Month Percent, Seasonally Adjusted 2011-01-01 125.49 2011-02-01 123.19 2011-03-01 119.91 2011-04-01 120.98 2011-05-01 122.10 2011-06-01 124.17 2011-07-01 120.60 2011-08-01 116.37 2011-09-01 118.63 2011-10-01 118.95 2011-11-01 117.65 2011-12-01 120.39 2012-01-01 115.52 2012-02-01 117.07 2012-03-01 119.51 2012-04-01 117.33 2012-05-01 118.27 2012-06-01 116.32 2012-07-01 116.87 2012-08-01 117.38 2012-09-01 117.95 2012-10-01 116.81 2012-11-01 116.32 2012-12-01 115.57 2013-01-01 116.23 2013-02-01 117.27 2013-03-01 118.77 2013-04-01 117.92 2013-05-01 115.81 2013-06-01 116.44 2013-07-01 116.27 2013-08-01 119.39 2013-09-01 116.73 2013-10-01 117.85 2013-11-01 115.70 2013-12-01 113.10 2014-01-01 114.35 2014-02-01 112.48 2014-03-01 110.04 2014-04-01 111.51 2014-05-01 110.42 2014-06-01 111.47 2014-07-01 108.29 2014-08-01 110.69 2014-09-01 111.83 2014-10-01 110.25 2014-11-01 107.93 2014-12-01 111.08 2015-01-01 111.35 2015-02-01 111.52 2015-03-01 111.74 2015-04-01 111.24 2015-05-01 112.01 2015-06-01 109.60 2015-07-01 114.27 2015-08-01 110.12 2015-09-01 108.65 2015-10-01 109.15 2015-11-01 114.32 2015-12-01 111.53 2016-01-01 107.40 2016-02-01 98.28 2016-03-01 104.68 2016-04-01 100.24 2016-05-01 104.52 2016-06-01 106.35 2016-07-01 115.98 2016-08-01 104.78 2016-09-01 112.24 2016-10-01 108.40 2016-11-01 111.18 2016-12-01 108.65 2017-01-01 95.95 2017-02-01 102.45 2017-03-01 108.10 2017-04-01 109.29 2017-05-01 110.32 2017-06-01 109.84 2017-07-01 112.29 2017-08-01 111.51 2017-09-01 108.97 2017-10-01 106.99 2017-11-01 106.95 2017-12-01 106.11 2018-01-01 106.76 2018-02-01 109.74 2018-03-01 106.93 2018-04-01 104.41 2018-05-01 99.67 2018-06-01 105.14 2018-07-01 103.29 2018-08-01 97.56 2018-09-01 89.42 2018-10-01 89.51