Month Index 2015=100 2004-12-01 73.24 2005-01-01 73.26 2005-02-01 74.16 2005-03-01 74.47 2005-04-01 75.04 2005-05-01 76.17 2005-06-01 76.66 2005-07-01 77.25 2005-08-01 77.34 2005-09-01 77.39 2005-10-01 78.11 2005-11-01 78.11 2005-12-01 78.12 2006-01-01 78.14 2006-02-01 78.46 2006-03-01 78.41 2006-04-01 78.41 2006-05-01 78.40 2006-06-01 78.44 2006-07-01 82.00 2006-08-01 82.00 2006-09-01 82.17 2006-10-01 81.79 2006-11-01 81.78 2006-12-01 81.78 2007-01-01 82.48 2007-02-01 82.52 2007-03-01 82.52 2007-04-01 82.53 2007-05-01 82.52 2007-06-01 83.67 2007-07-01 83.66 2007-08-01 84.33 2007-09-01 83.88 2007-10-01 84.43 2007-11-01 84.85 2007-12-01 85.29 2008-01-01 86.35 2008-02-01 86.32 2008-03-01 86.40 2008-04-01 86.48 2008-05-01 87.23 2008-06-01 91.31 2008-07-01 93.00 2008-08-01 93.36 2008-09-01 93.50 2008-10-01 93.17 2008-11-01 93.04 2008-12-01 92.80 2009-01-01 92.53 2009-02-01 91.35 2009-03-01 91.40 2009-04-01 91.35 2009-05-01 91.35 2009-06-01 91.48 2009-07-01 92.77 2009-08-01 93.18 2009-09-01 93.23 2009-10-01 92.14 2009-11-01 92.65 2009-12-01 92.75 2010-01-01 92.76 2010-02-01 92.76 2010-03-01 92.75 2010-04-01 89.49 2010-05-01 89.40 2010-06-01 91.21 2010-07-01 91.19 2010-08-01 91.20 2010-09-01 91.43 2010-10-01 91.14 2010-11-01 90.03 2010-12-01 90.03 2011-01-01 89.80 2011-02-01 90.37 2011-03-01 91.21 2011-04-01 91.74 2011-05-01 93.77 2011-06-01 94.56 2011-07-01 94.64 2011-08-01 94.75 2011-09-01 94.57 2011-10-01 94.09 2011-11-01 93.88 2011-12-01 93.52 2012-01-01 93.44 2012-02-01 93.54 2012-03-01 95.60 2012-04-01 96.30 2012-05-01 96.49 2012-06-01 97.30 2012-07-01 97.44 2012-08-01 97.48 2012-09-01 97.43 2012-10-01 97.30 2012-11-01 97.31 2012-12-01 97.47 2013-01-01 100.38 2013-02-01 100.65 2013-03-01 100.66 2013-04-01 101.89 2013-05-01 101.97 2013-06-01 102.28 2013-07-01 102.54 2013-08-01 102.52 2013-09-01 102.54 2013-10-01 101.55 2013-11-01 101.92 2013-12-01 101.92 2014-01-01 101.98 2014-02-01 101.99 2014-03-01 100.99 2014-04-01 101.32 2014-05-01 101.30 2014-06-01 104.24 2014-07-01 106.76 2014-08-01 106.56 2014-09-01 103.94 2014-10-01 101.77 2014-11-01 101.99 2014-12-01 102.05 2015-01-01 101.73 2015-02-01 101.44 2015-03-01 99.34 2015-04-01 98.42 2015-05-01 96.81 2015-06-01 99.55 2015-07-01 103.78 2015-08-01 103.75 2015-09-01 103.51 2015-10-01 97.78 2015-11-01 96.64 2015-12-01 97.25 2016-01-01 96.87 2016-02-01 96.10 2016-03-01 96.62 2016-04-01 96.87 2016-05-01 97.22 2016-06-01 98.84 2016-07-01 100.04 2016-08-01 100.30 2016-09-01 99.90 2016-10-01 96.82 2016-11-01 96.72 2016-12-01 97.78 2017-01-01 96.02 2017-02-01 94.56 2017-03-01 95.01 2017-04-01 95.10 2017-05-01 95.32 2017-06-01 100.91 2017-07-01 101.18 2017-08-01 101.61 2017-09-01 100.29 2017-10-01 97.19 2017-11-01 96.69 2017-12-01 97.71 2018-01-01 96.67 2018-02-01 94.95 2018-03-01 95.16 2018-04-01 95.78 2018-05-01 97.47 2018-06-01 101.02 2018-07-01 101.56 2018-08-01 102.16 2018-09-01 102.79 2018-10-01 97.98