Month Index 2015=100 2004-12-01 72.33 2005-01-01 72.91 2005-02-01 73.18 2005-03-01 73.32 2005-04-01 73.52 2005-05-01 73.68 2005-06-01 73.92 2005-07-01 74.01 2005-08-01 74.24 2005-09-01 74.35 2005-10-01 74.47 2005-11-01 74.81 2005-12-01 74.93 2006-01-01 75.55 2006-02-01 75.88 2006-03-01 75.90 2006-04-01 76.05 2006-05-01 76.31 2006-06-01 76.50 2006-07-01 76.70 2006-08-01 76.99 2006-09-01 77.16 2006-10-01 77.35 2006-11-01 77.66 2006-12-01 77.79 2007-01-01 78.52 2007-02-01 78.93 2007-03-01 79.17 2007-04-01 79.37 2007-05-01 79.66 2007-06-01 79.78 2007-07-01 79.84 2007-08-01 80.12 2007-09-01 80.25 2007-10-01 80.43 2007-11-01 80.72 2007-12-01 80.86 2008-01-01 81.67 2008-02-01 82.12 2008-03-01 82.48 2008-04-01 82.76 2008-05-01 83.09 2008-06-01 83.31 2008-07-01 83.54 2008-08-01 83.78 2008-09-01 84.10 2008-10-01 84.42 2008-11-01 84.72 2008-12-01 84.88 2009-01-01 85.29 2009-02-01 85.77 2009-03-01 86.12 2009-04-01 86.30 2009-05-01 86.59 2009-06-01 86.82 2009-07-01 87.01 2009-08-01 87.16 2009-09-01 87.30 2009-10-01 87.38 2009-11-01 87.42 2009-12-01 87.48 2010-01-01 88.19 2010-02-01 88.30 2010-03-01 88.54 2010-04-01 88.75 2010-05-01 88.86 2010-06-01 89.07 2010-07-01 89.31 2010-08-01 89.47 2010-09-01 89.60 2010-10-01 89.79 2010-11-01 89.86 2010-12-01 89.91 2011-01-01 90.73 2011-02-01 90.95 2011-03-01 91.16 2011-04-01 91.33 2011-05-01 91.49 2011-06-01 91.77 2011-07-01 91.89 2011-08-01 92.04 2011-09-01 92.17 2011-10-01 92.45 2011-11-01 92.62 2011-12-01 92.65 2012-01-01 93.04 2012-02-01 93.21 2012-03-01 93.43 2012-04-01 93.63 2012-05-01 93.87 2012-06-01 94.07 2012-07-01 94.19 2012-08-01 94.30 2012-09-01 94.54 2012-10-01 94.86 2012-11-01 94.97 2012-12-01 95.10 2013-01-01 95.52 2013-02-01 95.71 2013-03-01 95.85 2013-04-01 95.97 2013-05-01 96.10 2013-06-01 96.22 2013-07-01 96.32 2013-08-01 96.44 2013-09-01 96.53 2013-10-01 96.78 2013-11-01 96.91 2013-12-01 96.97 2014-01-01 97.68 2014-02-01 97.89 2014-03-01 98.02 2014-04-01 98.12 2014-05-01 98.18 2014-06-01 98.30 2014-07-01 98.40 2014-08-01 98.51 2014-09-01 98.49 2014-10-01 98.64 2014-11-01 98.77 2014-12-01 98.92 2015-01-01 99.24 2015-02-01 99.48 2015-03-01 99.65 2015-04-01 99.78 2015-05-01 99.94 2015-06-01 99.98 2015-07-01 100.09 2015-08-01 100.21 2015-09-01 100.31 2015-10-01 100.33 2015-11-01 100.43 2015-12-01 100.56 2016-01-01 100.72 2016-02-01 100.88 2016-03-01 100.99 2016-04-01 101.15 2016-05-01 101.29 2016-06-01 101.37 2016-07-01 101.49 2016-08-01 101.50 2016-09-01 101.64 2016-10-01 101.75 2016-11-01 101.90 2016-12-01 102.02 2017-01-01 102.23 2017-02-01 102.64 2017-03-01 102.84 2017-04-01 103.08 2017-05-01 103.19 2017-06-01 103.29 2017-07-01 103.36 2017-08-01 103.55 2017-09-01 103.79 2017-10-01 103.91 2017-11-01 104.12 2017-12-01 104.24 2018-01-01 104.68 2018-02-01 104.91 2018-03-01 105.24 2018-04-01 105.46 2018-05-01 105.68 2018-06-01 105.83 2018-07-01 105.98 2018-08-01 106.17 2018-09-01 106.36 2018-10-01 106.63