Month Percent, Seasonally Adjusted 1991-07-01 13.000000000000000 1991-08-01 12.000000000000000 1991-09-01 11.000000000000000 1991-10-01 10.000000000000000 1991-11-01 9.000000000000000 1991-12-01 1.333333333333330 1992-01-01 -6.333333333333330 1992-02-01 -14.000000000000000 1992-03-01 -9.666666666666660 1992-04-01 -5.333333333333330 1992-05-01 -1.000000000000000 1992-06-01 -6.000000000000000 1992-07-01 -11.000000000000000 1992-08-01 -16.000000000000000 1992-09-01 -15.333333333333300 1992-10-01 -14.666666666666700 1992-11-01 -14.000000000000000 1992-12-01 -15.000000000000000 1993-01-01 -16.000000000000000 1993-02-01 -17.000000000000000 1993-03-01 -13.333333333333300 1993-04-01 -9.666666666666660 1993-05-01 -6.000000000000000 1993-06-01 -1.000000000000000 1993-07-01 4.000000000000000 1993-08-01 9.000000000000000 1993-09-01 5.000000000000000 1993-10-01 1.000000000000000 1993-11-01 -3.000000000000000 1993-12-01 -3.333333333333330 1994-01-01 -3.666666666666670 1994-02-01 -4.000000000000000 1994-03-01 5.666666666666670 1994-04-01 15.333333333333300 1994-05-01 25.000000000000000 1994-06-01 24.333333333333300 1994-07-01 23.666666666666700 1994-08-01 23.000000000000000 1994-09-01 25.000000000000000 1994-10-01 27.000000000000000 1994-11-01 29.000000000000000 1994-12-01 26.666666666666700 1995-01-01 24.333333333333300 1995-02-01 22.000000000000000 1995-03-01 25.000000000000000 1995-04-01 28.000000000000000 1995-05-01 31.000000000000000 1995-06-01 28.333333333333300 1995-07-01 25.666666666666700 1995-08-01 23.000000000000000 1995-09-01 22.000000000000000 1995-10-01 21.000000000000000 1995-11-01 20.000000000000000 1995-12-01 12.666666666666700 1996-01-01 5.333333333333330 1996-02-01 -2.000000000000000 1996-03-01 1.333333333333330 1996-04-01 4.666666666666670 1996-05-01 8.000000000000000 1996-06-01 6.333333333333330 1996-07-01 4.666666666666670 1996-08-01 3.000000000000000 1996-09-01 0.000000000000000 1996-10-01 -3.000000000000000 1996-11-01 -6.000000000000000 1996-12-01 -11.000000000000000 1997-01-01 -16.000000000000000 1997-02-01 -21.000000000000000 1997-03-01 -18.000000000000000 1997-04-01 -15.000000000000000 1997-05-01 -12.000000000000000 1997-06-01 -10.666666666666700 1997-07-01 -9.333333333333330 1997-08-01 -8.000000000000000 1997-09-01 -10.000000000000000 1997-10-01 -12.000000000000000 1997-11-01 -14.000000000000000 1997-12-01 -20.000000000000000 1998-01-01 -26.000000000000000 1998-02-01 -32.000000000000000 1998-03-01 -37.333333333333300 1998-04-01 -42.666666666666700 1998-05-01 -48.000000000000000 1998-06-01 -47.333333333333300 1998-07-01 -46.666666666666700 1998-08-01 -46.000000000000000 1998-09-01 -45.666666666666700 1998-10-01 -45.333333333333300 1998-11-01 -45.000000000000000 1998-12-01 -39.000000000000000 1999-01-01 -33.000000000000000 1999-02-01 -27.000000000000000 1999-03-01 -17.666666666666700 1999-04-01 -8.333333333333340 1999-05-01 1.000000000000000 1999-06-01 5.333333333333330 1999-07-01 9.666666666666660 1999-08-01 14.000000000000000 1999-09-01 16.000000000000000 1999-10-01 18.000000000000000 1999-11-01 20.000000000000000 1999-12-01 18.333333333333300 2000-01-01 16.666666666666700 2000-02-01 15.000000000000000 2000-03-01 18.333333333333300 2000-04-01 21.666666666666700 2000-05-01 25.000000000000000 2000-06-01 20.000000000000000 2000-07-01 15.000000000000000 2000-08-01 10.000000000000000 