Month Percent, Seasonally Adjusted 2008-06-01 10.1 2008-07-01 9.9 2008-08-01 10.7 2008-09-01 5.1 2008-10-01 -3.6 2008-11-01 -12.6 2008-12-01 -15.0 2009-01-01 -15.6 2009-02-01 -14.6 2009-03-01 -14.7 2009-04-01 -9.5 2009-05-01 -6.4 2009-06-01 -4.9 2009-07-01 -2.7 2009-08-01 -0.5 2009-09-01 3.2 2009-10-01 3.0 2009-11-01 4.4 2009-12-01 7.5 2010-01-01 8.9 2010-02-01 9.7 2010-03-01 12.9 2010-04-01 10.2 2010-05-01 10.1 2010-06-01 9.0 2010-07-01 8.3 2010-08-01 10.5 2010-09-01 11.0 2010-10-01 10.3 2010-11-01 9.7 2010-12-01 10.2 2011-01-01 10.5 2011-02-01 10.8 2011-03-01 9.5 2011-04-01 11.3 2011-05-01 10.7 2011-06-01 10.2 2011-07-01 11.2 2011-08-01 9.0 2011-09-01 7.9 2011-10-01 6.6 2011-11-01 5.6 2011-12-01 5.1 2012-01-01 6.7 2012-02-01 7.2 2012-03-01 7.7 2012-04-01 6.6 2012-05-01 5.6 2012-06-01 3.7 2012-07-01 3.4 2012-08-01 2.0 2012-09-01 2.6 2012-10-01 1.9 2012-11-01 3.2 2012-12-01 1.1 2013-01-01 2.5 2013-02-01 2.2 2013-03-01 1.6 2013-04-01 0.4 2013-05-01 1.9 2013-06-01 0.8 2013-07-01 -2.2 2013-08-01 0.3 2013-09-01 1.9 2013-10-01 -1.5 2013-11-01 -2.6 2013-12-01 -1.8 2014-01-01 -2.0 2014-02-01 -1.2 2014-03-01 -1.9 2014-04-01 -4.1 2014-05-01 -7.8 2014-06-01 -7.8 2014-07-01 -7.6 2014-08-01 -9.1 2014-09-01 -9.8 2014-10-01 -11.4 2014-11-01 -14.0 2014-12-01 -14.3 2015-01-01 -15.4 2015-02-01 -17.9 2015-03-01 -25.5 2015-04-01 -22.9 2015-05-01 -24.5 2015-06-01 -26.3 2015-07-01 -29.3 2015-08-01 -30.9 2015-09-01 -34.3 2015-10-01 -32.7 2015-11-01 -32.3 2015-12-01 -31.4 2016-01-01 -29.8 2016-02-01 -30.1 2016-03-01 -31.5 2016-04-01 -30.8 2016-05-01 -29.4 2016-06-01 -27.4 2016-07-01 -24.7 2016-08-01 -22.4 2016-09-01 -21.0 2016-10-01 -21.7 2016-11-01 -22.0 2016-12-01 -23.2 2017-01-01 -19.2 2017-02-01 -18.6 2017-03-01 -16.6 2017-04-01 -15.8 2017-05-01 -15.4 2017-06-01 -17.3 2017-07-01 -16.9 2017-08-01 -15.9 2017-09-01 -14.5 2017-10-01 -12.3 2017-11-01 -12.3 2017-12-01 -10.6 2018-01-01 -8.2 2018-02-01 -6.9 2018-03-01 -8.6 2018-04-01 -8.8 2018-05-01 -11.2 2018-06-01 -13.3 2018-07-01 -12.5 2018-08-01 -11.0 2018-09-01 -12.6 2018-10-01 -11.7