1958
1964
1967
1951
1962
1962
1955
1950
1958
1960
1948
1953
1954
1968
1953
1954
1962
1977
1962
1961
1950
1950
1954
1954
1962
1957
1958
1966
1950
1983
1957
1962
1968
1959
1957
1964
1961
1958
1959
1951
1951
1983
1959
1952
1970
1952
1967
1961
1961
1953
1964
1985
1954
1959
1979
1953
1965
1952
1956
1961
1957
1964
1963
1963
1963
1962
1965
1964
1968
1963
1952
1950
1977
1958
1955
1967
1959
1981
1963
1960
1955
1964
1950
1961
1959
1950
1960
1951
1952
1962
1951
1955
1955
1960
1962
1962
1963
1962
1953
Comments