2000-09-01 9.000000000000000 2000-10-01 8.000000000000000 2000-11-01 7.000000000000000 2000-12-01 -6.333333333333330 2001-01-01 -19.666666666666700 2001-02-01 -33.000000000000000 2001-03-01 -24.666666666666700 2001-04-01 -16.333333333333300 2001-05-01 -8.000000000000000 2001-06-01 -4.333333333333330 2001-07-01 -0.666666666666666 2001-08-01 3.000000000000000 2001-09-01 -1.666666666666670 2001-10-01 -6.333333333333330 2001-11-01 -11.000000000000000 2001-12-01 -10.666666666666700 2002-01-01 -10.333333333333300 2002-02-01 -10.000000000000000 2002-03-01 2.000000000000000 2002-04-01 14.000000000000000 2002-05-01 26.000000000000000 2002-06-01 23.666666666666700 2002-07-01 21.333333333333300 2002-08-01 19.000000000000000 2002-09-01 16.333333333333300 2002-10-01 13.666666666666700 2002-11-01 11.000000000000000 2002-12-01 2.000000000000000 2003-01-01 -9.000000000000000 2003-02-01 -11.000000000000000 2003-03-01 -25.000000000000000 2003-04-01 -16.000000000000000 2003-05-01 -21.000000000000000 2003-06-01 -27.000000000000000 2003-07-01 -28.000000000000000 2003-08-01 -16.000000000000000 2003-09-01 -13.000000000000000 2003-10-01 -17.000000000000000 2003-11-01 -14.000000000000000 2003-12-01 -15.000000000000000 2004-01-01 -13.000000000000000 2004-02-01 -9.000000000000000 2004-03-01 -10.000000000000000 2004-04-01 -4.000000000000000 2004-05-01 -18.000000000000000 2004-06-01 -22.000000000000000 2004-07-01 -27.000000000000000 2004-08-01 -21.000000000000000 2004-09-01 -21.000000000000000 2004-10-01 -26.000000000000000 2004-11-01 -27.000000000000000 2004-12-01 -31.000000000000000 2005-01-01 -27.000000000000000 2005-02-01 -13.000000000000000 2005-03-01 -9.000000000000000 2005-04-01 -9.000000000000000 2005-05-01 -16.000000000000000 2005-06-01 -18.000000000000000 2005-07-01 -22.000000000000000 2005-08-01 -15.000000000000000 2005-09-01 -13.000000000000000 2005-10-01 -13.000000000000000 2005-11-01 -14.000000000000000 2005-12-01 -10.000000000000000 2006-01-01 -8.000000000000000 2006-02-01 -5.000000000000000 2006-03-01 -3.000000000000000 2006-04-01 -6.000000000000000 2006-05-01 -14.000000000000000 2006-06-01 -16.000000000000000 2006-07-01 -21.000000000000000 2006-08-01 -16.000000000000000 2006-09-01 -10.000000000000000 2006-10-01 -8.000000000000000 2006-11-01 -14.000000000000000 2006-12-01 -17.000000000000000 2007-01-01 -17.000000000000000 2007-02-01 -11.000000000000000 2007-03-01 -9.000000000000000 2007-04-01 -9.000000000000000 2007-05-01 -9.000000000000000 2007-06-01 -14.000000000000000 2007-07-01 -11.000000000000000 2007-08-01 -5.000000000000000 2007-09-01 -6.000000000000000 2007-10-01 -7.000000000000000 2007-11-01 -10.000000000000000 2007-12-01 -13.000000000000000 2008-01-01 -16.000000000000000 2008-02-01 -10.000000000000000 2008-03-01 -12.000000000000000 2008-04-01 -8.000000000000000 2008-05-01 -12.000000000000000 2008-06-01 -23.000000000000000 2008-07-01 -26.000000000000000 2008-08-01 -21.000000000000000 2008-09-01 -22.000000000000000 2008-10-01 -35.000000000000000 2008-11-01 -48.000000000000000 2008-12-01 -56.000000000000000 2009-01-01 -59.000000000000000 2009-02-01 -44.000000000000000 2009-03-01 -35.000000000000000 2009-04-01 -33.000000000000000 2009-05-01 -24.000000000000000 2009-06-01 -22.000000000000000 2009-07-01 -20.000000000000000 2009-08-01 -7.000000000000000 2009-09-01 -6.000000000000000 