Month Index 2015=100 2004-12-01 79.38 2005-01-01 79.63 2005-02-01 79.92 2005-03-01 80.16 2005-04-01 80.41 2005-05-01 80.58 2005-06-01 80.66 2005-07-01 80.79 2005-08-01 80.94 2005-09-01 81.03 2005-10-01 81.18 2005-11-01 81.30 2005-12-01 81.48 2006-01-01 81.78 2006-02-01 82.06 2006-03-01 82.25 2006-04-01 82.43 2006-05-01 82.69 2006-06-01 82.78 2006-07-01 82.93 2006-08-01 83.04 2006-09-01 83.13 2006-10-01 83.27 2006-11-01 83.46 2006-12-01 83.65 2007-01-01 84.11 2007-02-01 84.44 2007-03-01 84.65 2007-04-01 84.94 2007-05-01 85.15 2007-06-01 85.23 2007-07-01 85.36 2007-08-01 85.52 2007-09-01 85.71 2007-10-01 85.90 2007-11-01 86.15 2007-12-01 86.25 2008-01-01 86.71 2008-02-01 87.01 2008-03-01 87.34 2008-04-01 87.61 2008-05-01 87.78 2008-06-01 87.93 2008-07-01 88.11 2008-08-01 88.24 2008-09-01 88.41 2008-10-01 88.59 2008-11-01 88.77 2008-12-01 88.91 2009-01-01 89.10 2009-02-01 89.23 2009-03-01 89.42 2009-04-01 89.62 2009-05-01 89.66 2009-06-01 89.71 2009-07-01 89.78 2009-08-01 89.90 2009-09-01 90.03 2009-10-01 90.06 2009-11-01 90.19 2009-12-01 90.34 2010-01-01 90.54 2010-02-01 90.66 2010-03-01 90.89 2010-04-01 91.04 2010-05-01 91.10 2010-06-01 91.23 2010-07-01 91.38 2010-08-01 91.47 2010-09-01 91.58 2010-10-01 91.72 2010-11-01 91.83 2010-12-01 92.01 2011-01-01 92.33 2011-02-01 92.54 2011-03-01 92.74 2011-04-01 92.88 2011-05-01 92.98 2011-06-01 93.09 2011-07-01 93.19 2011-08-01 93.26 2011-09-01 93.34 2011-10-01 93.53 2011-11-01 93.57 2011-12-01 93.76 2012-01-01 94.17 2012-02-01 94.24 2012-03-01 94.38 2012-04-01 94.56 2012-05-01 94.65 2012-06-01 94.75 2012-07-01 94.83 2012-08-01 94.90 2012-09-01 95.13 2012-10-01 95.56 2012-11-01 95.70 2012-12-01 95.81 2013-01-01 96.07 2013-02-01 96.18 2013-03-01 96.32 2013-04-01 96.46 2013-05-01 96.55 2013-06-01 96.61 2013-07-01 96.73 2013-08-01 96.89 2013-09-01 97.08 2013-10-01 97.25 2013-11-01 97.32 2013-12-01 97.46 2014-01-01 97.74 2014-02-01 97.88 2014-03-01 98.03 2014-04-01 98.15 2014-05-01 98.23 2014-06-01 98.34 2014-07-01 98.44 2014-08-01 98.53 2014-09-01 98.68 2014-10-01 98.80 2014-11-01 98.91 2014-12-01 99.03 2015-01-01 99.30 2015-02-01 99.50 2015-03-01 99.58 2015-04-01 99.75 2015-05-01 99.84 2015-06-01 99.98 2015-07-01 100.06 2015-08-01 100.19 2015-09-01 100.32 2015-10-01 100.42 2015-11-01 100.46 2015-12-01 100.59 2016-01-01 100.90 2016-02-01 101.01 2016-03-01 101.19 2016-04-01 101.33 2016-05-01 101.46 2016-06-01 101.57 2016-07-01 101.69 2016-08-01 101.83 2016-09-01 101.92 2016-10-01 101.97 2016-11-01 102.11 2016-12-01 102.17 2017-01-01 102.40 2017-02-01 102.61 2017-03-01 102.78 2017-04-01 102.93 2017-05-01 103.13 2017-06-01 103.28 2017-07-01 103.41 2017-08-01 103.53 2017-09-01 103.64 2017-10-01 103.72 2017-11-01 103.82 2017-12-01 103.96 2018-01-01 104.26 2018-02-01 104.49 2018-03-01 104.70 2018-04-01 104.89 2018-05-01 105.02 2018-06-01 105.19 2018-07-01 105.38 2018-08-01 105.51 2018-09-01 105.68 2018-10-01 105.79