1983
1983
1996
1984
1989
1988
1975
1975
2003
2002
1994
1982
1996
1986
1987
1992
2007
1972
1987
1995
1997
1976
1970
1985
1979
1989
1979
1970
2006
1978
1970
1974
1972
1990
1969
1989
1972
1979
1976
1993
1970
1990
2004
1969
1973
1991
1974
1964
1959
1975
1991
1989
2003
1987
1978
1988
1988
1990
1974
1968
1975
1996
1988
1997
2005
1959
1990
1971
1992
1946
1994
1964
1979
1992
1944
1944
1989
1972
1998
1990
1991
1991
1989
1959
1988
2004
1988
1992
1990
1998
1985
1987
1999
2005
2000
1998
2018
1984
1996
1994
1992
1976
2020
1989
2003
1970
1974
1974
1984
1974
1977
1979
1979
1982
1994
1959
1979
1966
1981
1985
1984
1968
1982
1984
1993
1968
1957
1955
1962
1966
1954
1984
1967
1981
1965
1966
1978
1983
1974
1964
1973
1968
1962
1972
1976
1982
1968
1988
1985
1967
1977
1990
1961
1975
1977
2001
1983
1983
1971
1984
1958
1962
1962
1962
1962
1955
1981
1962
1964
1964
1964
1968
1974
1976
1984
1966
1983
1957
1992
1972
1952
1967
1962
1966
1952
1965
1981
1978
1962