Month Index 2015=100 2004-12-01 85.20 2005-01-01 85.35 2005-02-01 85.88 2005-03-01 86.02 2005-04-01 86.48 2005-05-01 86.92 2005-06-01 87.18 2005-07-01 87.48 2005-08-01 87.52 2005-09-01 87.53 2005-10-01 87.82 2005-11-01 87.82 2005-12-01 87.90 2006-01-01 88.02 2006-02-01 88.25 2006-03-01 88.26 2006-04-01 88.42 2006-05-01 88.43 2006-06-01 88.46 2006-07-01 90.02 2006-08-01 90.08 2006-09-01 90.18 2006-10-01 90.03 2006-11-01 90.01 2006-12-01 90.01 2007-01-01 90.28 2007-02-01 90.33 2007-03-01 90.43 2007-04-01 90.33 2007-05-01 90.40 2007-06-01 91.17 2007-07-01 91.19 2007-08-01 91.62 2007-09-01 91.45 2007-10-01 91.67 2007-11-01 92.04 2007-12-01 92.33 2008-01-01 93.23 2008-02-01 93.22 2008-03-01 93.39 2008-04-01 93.43 2008-05-01 93.81 2008-06-01 95.47 2008-07-01 96.17 2008-08-01 96.35 2008-09-01 96.47 2008-10-01 96.35 2008-11-01 96.39 2008-12-01 96.30 2009-01-01 96.25 2009-02-01 95.80 2009-03-01 95.88 2009-04-01 95.90 2009-05-01 95.89 2009-06-01 95.95 2009-07-01 96.45 2009-08-01 97.11 2009-09-01 97.25 2009-10-01 96.88 2009-11-01 97.15 2009-12-01 97.21 2010-01-01 97.19 2010-02-01 97.22 2010-03-01 97.19 2010-04-01 96.01 2010-05-01 96.00 2010-06-01 96.72 2010-07-01 96.71 2010-08-01 96.71 2010-09-01 96.82 2010-10-01 96.97 2010-11-01 96.54 2010-12-01 96.59 2011-01-01 96.52 2011-02-01 96.75 2011-03-01 97.03 2011-04-01 97.25 2011-05-01 98.05 2011-06-01 98.38 2011-07-01 98.39 2011-08-01 98.43 2011-09-01 98.36 2011-10-01 98.23 2011-11-01 98.14 2011-12-01 98.00 2012-01-01 97.96 2012-02-01 98.03 2012-03-01 99.24 2012-04-01 99.38 2012-05-01 99.49 2012-06-01 100.19 2012-07-01 100.29 2012-08-01 100.41 2012-09-01 100.42 2012-10-01 100.34 2012-11-01 100.34 2012-12-01 100.40 2013-01-01 101.79 2013-02-01 101.92 2013-03-01 101.96 2013-04-01 102.54 2013-05-01 102.55 2013-06-01 102.74 2013-07-01 102.78 2013-08-01 102.76 2013-09-01 102.76 2013-10-01 102.30 2013-11-01 102.44 2013-12-01 102.38 2014-01-01 102.10 2014-02-01 102.10 2014-03-01 101.58 2014-04-01 101.11 2014-05-01 101.14 2014-06-01 102.67 2014-07-01 103.97 2014-08-01 103.89 2014-09-01 102.54 2014-10-01 101.18 2014-11-01 101.35 2014-12-01 101.40 2015-01-01 100.99 2015-02-01 100.83 2015-03-01 99.69 2015-04-01 99.28 2015-05-01 98.43 2015-06-01 99.92 2015-07-01 102.21 2015-08-01 101.91 2015-09-01 101.76 2015-10-01 98.69 2015-11-01 97.97 2015-12-01 98.32 2016-01-01 98.09 2016-02-01 97.67 2016-03-01 97.95 2016-04-01 98.09 2016-05-01 98.33 2016-06-01 99.61 2016-07-01 100.23 2016-08-01 100.37 2016-09-01 100.18 2016-10-01 98.46 2016-11-01 98.38 2016-12-01 98.95 2017-01-01 97.94 2017-02-01 97.18 2017-03-01 97.45 2017-04-01 97.50 2017-05-01 97.56 2017-06-01 100.62 2017-07-01 100.94 2017-08-01 101.26 2017-09-01 100.61 2017-10-01 98.85 2017-11-01 98.53 2017-12-01 99.05 2018-01-01 98.43 2018-02-01 97.45 2018-03-01 97.59 2018-04-01 98.07 2018-05-01 99.23 2018-06-01 101.53 2018-07-01 102.19 2018-08-01 102.69 2018-09-01 103.07 2018-10-01 100.29