When was the second to last Super Bowl won by the San Francisco 49ers?
1989
1990
2000
1990
2002
2000
1990
1998
1988
2002
1987
2001
2000
1996
1986
1990
1998
1999
1988
2002
1987
2001
2000
1996
1994
1993
1986
1990
2006
1998
1999
1988
2002
1987
2001
2000
1996
1994
1993
1986
1990
2006
1998
1992
1995
1999
1988
2002
1987
2001
1989
2000
1996
1994
1993
1986
1990
1984
2006
1998
2008
1992
1995
1999
1988
1991
2002
1987
2001
1985
1989
1997
2000
1996
1994
2003
2007
1993
1986
1990
1984
2006
1998
2008
1992
1995
1999
1988
1991
2002
1987
2001
1985
1989
1997
2000
1982
1996
2004
1994
2005
2003
2007
1993
1986
1990
1984
2006
1998
2008
1992
1995
1999
1988
2016
1991
2002
1987
2001
1985
1989
1997
2000
1982
1996
2004
1994
2005
2003
2007
1993
1986
1990
1984
2006
1998
2008
1992
1995
1999
1988
2016
1991
2002
1987
2001
1985
1989
1997
1980
2000
1982
1996
2004
1994
2005
2003
2007
1993
1986
1990
1984
2006
1998
2008
1992
1995
1999
1988
2016
1991
2002
1987
2001
1985
1989
1997
1980
2000
1982
2014
1996
2004
1994
2005
2003
2009
2007
1993
1986
1990
1984
2006
1998
1995
1999
1991
2001
1990.
2000.
1999.