1989
1961
1961
1966
1982
1978
1984
1973
1980
2000
1959
1981
1971
1983
1970
1970
2000
1962
1997
1982
1990
1962
1970
1961
1960
1966
1961
1962
1967
1998
1973
1985
1964
1963
1963
1981
1962
1982
1968
1968
1965
1963
1980
1970
1975
1961
1959
1985
1958
1962
1976
1960
1997
1999
1963
1976
1968
1974
1968
1968
1974
1965
1963
1969
1983
1964
1963
1964
1962
1960
1966
1961
1967
1964
1959
1985
1969
1958
Comments