,
(
500
1000
1500
2000
2500
3000
3500
4000
4500
)
1
...
1828
1829
1830
1831
1832
1833
1834
1835
1836
1837
1838
1839
1840
...
2677
. .
- . - . 2
9
-
" "
1 . .
" "
1-
" ", 6-
: . .
3 4 .
- 10-
- " "
1
...
1828
1829
1830
1831
1832
1833
1834
1835
1836
1837
1838
1839
1840
...
2677