2009-10-01 -8.000000000000000 2009-11-01 -14.000000000000000 2009-12-01 -11.000000000000000 2010-01-01 -8.000000000000000 2010-02-01 1.000000000000000 2010-03-01 2.000000000000000 2010-04-01 5.000000000000000 2010-05-01 2.000000000000000 2010-06-01 1.000000000000000 2010-07-01 0.000000000000000 2010-08-01 2.000000000000000 2010-09-01 0.000000000000000 2010-10-01 -6.000000000000000 2010-11-01 -6.000000000000000 2010-12-01 -5.000000000000000 2011-01-01 -7.000000000000000 2011-02-01 -3.000000000000000 2011-03-01 -3.000000000000000 2011-04-01 1.000000000000000 2011-05-01 -2.000000000000000 2011-06-01 -9.000000000000000 2011-07-01 -7.000000000000000 2011-08-01 -11.000000000000000 2011-09-01 -10.000000000000000 2011-10-01 -15.000000000000000 2011-11-01 -16.000000000000000 2011-12-01 -20.000000000000000 2012-01-01 -18.000000000000000 2012-02-01 -14.000000000000000 2012-03-01 -13.000000000000000 2012-04-01 -10.000000000000000 2012-05-01 -15.000000000000000 2012-06-01 -19.000000000000000 2012-07-01 -30.000000000000000 2012-08-01 -25.000000000000000 2012-09-01 -28.000000000000000 2012-10-01 -30.000000000000000 2012-11-01 -33.000000000000000 2012-12-01 -30.000000000000000 2013-01-01 -28.000000000000000 2013-02-01 -24.000000000000000 2013-03-01 -20.000000000000000 2013-04-01 -19.000000000000000 2013-05-01 -18.000000000000000 2013-06-01 -22.000000000000000 2013-07-01 -27.000000000000000 2013-08-01 -23.000000000000000 2013-09-01 -18.000000000000000 2013-10-01 -17.000000000000000 2013-11-01 -22.000000000000000 2013-12-01 -21.000000000000000 2014-01-01 -19.000000000000000 2014-02-01 -15.000000000000000 2014-03-01 -14.000000000000000 2014-04-01 -14.000000000000000 2014-05-01 -19.000000000000000 2014-06-01 -22.000000000000000 2014-07-01 -25.000000000000000 2014-08-01 -26.000000000000000 2014-09-01 -22.000000000000000 2014-10-01 -26.000000000000000 2014-11-01 -25.000000000000000 2014-12-01 -23.000000000000000 2015-01-01 -27.000000000000000 2015-02-01 -18.000000000000000 2015-03-01 -20.000000000000000 2015-04-01 -18.000000000000000 2015-05-01 -24.000000000000000 2015-06-01 -33.000000000000000 2015-07-01 -30.000000000000000 2015-08-01 -29.000000000000000 2015-09-01 -30.000000000000000 2015-10-01 -30.000000000000000 2015-11-01 -31.000000000000000 2015-12-01 -32.000000000000000 2016-01-01 -34.000000000000000 2016-02-01 -34.000000000000000 2016-03-01 -30.000000000000000 2016-04-01 -27.000000000000000 2016-05-01 -26.000000000000000 2016-06-01 -28.000000000000000 2016-07-01 -29.000000000000000 2016-08-01 -26.000000000000000 2016-09-01 -25.000000000000000 2016-10-01 -28.000000000000000 2016-11-01 -28.000000000000000 2016-12-01 -29.000000000000000 2017-01-01 -24.000000000000000 2017-02-01 -19.000000000000000 2017-03-01 -18.000000000000000 2017-04-01 -16.000000000000000 2017-05-01 -16.000000000000000 2017-06-01 -20.000000000000000 2017-07-01 -22.000000000000000 2017-08-01 -17.000000000000000 2017-09-01 -21.000000000000000 2017-10-01 -16.000000000000000 2017-11-01 -18.000000000000000 2017-12-01 -18.000000000000000 2018-01-01 -23.000000000000000 2018-02-01 -18.000000000000000 2018-03-01 -22.000000000000000 2018-04-01 -19.000000000000000 2018-05-01 -21.000000000000000 2018-06-01 -20.000000000000000 2018-07-01 -27.000000000000000 2018-08-01 -23.000000000000000 2018-09-01 -22.000000000000000 2018-10-01 -28.000000000000000