Month Index 2015=100 2004-12-01 70.32 2005-01-01 70.66 2005-02-01 70.73 2005-03-01 70.76 2005-04-01 70.96 2005-05-01 71.02 2005-06-01 71.15 2005-07-01 71.16 2005-08-01 71.36 2005-09-01 71.62 2005-10-01 71.85 2005-11-01 72.13 2005-12-01 72.24 2006-01-01 72.42 2006-02-01 72.48 2006-03-01 72.69 2006-04-01 72.68 2006-05-01 72.69 2006-06-01 72.79 2006-07-01 73.04 2006-08-01 73.05 2006-09-01 73.60 2006-10-01 73.64 2006-11-01 73.84 2006-12-01 74.05 2007-01-01 74.42 2007-02-01 74.74 2007-03-01 74.93 2007-04-01 75.01 2007-05-01 75.01 2007-06-01 75.16 2007-07-01 75.19 2007-08-01 75.29 2007-09-01 75.64 2007-10-01 75.77 2007-11-01 76.06 2007-12-01 76.27 2008-01-01 76.75 2008-02-01 77.01 2008-03-01 77.13 2008-04-01 77.38 2008-05-01 77.71 2008-06-01 77.80 2008-07-01 78.15 2008-08-01 78.23 2008-09-01 78.44 2008-10-01 78.84 2008-11-01 78.97 2008-12-01 79.10 2009-01-01 79.85 2009-02-01 80.42 2009-03-01 80.70 2009-04-01 80.68 2009-05-01 81.04 2009-06-01 81.26 2009-07-01 81.50 2009-08-01 81.63 2009-09-01 81.68 2009-10-01 81.79 2009-11-01 81.90 2009-12-01 82.16 2010-01-01 82.81 2010-02-01 83.22 2010-03-01 83.20 2010-04-01 83.38 2010-05-01 83.63 2010-06-01 83.66 2010-07-01 84.02 2010-08-01 83.77 2010-09-01 84.26 2010-10-01 84.17 2010-11-01 84.42 2010-12-01 84.36 2011-01-01 84.91 2011-02-01 85.32 2011-03-01 85.40 2011-04-01 85.84 2011-05-01 85.90 2011-06-01 86.01 2011-07-01 85.73 2011-08-01 86.19 2011-09-01 86.76 2011-10-01 86.79 2011-11-01 87.12 2011-12-01 87.40 2012-01-01 88.12 2012-02-01 88.26 2012-03-01 88.09 2012-04-01 88.36 2012-05-01 88.36 2012-06-01 88.19 2012-07-01 88.90 2012-08-01 88.97 2012-09-01 89.60 2012-10-01 89.40 2012-11-01 89.97 2012-12-01 89.98 2013-01-01 90.71 2013-02-01 91.39 2013-03-01 91.09 2013-04-01 91.79 2013-05-01 91.97 2013-06-01 91.95 2013-07-01 92.73 2013-08-01 92.60 2013-09-01 93.12 2013-10-01 93.49 2013-11-01 93.62 2013-12-01 93.95 2014-01-01 94.92 2014-02-01 95.15 2014-03-01 95.54 2014-04-01 95.66 2014-05-01 95.57 2014-06-01 95.75 2014-07-01 96.48 2014-08-01 96.46 2014-09-01 96.80 2014-10-01 96.98 2014-11-01 97.08 2014-12-01 97.18 2015-01-01 98.61 2015-02-01 99.01 2015-03-01 99.45 2015-04-01 99.73 2015-05-01 99.61 2015-06-01 100.14 2015-07-01 100.43 2015-08-01 100.19 2015-09-01 100.69 2015-10-01 100.72 2015-11-01 100.56 2015-12-01 100.85 2016-01-01 101.76 2016-02-01 102.11 2016-03-01 102.60 2016-04-01 103.16 2016-05-01 103.30 2016-06-01 103.35 2016-07-01 103.39 2016-08-01 103.63 2016-09-01 104.20 2016-10-01 104.36 2016-11-01 104.87 2016-12-01 104.81 2017-01-01 105.81 2017-02-01 106.10 2017-03-01 106.66 2017-04-01 106.80 2017-05-01 106.97 2017-06-01 107.23 2017-07-01 107.69 2017-08-01 108.01 2017-09-01 108.39 2017-10-01 108.65 2017-11-01 108.87 2017-12-01 109.13 2018-01-01 110.22 2018-02-01 110.45 2018-03-01 110.78 2018-04-01 111.34 2018-05-01 111.33 2018-06-01 111.73 2018-07-01 112.19 2018-08-01 112.94 2018-09-01 113.06 2018-10-01 113.18