Month Index 2015=100 2004-12-01 71.27 2005-01-01 71.44 2005-02-01 71.44 2005-03-01 71.55 2005-04-01 71.45 2005-05-01 71.89 2005-06-01 71.72 2005-07-01 72.27 2005-08-01 72.19 2005-09-01 72.95 2005-10-01 73.70 2005-11-01 73.70 2005-12-01 74.13 2006-01-01 74.12 2006-02-01 74.59 2006-03-01 74.41 2006-04-01 75.03 2006-05-01 75.17 2006-06-01 74.99 2006-07-01 74.25 2006-08-01 74.37 2006-09-01 73.82 2006-10-01 74.95 2006-11-01 75.02 2006-12-01 75.04 2007-01-01 75.04 2007-02-01 74.95 2007-03-01 75.14 2007-04-01 75.31 2007-05-01 75.40 2007-06-01 75.47 2007-07-01 75.47 2007-08-01 75.45 2007-09-01 75.47 2007-10-01 75.52 2007-11-01 75.52 2007-12-01 75.52 2008-01-01 77.55 2008-02-01 79.33 2008-03-01 80.08 2008-04-01 80.08 2008-05-01 81.49 2008-06-01 82.79 2008-07-01 83.26 2008-08-01 83.58 2008-09-01 84.16 2008-10-01 84.16 2008-11-01 85.06 2008-12-01 85.16 2009-01-01 84.24 2009-02-01 84.55 2009-03-01 85.77 2009-04-01 86.76 2009-05-01 87.54 2009-06-01 88.01 2009-07-01 88.17 2009-08-01 87.94 2009-09-01 87.75 2009-10-01 87.58 2009-11-01 87.79 2009-12-01 89.07 2010-01-01 88.84 2010-02-01 88.78 2010-03-01 89.06 2010-04-01 89.04 2010-05-01 89.32 2010-06-01 89.20 2010-07-01 89.25 2010-08-01 89.18 2010-09-01 89.25 2010-10-01 89.46 2010-11-01 89.20 2010-12-01 89.20 2011-01-01 88.94 2011-02-01 89.49 2011-03-01 90.29 2011-04-01 91.29 2011-05-01 91.29 2011-06-01 91.15 2011-07-01 89.92 2011-08-01 89.44 2011-09-01 89.63 2011-10-01 89.85 2011-11-01 89.73 2011-12-01 90.32 2012-01-01 90.37 2012-02-01 90.39 2012-03-01 91.19 2012-04-01 91.19 2012-05-01 91.44 2012-06-01 91.57 2012-07-01 91.93 2012-08-01 91.93 2012-09-01 92.32 2012-10-01 92.47 2012-11-01 92.57 2012-12-01 92.57 2013-01-01 93.50 2013-02-01 93.67 2013-03-01 93.56 2013-04-01 93.56 2013-05-01 93.60 2013-06-01 93.89 2013-07-01 93.89 2013-08-01 93.77 2013-09-01 93.90 2013-10-01 97.51 2013-11-01 97.74 2013-12-01 97.95 2014-01-01 98.11 2014-02-01 98.23 2014-03-01 98.08 2014-04-01 97.80 2014-05-01 98.03 2014-06-01 98.16 2014-07-01 98.16 2014-08-01 98.29 2014-09-01 98.74 2014-10-01 98.93 2014-11-01 99.05 2014-12-01 99.17 2015-01-01 99.08 2015-02-01 98.99 2015-03-01 99.77 2015-04-01 99.77 2015-05-01 99.89 2015-06-01 99.83 2015-07-01 99.91 2015-08-01 99.89 2015-09-01 99.90 2015-10-01 101.00 2015-11-01 100.93 2015-12-01 101.06 2016-01-01 101.35 2016-02-01 101.52 2016-03-01 101.68 2016-04-01 100.99 2016-05-01 101.56 2016-06-01 101.69 2016-07-01 101.76 2016-08-01 101.75 2016-09-01 101.79 2016-10-01 101.88 2016-11-01 101.96 2016-12-01 102.55 2017-01-01 103.74 2017-02-01 103.79 2017-03-01 104.10 2017-04-01 104.03 2017-05-01 104.43 2017-06-01 104.43 2017-07-01 104.15 2017-08-01 105.31 2017-09-01 105.43 2017-10-01 105.53 2017-11-01 105.63 2017-12-01 105.29 2018-01-01 105.63 2018-02-01 105.54 2018-03-01 105.75 2018-04-01 104.70 2018-05-01 104.77 2018-06-01 104.77 2018-07-01 104.77 2018-08-01 104.62 2018-09-01 105.11 2018-10-01 105.55