Month Percent, Seasonally Adjusted 1985-10-01 33.8 1985-11-01 30.3 1985-12-01 29.7 1986-01-01 23.9 1986-02-01 23.5 1986-03-01 21.2 1986-04-01 20.9 1986-05-01 18.4 1986-06-01 18.1 1986-07-01 20.0 1986-08-01 19.8 1986-09-01 18.6 1986-10-01 18.4 1986-11-01 16.8 1986-12-01 16.7 1987-01-01 19.2 1987-02-01 18.9 1987-03-01 18.3 1987-04-01 18.6 1987-05-01 23.3 1987-06-01 22.9 1987-07-01 23.6 1987-08-01 23.1 1987-09-01 20.8 1987-10-01 20.7 1987-11-01 20.2 1987-12-01 19.9 1988-01-01 20.1 1988-02-01 19.7 1988-03-01 19.5 1988-04-01 18.3 1988-05-01 20.3 1988-06-01 19.9 1988-07-01 17.8 1988-08-01 17.6 1988-09-01 21.6 1988-10-01 21.2 1988-11-01 39.4 1988-12-01 39.6 1989-01-01 43.1 1989-02-01 43.3 1989-03-01 44.6 1989-04-01 45.1 1989-05-01 25.1 1989-06-01 24.8 1989-07-01 23.0 1989-08-01 22.7 1989-09-01 22.0 1989-10-01 20.7 1989-11-01 15.2 1989-12-01 14.6 1990-01-01 18.9 1990-02-01 18.9 1990-03-01 35.5 1990-04-01 36.3 1990-05-01 41.3 1990-06-01 41.8 1990-07-01 29.1 1990-08-01 29.0 1990-09-01 25.0 1990-10-01 24.1 1990-11-01 15.5 1990-12-01 14.9 1991-01-01 23.7 1991-02-01 23.8 1991-03-01 13.0 1991-04-01 13.0 1991-05-01 14.4 1991-06-01 14.2 1991-07-01 20.1 1991-08-01 20.1 1991-09-01 25.2 1991-10-01 25.6 1991-11-01 17.0 1991-12-01 16.5 1992-01-01 17.3 1992-02-01 16.4 1992-03-01 12.1 1992-04-01 11.9 1992-05-01 16.1 1992-06-01 19.2 1992-07-01 21.7 1992-08-01 22.8 1992-09-01 39.7 1992-10-01 21.7 1992-11-01 37.4 1992-12-01 24.9 1993-01-01 17.6 1993-02-01 24.2 1993-03-01 17.7 1993-04-01 16.2 1993-05-01 19.6 1993-06-01 16.6 1993-07-01 36.4 1993-08-01 35.9 1993-09-01 19.0 1993-10-01 21.5 1993-11-01 17.2 1993-12-01 19.7 1994-01-01 17.1 1994-02-01 34.8 1994-03-01 35.3 1994-04-01 20.0 1994-05-01 19.2 1994-06-01 24.0 1994-07-01 16.0 1994-08-01 17.6 1994-09-01 15.5 1994-10-01 20.0 1994-11-01 15.8 1994-12-01 25.2 1995-01-01 20.9 1995-02-01 13.3 1995-03-01 14.5 1995-04-01 16.0 1995-05-01 21.1 1995-06-01 16.0 1995-07-01 17.4 1995-08-01 16.3 1995-09-01 16.2 1995-10-01 22.4 1995-11-01 18.3 1995-12-01 23.6 1996-01-01 26.1 1996-02-01 14.2 1996-03-01 23.5 1996-04-01 24.7 1996-05-01 49.0 1996-06-01 19.1 1996-07-01 22.9 1996-08-01 13.4 1996-09-01 55.7 1996-10-01 21.7 1996-11-01 22.0 1996-12-01 34.8 1997-01-01 54.4 1997-02-01 23.3 1997-03-01 19.9 1997-04-01 21.9 1997-05-01 11.5 1997-06-01 24.2 1997-07-01 15.9 1997-08-01 20.6 1997-09-01 16.9 1997-10-01 22.3 1997-11-01 17.9 1997-12-01 14.7 1998-01-01 10.2 1998-02-01 12.4 1998-03-01 15.5 1998-04-01 13.5 1998-05-01 15.2 1998-06-01 15.5 1998-07-01 18.5 1998-08-01 8.5 1998-09-01 22.6 1998-10-01 7.2 1998-11-01 37.8 1998-12-01 13.5 1999-01-01 52.2 1999-02-01 62.4 1999-03-01 57.2 1999-04-01 73.7 1999-05-01 36.0 1999-06-01 65.3 1999-07-01 56.1 1999-08-01 68.7 1999-09-01 42.5 1999-10-01 65.3 1999-11-01 58.9 1999-12-01 54.9 2000-01-01 12.4 2000-02-01 23.4 2000-03-01 25.3 2000-04-01 23.6 2000-05-01 16.5 2000-06-01 50.6 2000-07-01 59.5 2000-08-01 23.2 2000-09-01 51.0 2000-10-01 28.2 2000-11-01 15.0 2000-12-01 61.8 2001-01-01 38.7 2001-02-01 15.7 2001-03-01 11.4 2001-04-01 12.6 2001-05-01 47.9 2001-06-01 45.2 2001-07-01 20.8 2001-08-01 61.0 2001-09-01 36.6 2001-10-01 29.8 2001-11-01 32.0 