Month Index 2015=100 2004-12-01 63.38 2005-01-01 64.70 2005-02-01 64.86 2005-03-01 64.84 2005-04-01 64.96 2005-05-01 65.01 2005-06-01 65.01 2005-07-01 65.23 2005-08-01 65.28 2005-09-01 65.43 2005-10-01 65.80 2005-11-01 66.00 2005-12-01 66.12 2006-01-01 67.61 2006-02-01 67.76 2006-03-01 68.04 2006-04-01 68.71 2006-05-01 69.11 2006-06-01 69.36 2006-07-01 69.87 2006-08-01 70.28 2006-09-01 70.54 2006-10-01 70.94 2006-11-01 71.21 2006-12-01 71.46 2007-01-01 72.94 2007-02-01 73.11 2007-03-01 73.02 2007-04-01 72.88 2007-05-01 72.68 2007-06-01 72.53 2007-07-01 72.57 2007-08-01 72.66 2007-09-01 72.80 2007-10-01 72.98 2007-11-01 73.11 2007-12-01 73.19 2008-01-01 74.65 2008-02-01 76.05 2008-03-01 76.12 2008-04-01 76.56 2008-05-01 76.69 2008-06-01 76.84 2008-07-01 78.22 2008-08-01 78.96 2008-09-01 80.16 2008-10-01 80.43 2008-11-01 80.56 2008-12-01 80.53 2009-01-01 82.00 2009-02-01 82.40 2009-03-01 82.34 2009-04-01 81.61 2009-05-01 81.26 2009-06-01 81.24 2009-07-01 81.30 2009-08-01 81.46 2009-09-01 81.53 2009-10-01 81.51 2009-11-01 81.60 2009-12-01 81.70 2010-01-01 82.32 2010-02-01 82.74 2010-03-01 82.70 2010-04-01 82.51 2010-05-01 82.66 2010-06-01 82.69 2010-07-01 83.04 2010-08-01 83.27 2010-09-01 83.49 2010-10-01 83.87 2010-11-01 83.95 2010-12-01 84.30 2011-01-01 87.17 2011-02-01 87.54 2011-03-01 87.73 2011-04-01 88.15 2011-05-01 88.40 2011-06-01 88.40 2011-07-01 88.80 2011-08-01 89.12 2011-09-01 89.78 2011-10-01 90.25 2011-11-01 90.45 2011-12-01 90.34 2012-01-01 91.83 2012-02-01 91.84 2012-03-01 91.66 2012-04-01 92.69 2012-05-01 93.17 2012-06-01 93.20 2012-07-01 93.92 2012-08-01 94.19 2012-09-01 94.47 2012-10-01 94.48 2012-11-01 94.72 2012-12-01 95.41 2013-01-01 97.94 2013-02-01 98.13 2013-03-01 98.17 2013-04-01 97.43 2013-05-01 97.43 2013-06-01 97.40 2013-07-01 97.46 2013-08-01 98.34 2013-09-01 98.36 2013-10-01 98.52 2013-11-01 98.44 2013-12-01 99.04 2014-01-01 99.52 2014-02-01 99.65 2014-03-01 99.58 2014-04-01 99.12 2014-05-01 99.16 2014-06-01 98.91 2014-07-01 98.70 2014-08-01 98.97 2014-09-01 99.47 2014-10-01 99.63 2014-11-01 99.49 2014-12-01 99.55 2015-01-01 100.32 2015-02-01 99.76 2015-03-01 99.65 2015-04-01 99.54 2015-05-01 99.39 2015-06-01 99.76 2015-07-01 99.89 2015-08-01 100.11 2015-09-01 100.11 2015-10-01 100.33 2015-11-01 100.60 2015-12-01 100.55 2016-01-01 99.59 2016-02-01 98.87 2016-03-01 99.12 2016-04-01 98.32 2016-05-01 98.56 2016-06-01 99.40 2016-07-01 99.40 2016-08-01 99.44 2016-09-01 99.85 2016-10-01 100.58 2016-11-01 100.92 2016-12-01 101.25 2017-01-01 102.49 2017-02-01 101.20 2017-03-01 100.76 2017-04-01 101.05 2017-05-01 101.51 2017-06-01 101.65 2017-07-01 102.23 2017-08-01 102.53 2017-09-01 102.67 2017-10-01 103.59 2017-11-01 103.98 2017-12-01 103.96 2018-01-01 104.34 2018-02-01 104.79 2018-03-01 104.11 2018-04-01 103.47 2018-05-01 104.08 2018-06-01 104.79 2018-07-01 105.98 2018-08-01 106.45 2018-09-01 106.96 2018-10-01 107.79