"1: 8"
- 1.
: " "
( )
-
(
25
50
75
100
125
150
175
200
225
250
)
1
...
25
26
27
28
29
30
31
32
33
34
35
36
37
...
90
-
()
,
Wage rigdity or labour mobility
1 8.0
?
: () :,
,
-
1
...
25
26
27
28
29
30
31
32
33
34
35
36
37
...
90
:
