,
(
500
1000
1500
2000
2500
3000
3500
4000
4500
)
1
...
1927
1928
1929
1930
1931
1932
1933
1934
1935
1936
1937
1938
1939
...
2677
2
7
:
() 5
11 . ,
4
7
-
() 6-
5 .
1
...
1927
1928
1929
1930
1931
1932
1933
1934
1935
1936
1937
1938
1939
...
2677