Month Index 2015=100 2004-12-01 71.02 2005-01-01 69.73 2005-02-01 71.32 2005-03-01 78.38 2005-04-01 80.68 2005-05-01 77.27 2005-06-01 83.28 2005-07-01 87.63 2005-08-01 89.73 2005-09-01 94.68 2005-10-01 95.71 2005-11-01 90.07 2005-12-01 88.95 2006-01-01 89.78 2006-02-01 91.23 2006-03-01 92.37 2006-04-01 95.57 2006-05-01 96.64 2006-06-01 95.93 2006-07-01 97.19 2006-08-01 97.87 2006-09-01 94.26 2006-10-01 90.04 2006-11-01 87.15 2006-12-01 86.58 2007-01-01 82.35 2007-02-01 83.87 2007-03-01 85.10 2007-04-01 88.57 2007-05-01 88.50 2007-06-01 89.99 2007-07-01 92.17 2007-08-01 91.87 2007-09-01 95.21 2007-10-01 96.68 2007-11-01 107.12 2007-12-01 106.77 2008-01-01 107.78 2008-02-01 108.89 2008-03-01 116.15 2008-04-01 119.71 2008-05-01 131.17 2008-06-01 138.61 2008-07-01 140.56 2008-08-01 128.27 2008-09-01 125.18 2008-10-01 115.36 2008-11-01 102.49 2008-12-01 85.77 2009-01-01 84.89 2009-02-01 81.53 2009-03-01 75.99 2009-04-01 79.17 2009-05-01 79.47 2009-06-01 84.88 2009-07-01 82.09 2009-08-01 86.96 2009-09-01 84.50 2009-10-01 87.68 2009-11-01 90.23 2009-12-01 89.34 2010-01-01 95.58 2010-02-01 93.62 2010-03-01 99.46 2010-04-01 104.44 2010-05-01 106.60 2010-06-01 105.70 2010-07-01 103.33 2010-08-01 102.80 2010-09-01 103.93 2010-10-01 105.27 2010-11-01 107.18 2010-12-01 114.45 2011-01-01 118.95 2011-02-01 122.37 2011-03-01 130.80 2011-04-01 132.87 2011-05-01 127.49 2011-06-01 127.51 2011-07-01 128.41 2011-08-01 126.54 2011-09-01 129.32 2011-10-01 131.02 2011-11-01 136.11 2011-12-01 135.16 2012-01-01 139.50 2012-02-01 143.20 2012-03-01 144.89 2012-04-01 143.27 2012-05-01 139.87 2012-06-01 133.62 2012-07-01 136.05 2012-08-01 142.78 2012-09-01 144.75 2012-10-01 148.28 2012-11-01 145.03 2012-12-01 141.91 2013-01-01 141.94 2013-02-01 145.68 2013-03-01 142.51 2013-04-01 138.53 2013-05-01 135.33 2013-06-01 135.11 2013-07-01 138.03 2013-08-01 137.84 2013-09-01 141.43 2013-10-01 137.85 2013-11-01 135.36 2013-12-01 136.75 2014-01-01 134.78 2014-02-01 135.06 2014-03-01 133.01 2014-04-01 132.61 2014-05-01 132.47 2014-06-01 132.90 2014-07-01 132.34 2014-08-01 132.18 2014-09-01 132.03 2014-10-01 124.15 2014-11-01 121.31 2014-12-01 108.97 2015-01-01 98.72 2015-02-01 105.36 2015-03-01 107.27 2015-04-01 106.35 2015-05-01 109.00 2015-06-01 106.93 2015-07-01 102.83 2015-08-01 96.76 2015-09-01 95.79 2015-10-01 93.61 2015-11-01 92.48 2015-12-01 84.90 2016-01-01 76.69 2016-02-01 75.05 2016-03-01 78.98 2016-04-01 78.95 2016-05-01 83.54 2016-06-01 87.27 2016-07-01 84.92 2016-08-01 82.20 2016-09-01 84.20 2016-10-01 89.83 2016-11-01 88.21 2016-12-01 93.72 2017-01-01 97.50 2017-02-01 98.10 2017-03-01 95.86 2017-04-01 96.02 2017-05-01 92.46 2017-06-01 89.89 2017-07-01 89.16 2017-08-01 90.63 2017-09-01 93.32 2017-10-01 95.39 2017-11-01 99.00 2017-12-01 100.30 2018-01-01 104.41 2018-02-01 101.43 2018-03-01 101.70 2018-04-01 104.90 2018-05-01 110.26 2018-06-01 111.60 2018-07-01 111.24 2018-08-01 112.28 2018-09-01 117.91 2018-10-01 124.09