1976
1982
1988
1977
1976
1975
1995
1981
1969
1982
1985
1958
1986
1982
1969
1970
1980
1974
1967
1975
1972
1975
1981
1977
1980
1972
1987
1968
1967
1976
1969
1981
1987
1974
1976
1973
1980
1976
1980
1979
1969
1982
1971
1971
2002
1972
1976
1970
1970
Comments