1956
1939
1938
1938
1931
1937
1951
1979
1930
1938
1973
1976
1978
1956
1951
1950
1934
1958
1943
1936
1953
1957
1938
1971
1971
1940
1929
1946
1937
1928
1934
1949
1961
1933
1933
1929
1929
1965
1989
1947
1981
1980
1934
1941
1934
1935
1953
1930
1964
1955
1948
1972
1940
1931
1931
1977
1929
1996
1932
1978
1976
1952
1977
1976
1939
1943
1942
1951
1948
1937
1972
1974
1936
1944
1931
1935
1962
1934
1949
1944
1970
1978
1975
1932
1969
1951
1962
1945
1984
1948
1957
1970
1947
1936
1931
1940
1944
1937
1931
1978
1985
1940
1941
1942
1945
1941
1978
1980
1977
1935
1974
1942
1944
1935
1947
1979
1968
1950
1954
Comments