Month Index 2015=100 2004-12-01 170.29 2005-01-01 170.47 2005-02-01 172.07 2005-03-01 170.93 2005-04-01 170.10 2005-05-01 169.32 2005-06-01 166.38 2005-07-01 164.98 2005-08-01 163.33 2005-09-01 162.57 2005-10-01 161.84 2005-11-01 161.29 2005-12-01 161.86 2006-01-01 160.63 2006-02-01 160.79 2006-03-01 161.09 2006-04-01 162.14 2006-05-01 162.92 2006-06-01 167.01 2006-07-01 166.45 2006-08-01 166.05 2006-09-01 161.72 2006-10-01 160.57 2006-11-01 160.37 2006-12-01 161.13 2007-01-01 160.28 2007-02-01 159.57 2007-03-01 157.83 2007-04-01 154.67 2007-05-01 152.80 2007-06-01 151.76 2007-07-01 150.33 2007-08-01 150.86 2007-09-01 150.53 2007-10-01 149.94 2007-11-01 149.32 2007-12-01 147.94 2008-01-01 147.08 2008-02-01 145.48 2008-03-01 144.91 2008-04-01 143.11 2008-05-01 142.64 2008-06-01 141.22 2008-07-01 142.07 2008-08-01 141.58 2008-09-01 143.15 2008-10-01 143.10 2008-11-01 143.55 2008-12-01 143.78 2009-01-01 142.89 2009-02-01 140.99 2009-03-01 140.99 2009-04-01 139.98 2009-05-01 140.30 2009-06-01 139.82 2009-07-01 138.97 2009-08-01 137.09 2009-09-01 136.00 2009-10-01 135.70 2009-11-01 133.29 2009-12-01 131.84 2010-01-01 130.75 2010-02-01 131.65 2010-03-01 131.52 2010-04-01 131.12 2010-05-01 130.89 2010-06-01 131.04 2010-07-01 130.50 2010-08-01 130.15 2010-09-01 130.92 2010-10-01 131.16 2010-11-01 131.30 2010-12-01 122.16 2011-01-01 121.30 2011-02-01 120.92 2011-03-01 120.35 2011-04-01 120.05 2011-05-01 118.64 2011-06-01 118.02 2011-07-01 116.92 2011-08-01 115.80 2011-09-01 115.21 2011-10-01 116.00 2011-11-01 114.00 2011-12-01 112.59 2012-01-01 112.54 2012-02-01 112.93 2012-03-01 111.91 2012-04-01 112.24 2012-05-01 112.65 2012-06-01 112.20 2012-07-01 111.00 2012-08-01 111.04 2012-09-01 109.52 2012-10-01 110.37 2012-11-01 110.28 2012-12-01 109.18 2013-01-01 109.32 2013-02-01 108.13 2013-03-01 107.89 2013-04-01 107.04 2013-05-01 106.61 2013-06-01 107.34 2013-07-01 106.80 2013-08-01 106.95 2013-09-01 106.40 2013-10-01 106.48 2013-11-01 105.86 2013-12-01 104.94 2014-01-01 104.90 2014-02-01 104.68 2014-03-01 103.40 2014-04-01 103.38 2014-05-01 103.44 2014-06-01 103.16 2014-07-01 102.61 2014-08-01 102.73 2014-09-01 103.12 2014-10-01 103.21 2014-11-01 101.77 2014-12-01 101.13 2015-01-01 101.09 2015-02-01 100.54 2015-03-01 100.62 2015-04-01 100.57 2015-05-01 100.71 2015-06-01 99.98 2015-07-01 99.31 2015-08-01 98.91 2015-09-01 99.28 2015-10-01 99.81 2015-11-01 99.57 2015-12-01 99.61 2016-01-01 98.56 2016-02-01 97.72 2016-03-01 98.64 2016-04-01 98.21 2016-05-01 98.02 2016-06-01 97.63 2016-07-01 96.63 2016-08-01 97.46 2016-09-01 98.14 2016-10-01 98.22 2016-11-01 98.91 2016-12-01 97.35 2017-01-01 97.24 2017-02-01 97.47 2017-03-01 96.88 2017-04-01 96.50 2017-05-01 97.53 2017-06-01 98.10 2017-07-01 96.36 2017-08-01 96.64 2017-09-01 97.79 2017-10-01 97.45 2017-11-01 96.99 2017-12-01 96.34 2018-01-01 96.17 2018-02-01 96.83 2018-03-01 97.01 2018-04-01 97.07 2018-05-01 96.62 2018-06-01 96.25 2018-07-01 95.98 2018-08-01 95.91 2018-09-01 94.91 2018-10-01 96.05