Month Index 2015=100 2004-12-01 68.78 2005-01-01 69.53 2005-02-01 69.81 2005-03-01 69.78 2005-04-01 69.95 2005-05-01 69.89 2005-06-01 70.13 2005-07-01 70.20 2005-08-01 70.23 2005-09-01 70.24 2005-10-01 70.32 2005-11-01 70.47 2005-12-01 71.18 2006-01-01 71.78 2006-02-01 72.27 2006-03-01 72.28 2006-04-01 72.57 2006-05-01 72.51 2006-06-01 72.50 2006-07-01 72.71 2006-08-01 72.86 2006-09-01 72.55 2006-10-01 72.54 2006-11-01 72.80 2006-12-01 72.76 2007-01-01 75.11 2007-02-01 75.51 2007-03-01 75.61 2007-04-01 75.64 2007-05-01 75.89 2007-06-01 75.99 2007-07-01 76.21 2007-08-01 76.30 2007-09-01 76.27 2007-10-01 76.19 2007-11-01 76.21 2007-12-01 77.03 2008-01-01 78.33 2008-02-01 78.75 2008-03-01 78.85 2008-04-01 78.97 2008-05-01 79.00 2008-06-01 78.98 2008-07-01 79.18 2008-08-01 79.24 2008-09-01 79.19 2008-10-01 79.25 2008-11-01 79.25 2008-12-01 80.15 2009-01-01 81.91 2009-02-01 82.18 2009-03-01 82.17 2009-04-01 82.54 2009-05-01 82.54 2009-06-01 82.42 2009-07-01 83.02 2009-08-01 83.05 2009-09-01 82.86 2009-10-01 82.88 2009-11-01 82.92 2009-12-01 84.04 2010-01-01 86.04 2010-02-01 86.74 2010-03-01 86.71 2010-04-01 86.67 2010-05-01 86.92 2010-06-01 86.86 2010-07-01 87.00 2010-08-01 87.14 2010-09-01 87.09 2010-10-01 87.04 2010-11-01 87.04 2010-12-01 87.16 2011-01-01 88.71 2011-02-01 89.24 2011-03-01 89.36 2011-04-01 89.80 2011-05-01 89.70 2011-06-01 90.22 2011-07-01 90.87 2011-08-01 90.55 2011-09-01 90.51 2011-10-01 90.42 2011-11-01 90.55 2011-12-01 91.72 2012-01-01 93.29 2012-02-01 94.00 2012-03-01 93.89 2012-04-01 94.13 2012-05-01 94.22 2012-06-01 93.72 2012-07-01 93.87 2012-08-01 94.53 2012-09-01 94.35 2012-10-01 94.18 2012-11-01 94.23 2012-12-01 95.02 2013-01-01 96.23 2013-02-01 96.66 2013-03-01 96.71 2013-04-01 96.88 2013-05-01 96.91 2013-06-01 96.85 2013-07-01 96.80 2013-08-01 96.81 2013-09-01 96.84 2013-10-01 96.55 2013-11-01 96.92 2013-12-01 97.59 2014-01-01 97.95 2014-02-01 98.54 2014-03-01 98.35 2014-04-01 99.09 2014-05-01 98.98 2014-06-01 99.26 2014-07-01 99.12 2014-08-01 99.28 2014-09-01 98.98 2014-10-01 99.02 2014-11-01 99.25 2014-12-01 99.34 2015-01-01 99.82 2015-02-01 100.39 2015-03-01 100.12 2015-04-01 100.39 2015-05-01 100.14 2015-06-01 99.62 2015-07-01 100.32 2015-08-01 100.19 2015-09-01 100.01 2015-10-01 99.82 2015-11-01 99.62 2015-12-01 99.56 2016-01-01 99.66 2016-02-01 100.06 2016-03-01 100.40 2016-04-01 100.20 2016-05-01 100.21 2016-06-01 99.68 2016-07-01 100.83 2016-08-01 100.47 2016-09-01 100.74 2016-10-01 100.40 2016-11-01 100.51 2016-12-01 101.01 2017-01-01 101.53 2017-02-01 102.05 2017-03-01 102.44 2017-04-01 103.41 2017-05-01 103.33 2017-06-01 102.75 2017-07-01 103.00 2017-08-01 102.74 2017-09-01 102.73 2017-10-01 102.73 2017-11-01 102.80 2017-12-01 103.08 2018-01-01 103.33 2018-02-01 103.77 2018-03-01 103.76 2018-04-01 103.70 2018-05-01 103.85 2018-06-01 103.77 2018-07-01 104.80 2018-08-01 104.42 2018-09-01 104.48 2018-10-01 104.38