1974
1965
1991
1973
1964
1990
1981
1970
1976
1967
1992
2006
1971
1976
1969
1977
1993
1975
1986
2000
1978
1973
2002
1963
1979
1960
1980
1982
1981
1963
1973
1961
1983
1983
1961
1972
1960
1980
1966
1965
1967
1967
1964
2003
1962
1967
1957
1989
1991
2002
2002
1968
1991
1966
1961
1963
1962
1965
1990
1954
1964
1965
2003
1960
1962
1962
1971
1968
1989
1987
1955
1980
1956
1990
1972
1983
1964
1989
1969
1991
1985
1956
1962
1978
1958
2002
1986
1976
1964
1987
1987
1980
1982
1983
1971
1984
1960
1955
1961
1975
1981
1957
1962
1958
1965
1991
1998
1972
1979
1965
1974
1969
2002
2002
1961
1965
1962
2005
2003
1974
1971
1969
1973
1964
1968
1977
1955
1999
1964
1997
1964
1972
1964
1991
1979
1989
1966
1979
1964
1958
1957
1975
1975
1978
1981
1981
1968
1965
1962
1972
1962
1967
1967
1968
1985
1967
1969
1976
1962
1963
1984
1959
1964
1964
1956
1977
1956
1968
1958
1977
1983
1988
1968
1962
1977
1999
1986
1962
1962
1956
1961
1959
1967
Comments