1940
1948
1933
1933
1937
1993
1951
1931
1937
1949
1937
1978
1933
1931
1941
1942
1937
1933
1935
1933
1940
1940
1942
1940
1940
1939
1939
1938
1941
1942
1940
1946
1942
1952
1942
1942
1940
1940
1941
1934
1942
1936
1963
1964
1969
1951
1937
1948
1940
1942
1936
1947
1950
1970
1937
1948
1964
1940
1933
1937
1943
1930
1942
1948
1942
1937
1942
1937
1975
1942
1934
1941
1942
1938
1983
1934
1936
1939
1939
1934
1941
1942
1939
1983
1947
1942
1959
1947
1937
1941
1941
1940
1932
1941
1950
1938
1936
1941
1934
1967
1966
1933
1964
1933
1942
1947
1946
1959
1958
1932
1948
1936
1985
1962
1940
1939
1931
1965
1948
1940
1934
1957
1948
1953
1939
1933
1938
1940
1964
1935
1949
1933
1935
1941
1939
1941
1947
1935
1934
1938
1942
1939
1934
1953
1937
1939
1939
1933
1935
1980
1964
1936
1938
1940
1981
1939
1950
1942
1950
1938
1932
1944
Comments