Month Index 2015=100 2004-12-01 94.75 2005-01-01 95.63 2005-02-01 95.75 2005-03-01 95.82 2005-04-01 95.65 2005-05-01 94.93 2005-06-01 95.23 2005-07-01 95.38 2005-08-01 95.45 2005-09-01 95.72 2005-10-01 95.87 2005-11-01 96.27 2005-12-01 96.18 2006-01-01 96.46 2006-02-01 96.92 2006-03-01 97.25 2006-04-01 97.31 2006-05-01 97.65 2006-06-01 98.21 2006-07-01 97.71 2006-08-01 97.21 2006-09-01 97.67 2006-10-01 98.37 2006-11-01 98.85 2006-12-01 98.91 2007-01-01 98.79 2007-02-01 99.15 2007-03-01 99.39 2007-04-01 99.85 2007-05-01 100.20 2007-06-01 100.13 2007-07-01 99.88 2007-08-01 100.09 2007-09-01 100.00 2007-10-01 100.45 2007-11-01 100.48 2007-12-01 100.56 2008-01-01 101.16 2008-02-01 102.36 2008-03-01 102.82 2008-04-01 103.35 2008-05-01 103.48 2008-06-01 103.82 2008-07-01 103.59 2008-08-01 103.34 2008-09-01 104.37 2008-10-01 104.56 2008-11-01 104.93 2008-12-01 104.02 2009-01-01 104.72 2009-02-01 105.12 2009-03-01 105.24 2009-04-01 105.40 2009-05-01 105.42 2009-06-01 105.46 2009-07-01 105.16 2009-08-01 104.59 2009-09-01 104.52 2009-10-01 104.69 2009-11-01 104.72 2009-12-01 103.07 2010-01-01 103.77 2010-02-01 103.81 2010-03-01 103.50 2010-04-01 103.09 2010-05-01 103.52 2010-06-01 103.85 2010-07-01 103.46 2010-08-01 103.60 2010-09-01 104.13 2010-10-01 104.63 2010-11-01 104.23 2010-12-01 102.41 2011-01-01 102.08 2011-02-01 103.13 2011-03-01 103.37 2011-04-01 103.81 2011-05-01 104.03 2011-06-01 103.65 2011-07-01 103.04 2011-08-01 103.15 2011-09-01 103.24 2011-10-01 103.30 2011-11-01 102.85 2011-12-01 102.13 2012-01-01 101.32 2012-02-01 101.58 2012-03-01 102.98 2012-04-01 103.63 2012-05-01 103.50 2012-06-01 103.66 2012-07-01 102.71 2012-08-01 102.88 2012-09-01 102.73 2012-10-01 103.09 2012-11-01 103.30 2012-12-01 103.23 2013-01-01 103.06 2013-02-01 103.06 2013-03-01 102.38 2013-04-01 102.44 2013-05-01 102.35 2013-06-01 101.89 2013-07-01 101.28 2013-08-01 101.35 2013-09-01 101.84 2013-10-01 101.98 2013-11-01 101.97 2013-12-01 101.08 2014-01-01 101.26 2014-02-01 101.08 2014-03-01 101.03 2014-04-01 100.85 2014-05-01 100.88 2014-06-01 100.37 2014-07-01 99.95 2014-08-01 99.71 2014-09-01 99.22 2014-10-01 100.15 2014-11-01 100.30 2014-12-01 99.93 2015-01-01 100.35 2015-02-01 100.80 2015-03-01 99.96 2015-04-01 99.94 2015-05-01 99.86 2015-06-01 100.02 2015-07-01 99.78 2015-08-01 99.58 2015-09-01 100.15 2015-10-01 100.16 2015-11-01 100.12 2015-12-01 99.28 2016-01-01 99.60 2016-02-01 99.63 2016-03-01 99.70 2016-04-01 99.55 2016-05-01 99.66 2016-06-01 99.45 2016-07-01 99.10 2016-08-01 99.36 2016-09-01 99.48 2016-10-01 99.30 2016-11-01 99.97 2016-12-01 99.67 2017-01-01 99.15 2017-02-01 100.16 2017-03-01 100.26 2017-04-01 99.82 2017-05-01 100.82 2017-06-01 100.63 2017-07-01 101.17 2017-08-01 100.61 2017-09-01 100.82 2017-10-01 100.71 2017-11-01 101.62 2017-12-01 100.73 2018-01-01 101.88 2018-02-01 101.57 2018-03-01 101.57 2018-04-01 101.51 2018-05-01 101.71 2018-06-01 102.24 2018-07-01 101.91 2018-08-01 102.36 2018-09-01 102.41 2018-10-01 103.49