""

: 520-60
1 390 .
62
68
74
80
-
-
— (80% , 20% /), (100% ) ;
— ;
— ;
" " "".
: (:80% , 20% /),
(:100% )
.
: 62, 68, 74, 80
!
*
*

""
1 410 .
1 450 .
""
1 470 .
""
1 570 .
" "
1 790 .