1987
1987
1974
1975
1975
1989
1987
1977
1981
1974
1990
1981
1979
1998
1979
1987
1989
1994
1973
1988
1968
1988
1976
1988
1982
1982
1986
1984
1965
1982
1986
1973
1987
1983
1970
1971
1972
1981
1992
1971
1987
1981
1978
1986
1975
1982
2014
1982
1979
2008
1969
1972
1970
1976
1974
1990
1971
1969
1977
1987
1971
1980
1979
1976
1990
1967
1982
1987
2013
1970
1971
1981
1965
1972
1967
1987
1993
1971
1982
1977
1973
1984
1985
1975
1970
Comments