2001-12-01 51.2 2002-01-01 11.8 2002-02-01 58.3 2002-03-01 21.9 2002-04-01 22.2 2002-05-01 19.5 2002-06-01 3.0 2002-07-01 14.6 2002-08-01 15.6 2002-09-01 -1.4 2002-10-01 29.2 2002-11-01 10.0 2002-12-01 12.7 2003-01-01 20.3 2003-02-01 10.4 2003-03-01 28.5 2003-04-01 23.3 2003-05-01 21.9 2003-06-01 11.3 2003-07-01 15.9 2003-08-01 10.6 2003-09-01 9.1 2003-10-01 24.2 2003-11-01 20.3 2003-12-01 -1.4 2004-01-01 17.8 2004-02-01 7.7 2004-03-01 19.7 2004-04-01 17.9 2004-05-01 12.3 2004-06-01 0.1 2004-07-01 10.1 2004-08-01 7.1 2004-09-01 4.3 2004-10-01 10.4 2004-11-01 15.3 2004-12-01 -4.4 2005-01-01 9.6 2005-02-01 8.1 2005-03-01 9.1 2005-04-01 5.0 2005-05-01 7.0 2005-06-01 10.2 2005-07-01 6.3 2005-08-01 5.7 2005-09-01 4.1 2005-10-01 8.1 2005-11-01 11.7 2005-12-01 1.3 2006-01-01 3.4 2006-02-01 3.6 2006-03-01 8.5 2006-04-01 9.4 2006-05-01 7.2 2006-06-01 6.1 2006-07-01 1.0 2006-08-01 2.5 2006-09-01 3.7 2006-10-01 8.0 2006-11-01 10.6 2006-12-01 13.7 2007-01-01 13.3 2007-02-01 11.1 2007-03-01 8.4 2007-04-01 14.7 2007-05-01 9.9 2007-06-01 7.7 2007-07-01 8.2 2007-08-01 10.0 2007-09-01 5.1 2007-10-01 10.1 2007-11-01 13.8 2007-12-01 12.4 2008-01-01 9.7 2008-02-01 16.4 2008-03-01 9.6 2008-04-01 13.0 2008-05-01 16.0 2008-06-01 11.7 2008-07-01 14.0 2008-08-01 9.8 2008-09-01 7.0 2008-10-01 4.9 2008-11-01 9.9 2008-12-01 9.8 2009-01-01 8.3 2009-02-01 4.6 2009-03-01 8.5 2009-04-01 14.7 2009-05-01 9.8 2009-06-01 4.4 2009-07-01 5.5 2009-08-01 4.3 2009-09-01 1.2 2009-10-01 3.3 2009-11-01 -0.5 2009-12-01 -0.7 2010-01-01 -3.3 2010-02-01 0.8 2010-03-01 0.5 2010-04-01 0.2 2010-05-01 5.4 2010-06-01 6.0 2010-07-01 10.6 2010-08-01 18.2 2010-09-01 10.7 2010-10-01 8.6 2010-11-01 8.4 2010-12-01 7.4 2011-01-01 10.7 2011-02-01 12.2 2011-03-01 16.6 2011-04-01 9.5 2011-05-01 10.5 2011-06-01 17.6 2011-07-01 8.3 2011-08-01 18.0 2011-09-01 19.6 2011-10-01 19.0 2011-11-01 17.8 2011-12-01 19.2 2012-01-01 15.8 2012-02-01 17.8 2012-03-01 17.5 2012-04-01 4.5 2012-05-01 10.1 2012-06-01 2.2 2012-07-01 9.2 2012-08-01 9.0 2012-09-01 8.6 2012-10-01 8.3 2012-11-01 0.6 2012-12-01 5.4 2013-01-01 17.7 2013-02-01 9.0 2013-03-01 9.5 2013-04-01 12.3 2013-05-01 3.7 2013-06-01 1.8 2013-07-01 4.8 2013-08-01 -4.3 2013-09-01 -4.1 2013-10-01 -3.7 2013-11-01 -5.6 2013-12-01 2.8 2014-01-01 -4.5 2014-02-01 -4.3 2014-03-01 0.6 2014-04-01 3.7 2014-05-01 9.9 2014-06-01 1.3 2014-07-01 -1.9 2014-08-01 1.4 2014-09-01 7.0 2014-10-01 2.7 2014-11-01 8.2 2014-12-01 1.6 2015-01-01 9.7 2015-02-01 8.7 2015-03-01 5.1 2015-04-01 4.9 2015-05-01 5.8 2015-06-01 7.9 2015-07-01 12.1 2015-08-01 12.5 2015-09-01 11.7 2015-10-01 9.0 2015-11-01 6.2 2015-12-01 7.8 2016-01-01 9.4 2016-02-01 3.5 2016-03-01 9.3 2016-04-01 10.2 2016-05-01 4.5 2016-06-01 17.7 2016-07-01 15.9 2016-08-01 13.7 2016-09-01 14.8 2016-10-01 12.1 2016-11-01 12.3 2016-12-01 8.9 2017-01-01 13.5 2017-02-01 11.7 2017-03-01 5.3 2017-04-01 5.6 2017-05-01 5.6 2017-06-01 11.6 2017-07-01 10.2 2017-08-01 13.3 2017-09-01 9.1 2017-10-01 9.7 2017-11-01 10.5 2017-12-01 5.3 2018-01-01 11.3 2018-02-01 12.6 2018-03-01 12.8 2018-04-01 13.9 2018-05-01 10.6 2018-06-01 12.3 2018-07-01 13.4 2018-08-01 11.2 2018-09-01 12.9 2018-10-01 15.1