1940
1940
1940
1940
1940
1940
1940
1940
1940
1940
1940
1940
1940
1940
1940
1940
1940
1935 (1930 - 1940)
1945 (1940-50)
1940
1940
1940
1930 1940
1940
1940
1940
1940
1940 c.
1940 (?)
1941
1941
1941
1941
1941
1941
1941
1941
1941
1941
1941
1941
1941
1941
1942
1942
1942
1943
1944
1945
1945
1945
1945
1945
1945
1945
1945 (1940-50)
1945
1945
1945
1947
1947
1947
1948
1948
1949
1949
1949
1949
1949
1949