Month Index 2015=100 2004-12-01 72.36 2005-01-01 73.11 2005-02-01 73.25 2005-03-01 73.29 2005-04-01 73.57 2005-05-01 73.75 2005-06-01 73.86 2005-07-01 74.39 2005-08-01 74.50 2005-09-01 74.66 2005-10-01 74.72 2005-11-01 74.85 2005-12-01 74.83 2006-01-01 75.38 2006-02-01 75.39 2006-03-01 75.73 2006-04-01 76.31 2006-05-01 76.75 2006-06-01 77.00 2006-07-01 77.43 2006-08-01 77.48 2006-09-01 77.63 2006-10-01 77.86 2006-11-01 77.88 2006-12-01 77.96 2007-01-01 78.01 2007-02-01 78.19 2007-03-01 78.28 2007-04-01 79.22 2007-05-01 79.13 2007-06-01 79.29 2007-07-01 79.68 2007-08-01 79.74 2007-09-01 79.79 2007-10-01 79.83 2007-11-01 79.85 2007-12-01 79.86 2008-01-01 81.69 2008-02-01 82.05 2008-03-01 82.20 2008-04-01 82.46 2008-05-01 82.60 2008-06-01 82.73 2008-07-01 83.13 2008-08-01 83.31 2008-09-01 83.39 2008-10-01 83.51 2008-11-01 83.53 2008-12-01 83.54 2009-01-01 84.32 2009-02-01 84.45 2009-03-01 84.72 2009-04-01 85.03 2009-05-01 85.21 2009-06-01 85.32 2009-07-01 85.85 2009-08-01 85.97 2009-09-01 85.98 2009-10-01 86.23 2009-11-01 86.28 2009-12-01 86.30 2010-01-01 86.84 2010-02-01 86.88 2010-03-01 86.94 2010-04-01 87.06 2010-05-01 87.14 2010-06-01 87.31 2010-07-01 88.01 2010-08-01 88.10 2010-09-01 88.18 2010-10-01 88.54 2010-11-01 88.59 2010-12-01 88.61 2011-01-01 89.18 2011-02-01 89.38 2011-03-01 89.42 2011-04-01 89.91 2011-05-01 90.22 2011-06-01 90.26 2011-07-01 90.38 2011-08-01 90.41 2011-09-01 90.68 2011-10-01 90.89 2011-11-01 90.87 2011-12-01 91.31 2012-01-01 92.98 2012-02-01 93.06 2012-03-01 93.18 2012-04-01 93.88 2012-05-01 94.22 2012-06-01 94.28 2012-07-01 94.33 2012-08-01 94.35 2012-09-01 94.30 2012-10-01 94.54 2012-11-01 94.56 2012-12-01 94.59 2013-01-01 95.05 2013-02-01 95.17 2013-03-01 95.29 2013-04-01 96.06 2013-05-01 96.27 2013-06-01 96.37 2013-07-01 96.71 2013-08-01 96.76 2013-09-01 96.87 2013-10-01 96.41 2013-11-01 96.46 2013-12-01 96.50 2014-01-01 97.35 2014-02-01 97.44 2014-03-01 97.67 2014-04-01 98.27 2014-05-01 98.53 2014-06-01 98.60 2014-07-01 98.67 2014-08-01 98.70 2014-09-01 98.69 2014-10-01 98.14 2014-11-01 98.14 2014-12-01 98.15 2015-01-01 99.00 2015-02-01 99.24 2015-03-01 99.37 2015-04-01 99.83 2015-05-01 100.02 2015-06-01 100.10 2015-07-01 100.16 2015-08-01 100.71 2015-09-01 100.78 2015-10-01 100.29 2015-11-01 100.27 2015-12-01 100.25 2016-01-01 101.56 2016-02-01 101.93 2016-03-01 102.00 2016-04-01 102.25 2016-05-01 102.48 2016-06-01 102.59 2016-07-01 102.71 2016-08-01 102.75 2016-09-01 102.81 2016-10-01 102.24 2016-11-01 102.21 2016-12-01 102.27 2017-01-01 103.42 2017-02-01 103.85 2017-03-01 103.95 2017-04-01 104.27 2017-05-01 104.49 2017-06-01 104.60 2017-07-01 104.85 2017-08-01 104.90 2017-09-01 104.99 2017-10-01 104.85 2017-11-01 104.84 2017-12-01 104.89 2018-01-01 105.98 2018-02-01 106.24 2018-03-01 106.40 2018-04-01 106.72 2018-05-01 107.06 2018-06-01 107.15 2018-07-01 107.23 2018-08-01 107.26 2018-09-01 107.44 2018-10-01 107.17