1971
1974
1990
1988
1981
1966
1974
1948
1943
1944
1969
1955
1963
1954
1965
1948
1946
1950
1967
1960
1941
1961
1943
1958
1979
1955
1975
1970
1989
1953
1959
1985
1954
1949
1937
1972
1952
1958
1950
1942
1942
1941
1939
1937
1938
1938
1939
1942
1962
1964
2023
1950
1937
1937
1938
1958
1986
1979
1980
1988
1964
1974
1975
1964
1937
1973
1958
1945
1941
1949
1971
1959
1985
1976
1963
1938
1947
1988
1963
1967
1981
1957
1952
1961
1949
1963
1976
1985
1967
1972
1964
1962
1964
1971
1979
1979
1958
1947
1949
1976
1964
1958
1956
1961
1959
1975
1981
1966
1945
1943
1967
1971
1941
1939
1968
1976
1959
1951
1962
1948
1987
1975
1950
1988
1960
1938
1938
1958
1955
1969
1969
Comments