1954
1958
1975
1970
1958
1965
1960
1971
1981
1969
1952
1948
1974
1955
1960
1956
1967
1969
1954
1954
1976
1970
1980
1974
1969
1973
1956
1970
1960
1966
1956
1952
1955
1954
1959
1960
1947
1959
1964
1969
1969
1981
2024
1957
1979
1975
1981
1958
1953
1966
1956
1975
1953
1955
1954
1954
1955
1979
1949
1950
1973
1975
1973
1960
1975
1966
1966
1971
1972
1963
1957
1963
1959
1970
1955
1976
1971
1971
1975
1972
1968
1968
1961
1963
1971
1956
1957
1967
1977
1964
1961
1967
1977
1954
1964
1974
1963
1977
1959
1971
1975
1976
1962
1972
1972
1974
1978
1979
1965
1960
1953
1963
1970
1963
1974
1959
1956
1975
1967
1959
1980
1967
1957
1955
1971
1972
1957
1956
1957
1966
Comments