2002
1998
1994
1994
1996
1977
1978
1982
2002
2006
1988
1992
2008
1997
2002
1988
2012
1992
2000
1992
1992
1984
1983
1978
2006
1990
2005
2003
1987
1981
2008
2005
1990
1990
2007
1977
1999
2004
2001
1986
2007
1996
1976
1987
1999
1982
2005
1999
1999
2005
1986
2009
2009
1982
1984
1985
1991
2006
1980
1984
1989
1988
1986
1992
1990
2006
1983
1987
1980
1985
1997
2005
1998
1994
1997
1987
1982
2012
1985
1993
1999
1995
2010
1999
1995
1978
2006
1991
1993
1993
2001
2006
2001
1994
1995
2002
2001
2006
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