1976
1982
1978
1982
1983
1975
1971
1980
1977
1977
1967
1973
1963
1967
1976
1970
1973
1985
1975
1974
1982
1967
1979
1978
1978
1977
1980
1981
1984
1982
1983
1988
1972
1985
1976
1976
1974
1964
1971
1980
1973
1969
1973
1982
1990
1971
1966
1969
1963
1972
1975
1980
1975
1980
1970
1984
1964
1988
1988
1982
1954
1970
1973
1974
1962
1985
1962
1977
1975
1972
1982
1977
1976
1967
1976
1960
1978
1969
1981
1976
1977
1961
1967
Comments