Month Percent, Seasonally Adjusted 1993-04-01 -49.9 1993-05-01 -50.8 1993-06-01 -50.3 1993-07-01 -56.6 1993-08-01 -56.2 1993-09-01 -55.9 1993-10-01 -43.7 1993-11-01 -43.4 1993-12-01 -43.2 1994-01-01 -35.7 1994-02-01 -35.4 1994-03-01 -35.2 1994-04-01 -44.6 1994-05-01 -45.5 1994-06-01 -45.1 1994-07-01 -38.9 1994-08-01 -38.6 1994-09-01 -38.6 1994-10-01 -43.7 1994-11-01 -43.4 1994-12-01 -43.2 1995-01-01 -50.5 1995-02-01 -50.3 1995-03-01 -50.0 1995-04-01 -37.2 1995-05-01 -38.4 1995-06-01 -38.1 1995-07-01 -42.9 1995-08-01 -42.5 1995-09-01 -42.1 1995-10-01 -45.7 1995-11-01 -45.4 1995-12-01 -45.2 1996-01-01 -42.6 1996-02-01 -42.4 1996-03-01 -42.3 1996-04-01 -46.9 1996-05-01 -47.4 1996-06-01 -46.9 1996-07-01 -41.9 1996-08-01 -41.5 1996-09-01 -41.0 1996-10-01 -38.6 1996-11-01 -38.3 1996-12-01 -37.9 1997-01-01 -42.0 1997-02-01 -41.9 1997-03-01 -41.8 1997-04-01 -38.7 1997-05-01 -39.6 1997-06-01 -39.4 1997-07-01 -28.5 1997-08-01 -27.9 1997-09-01 -27.2 1997-10-01 -38.1 1997-11-01 -38.1 1997-12-01 -38.0 1998-01-01 -34.6 1998-02-01 -34.4 1998-03-01 -34.2 1998-04-01 -48.1 1998-05-01 -48.8 1998-06-01 -49.4 1998-07-01 -39.7 1998-08-01 -39.4 1998-09-01 -39.1 1998-10-01 -56.3 1998-11-01 -57.1 1998-12-01 -57.8 1999-01-01 -50.9 1999-02-01 -51.2 1999-03-01 -51.4 1999-04-01 -52.3 1999-05-01 -52.6 1999-06-01 -53.0 1999-07-01 -56.9 1999-08-01 -57.0 1999-09-01 -56.9 1999-10-01 -40.8 1999-11-01 -40.4 1999-12-01 -40.0 2000-01-01 -47.9 2000-02-01 -47.8 2000-03-01 -47.6 2000-04-01 -36.9 2000-05-01 -36.5 2000-06-01 -36.2 2000-07-01 -35.7 2000-08-01 -35.3 2000-09-01 -35.0 2000-10-01 -32.6 2000-11-01 -32.3 2000-12-01 -32.2 2001-01-01 -27.4 2001-02-01 -27.1 2001-03-01 -26.7 2001-04-01 -30.3 2001-05-01 -26.9 2001-06-01 -24.9 2001-07-01 -22.8 2001-08-01 -24.2 2001-09-01 -24.2 2001-10-01 -26.3 2001-11-01 -26.8 2001-12-01 -24.0 2002-01-01 -22.9 2002-02-01 -25.2 2002-03-01 -25.1 2002-04-01 -27.6 2002-05-01 -26.7 2002-06-01 -25.2 2002-07-01 -25.8 2002-08-01 -25.3 2002-09-01 -21.8 2002-10-01 -20.5 2002-11-01 -16.6 2002-12-01 -19.9 2003-01-01 -21.8 2003-02-01 -21.4 2003-03-01 -17.5 2003-04-01 -19.7 2003-05-01 -18.1 2003-06-01 -20.9 2003-07-01 -19.3 2003-08-01 -19.1 2003-09-01 -17.9 2003-10-01 -19.7 2003-11-01 -14.1 2003-12-01 -13.0 2004-01-01 -15.4 2004-02-01 -19.1 2004-03-01 -17.6 2004-04-01 -16.9 2004-05-01 -17.5 2004-06-01 -17.1 2004-07-01 -17.4 2004-08-01 -17.6 2004-09-01 -19.5 2004-10-01 -16.4 2004-11-01 -18.7 2004-12-01 -18.6 2005-01-01 -17.1 2005-02-01 -16.9 2005-03-01 -16.6 2005-04-01 -22.6 2005-05-01 -19.7 2005-06-01 -18.2 2005-07-01 -18.4 2005-08-01 -14.7 2005-09-01 -17.7 2005-10-01 -13.8 2005-11-01 -14.4 2005-12-01 -13.4 2006-01-01 -16.6 2006-02-01 -13.2 2006-03-01 -15.2 2006-04-01 -13.4 2006-05-01 -12.7 2006-06-01 -16.8 2006-07-01 -16.5 2006-08-01 -13.2 2006-09-01 -13.4 2006-10-01 -13.1 2006-11-01 -13.4 2006-12-01 -15.8 2007-01-01 -13.1 2007-02-01 -11.7 2007-03-01 -10.9 2007-04-01 -16.1 2007-05-01 -15.2 2007-06-01 -13.1 2007-07-01 -17.5 2007-08-01 -19.4 2007-09-01 -22.8 2007-10-01 -25.7 2007-11-01 -27.2 2007-12-01 -25.1 2008-01-01 -28.9 2008-02-01 -30.1 2008-03-01 -31.5 2008-04-01 -28.1 2008-05-01 -28.7 2008-06-01 -33.7 2008-07-01 -38.1 2008-08-01 -39.7 2008-09-01 -45.5 2008-10-01 -46.7 2008-11-01 -53.7 2008-12-01 -59.8 2009-01-01 -59.8 2009-02-01 -63.8 2009-03-01 -65.5 2009-04-01 -61.7 2009-05-01 -63.3 2009-06-01 -60.4 2009-07-01 -56.8 2009-08-01 -58.5 2009-09-01 -57.0 2009-10-01 -53.4 2009-11-01 -52.0 2009-12-01 -51.6 2010-01-01 -49.8 2010-02-01 -42.1 2010-03-01 -45.6 2010-04-01 -37.2 2010-05-01 -33.2 2010-06-01 -35.0 2010-07-01 -30.7 2010-08-01 -32.7 2010-09-01 -32.9 2010-10-01 -30.3 2010-11-01 -34.4 2010-12-01 -29.0 2011-01-01 -27.2 2011-02-01 -23.6 2011-03-01 -22.6 2011-04-01 -25.5 2011-05-01 -29.5 2011-06-01 -26.9 2011-07-01 -28.2 2011-08-01 -30.2 2011-09-01 -26.0 2011-10-01 -27.5 2011-11-01 -24.9 2011-12-01 -26.4 2012-01-01 -23.6 2012-02-01 -24.6 2012-03-01 -24.9 2012-04-01 -26.0 2012-05-01 -26.0 2012-06-01 -25.3 2012-07-01 -26.9 2012-08-01 -26.4 2012-09-01 -21.9 2012-10-01 -25.2 2012-11-01 -21.9 2012-12-01 -19.9 2013-01-01 -25.3 2013-02-01 -22.1 2013-03-01 -24.1 2013-04-01 -29.8 2013-05-01 -30.0 2013-06-01 -26.6 2013-07-01 -26.6 2013-08-01 -25.1 2013-09-01 -25.2 2013-10-01 -29.2 2013-11-01 -25.5 2013-12-01 -22.7 2014-01-01 -23.7 2014-02-01 -27.8 2014-03-01 -30.1 2014-04-01 -24.6 2014-05-01 -29.8 2014-06-01 -29.9 2014-07-01 -27.1 2014-08-01 -27.5 2014-09-01 -27.2 2014-10-01 -27.3 2014-11-01 -27.8 2014-12-01 -30.6 2015-01-01 -31.3 2015-02-01 -32.5 2015-03-01 -30.9 2015-04-01 -29.6 2015-05-01 -31.2 2015-06-01 -30.0 2015-07-01 -31.9 2015-08-01 -31.3 2015-09-01 -33.3 2015-10-01 -30.7 2015-11-01 -35.3 2015-12-01 -32.8 2016-01-01 -30.4 2016-02-01 -31.7 2016-03-01 -26.8 2016-04-01 -29.3 2016-05-01 -28.8 2016-06-01 -28.1 2016-07-01 -28.6 2016-08-01 -31.0 2016-09-01 -27.2 2016-10-01 -26.1 2016-11-01 -24.9 2016-12-01 -26.9 2017-01-01 -25.2 2017-02-01 -24.0 2017-03-01 -23.2 2017-04-01 -22.3 2017-05-01 -20.6 2017-06-01 -20.3 2017-07-01 -18.9 2017-08-01 -19.9 2017-09-01 -18.8 2017-10-01 -17.4 2017-11-01 -18.4 2017-12-01 -17.8 2018-01-01 -14.7 2018-02-01 -14.9 2018-03-01 -13.6 2018-04-01 -13.9 2018-05-01 -13.0 2018-06-01 -16.1 2018-07-01 -15.0 2018-08-01 -13.6 2018-09-01 -15.6 2018-10-01 -14.5