1923
1930
1938
1936
1927
1955
1930
1980
1926
1932
1927
1929
1927
1950
1939
1940
1936
1946
1924
1951
1967
1922
1936
1922
1955
1938
1950
1948
1952
1972
1925
1942
1981
1963
1969
1970
1926
1951
1945
1941
1938
1939
1923
1924
1959
1925
1976
1928
1930
1933
1937
1938
1936
1936
1935
1935
1972
1936
1932
1944
1957
1959
1958
1972
1923
1945
1937
1938
1930
1935
1936
1954
1932
1956
1960
1976
1955
1955
1963
1968
1934
1931
1947
1936
1923
1924
1929
1934
1959
1976
1981
1954
1943
1956
1962
1958
1937
1938
1940
1931
1951
1957
1931
1942
1963
1935
1967
1965
1927
1978
1930
1947
1934
1953
Comments