Month Index 2015=100 2004-12-01 56.13 2005-01-01 56.33 2005-02-01 56.46 2005-03-01 56.50 2005-04-01 56.99 2005-05-01 57.12 2005-06-01 57.24 2005-07-01 57.52 2005-08-01 57.57 2005-09-01 58.45 2005-10-01 58.57 2005-11-01 58.65 2005-12-01 58.67 2006-01-01 58.69 2006-02-01 58.96 2006-03-01 59.34 2006-04-01 59.56 2006-05-01 59.83 2006-06-01 60.14 2006-07-01 60.51 2006-08-01 60.59 2006-09-01 60.71 2006-10-01 61.58 2006-11-01 61.64 2006-12-01 61.78 2007-01-01 62.39 2007-02-01 62.74 2007-03-01 62.83 2007-04-01 63.22 2007-05-01 63.33 2007-06-01 63.48 2007-07-01 63.74 2007-08-01 64.32 2007-09-01 64.49 2007-10-01 64.54 2007-11-01 64.67 2007-12-01 64.74 2008-01-01 65.40 2008-02-01 65.73 2008-03-01 65.93 2008-04-01 66.31 2008-05-01 66.46 2008-06-01 66.58 2008-07-01 67.03 2008-08-01 67.38 2008-09-01 67.73 2008-10-01 67.96 2008-11-01 68.34 2008-12-01 68.51 2009-01-01 68.90 2009-02-01 69.29 2009-03-01 69.74 2009-04-01 70.38 2009-05-01 70.71 2009-06-01 71.72 2009-07-01 72.55 2009-08-01 72.67 2009-09-01 72.94 2009-10-01 73.10 2009-11-01 73.73 2009-12-01 74.31 2010-01-01 75.51 2010-02-01 75.80 2010-03-01 76.10 2010-04-01 77.02 2010-05-01 77.42 2010-06-01 77.83 2010-07-01 78.41 2010-08-01 78.50 2010-09-01 78.49 2010-10-01 78.76 2010-11-01 79.39 2010-12-01 80.04 2011-01-01 80.72 2011-02-01 80.84 2011-03-01 80.96 2011-04-01 81.77 2011-05-01 82.15 2011-06-01 82.10 2011-07-01 82.64 2011-08-01 82.96 2011-09-01 83.49 2011-10-01 84.37 2011-11-01 84.71 2011-12-01 84.80 2012-01-01 85.10 2012-02-01 85.58 2012-03-01 86.07 2012-04-01 87.27 2012-05-01 87.61 2012-06-01 87.79 2012-07-01 88.12 2012-08-01 88.21 2012-09-01 88.49 2012-10-01 89.41 2012-11-01 89.52 2012-12-01 89.63 2013-01-01 90.17 2013-02-01 90.65 2013-03-01 91.20 2013-04-01 91.79 2013-05-01 91.90 2013-06-01 91.99 2013-07-01 93.01 2013-08-01 93.41 2013-09-01 93.76 2013-10-01 93.94 2013-11-01 94.18 2013-12-01 94.34 2014-01-01 94.90 2014-02-01 95.35 2014-03-01 95.67 2014-04-01 96.19 2014-05-01 96.34 2014-06-01 96.48 2014-07-01 96.69 2014-08-01 96.85 2014-09-01 97.20 2014-10-01 97.55 2014-11-01 97.76 2014-12-01 97.81 2015-01-01 97.98 2015-02-01 98.82 2015-03-01 99.21 2015-04-01 99.72 2015-05-01 99.84 2015-06-01 100.05 2015-07-01 100.37 2015-08-01 100.50 2015-09-01 100.62 2015-10-01 100.80 2015-11-01 101.04 2015-12-01 101.05 2016-01-01 101.14 2016-02-01 101.33 2016-03-01 101.60 2016-04-01 102.21 2016-05-01 102.87 2016-06-01 103.10 2016-07-01 103.28 2016-08-01 103.58 2016-09-01 103.70 2016-10-01 103.75 2016-11-01 103.82 2016-12-01 103.92 2017-01-01 104.11 2017-02-01 104.46 2017-03-01 105.06 2017-04-01 105.97 2017-05-01 106.26 2017-06-01 106.65 2017-07-01 106.89 2017-08-01 107.12 2017-09-01 107.27 2017-10-01 107.46 2017-11-01 107.91 2017-12-01 108.60 2018-01-01 108.81 2018-02-01 108.96 2018-03-01 111.13 2018-04-01 112.11 2018-05-01 112.54 2018-06-01 112.87 2018-07-01 113.05 2018-08-01 113.02 2018-09-01 113.05 2018-10-01 113.19