1932
1953
1940
1933
1937
1977
1940
1949
1953
1943
1950
1926
1942
1933
1928
1931
1933
1950
1948
1935
1931
1940
1940
1940
1941
1945
1947
1944
1935
1941
1936
1939
1937
1932
1942
1945
1937
1938
1935
1968
1971
1966
1953
1942
1939
1934
1935
1936
1933
1933
1951
1971
1938
1978
1925
1936
1937
1979
1931
1938
1957
1935
1941
1932
1940
1935
1937
1931
1941
1941
1942
1938
1968
1979
1942
1943
1942
1938
1934
1937
1939
1939
1940
1945
1942
1942
1935
1969
1956
1979
1969
1970
1957
1943
1943
1929
1956
1936
1933
1964
1972
1940
1953
1944
1966
1957
1938
1966
1965
1956
1970
1948
1940
1954
1936
1940
1942
1956
1955
1948
1953
1958
1932
1937
1932
1936
1936
1933
1939
1935
1931
1935
1955
1941
1947
1952
1930
1936
1938
1967
1957
1936
1932
1937
1956
1948
1955
1939
1964
1935
1942
1956
1935
1956
1936
1937
1939
1937
1935
1935
1931
1936
1939
1936
1936
1977
Comments