1966
1958
1959
1977
1969
1958
1956
1969
1956
1968
1962
1960
1958
1972
1969
1960
1963
1963
1965
1966
1957
1962
1986
1960
1981
1962
1965
1956
1964
1982
1961
1979
1964
1980
1962
1956
1964
1962
1962
1959
1962
1962
1961
1967
1980
1955
1961
1960
1964
1979
1958
1959
1957
1995
1959
1963
1982
1959
1962
1958
1962
1969
1994
1958
1967
1970
1959
1963
1965
1961
1978
1962
1970
1961
1954
1974
1959
1964
1958
1967
1961
1982
1967
1984
1968
1958
1959
1969
1967
1960
1963
1956
1964
1976
1967
1960
1973
1969
1968
1966
1963
1967
1968
1956
1977
1964
1964
1957
1968
1983
1956
1975
1967
1984
1983
1966
1975
1958
1957
1960
1990
1968
1958
1961
1962
1977
1968
1961
1991
1979
1964
1978
1966
1962
1973
Comments