1999
1991
2021
2006
1988
1970
1971
1967
1993
1978
2014
2001
1964
1962
1962
1965
1970
1970
1968
1965
1966
1967
1972
1976
1982
1979
1978
1978
1973
1978
1982
1981
1980
1986
1993
1985
1995
1984
1992
1999
1999
2006
2001
1974
2000
1979
1976
1990
1991
1987
1977
1998
1982
1936
1976
1979
2018
2006
1969
2005
2013
1995
1995
1970
1970
1970
1970
1970
1970
1970
1971
1970
1996
1991
1989
1988
1988
1988
1978
1998
2002
1974
1985
2004
1993
1974
1974
1974
1977
1977
1981
1981
1997
2007
1997
1997
1997
1997
1997
1992
1992
1972
1988
1988
1986
2007
1996
1993
1996
1982
1986
1986
1986
1997
1994
2003
1996
2007
1985
1990
1994
1978
1970
1995
1993
2009
1992
1963
2001
1997
1978
1970
1982
1966
1970
2009
1993
1988
1999
1994
1987
1991
1974
1992
1998
1970
1981
2003
1997