Month Index 2015=100 2004-12-01 94.86 2005-01-01 95.77 2005-02-01 95.85 2005-03-01 95.95 2005-04-01 95.71 2005-05-01 94.98 2005-06-01 95.29 2005-07-01 95.45 2005-08-01 95.55 2005-09-01 95.83 2005-10-01 96.05 2005-11-01 96.46 2005-12-01 96.38 2006-01-01 96.71 2006-02-01 97.23 2006-03-01 97.57 2006-04-01 97.64 2006-05-01 97.92 2006-06-01 98.50 2006-07-01 98.04 2006-08-01 97.50 2006-09-01 98.00 2006-10-01 98.75 2006-11-01 99.26 2006-12-01 99.34 2007-01-01 99.17 2007-02-01 99.62 2007-03-01 99.85 2007-04-01 100.12 2007-05-01 100.45 2007-06-01 100.43 2007-07-01 100.18 2007-08-01 100.41 2007-09-01 100.28 2007-10-01 100.79 2007-11-01 100.77 2007-12-01 100.94 2008-01-01 101.52 2008-02-01 102.79 2008-03-01 103.27 2008-04-01 103.52 2008-05-01 103.68 2008-06-01 104.02 2008-07-01 103.81 2008-08-01 103.54 2008-09-01 104.65 2008-10-01 104.88 2008-11-01 105.26 2008-12-01 104.34 2009-01-01 105.09 2009-02-01 105.46 2009-03-01 105.52 2009-04-01 105.73 2009-05-01 105.69 2009-06-01 105.75 2009-07-01 105.37 2009-08-01 104.75 2009-09-01 104.71 2009-10-01 105.00 2009-11-01 105.11 2009-12-01 103.35 2010-01-01 104.00 2010-02-01 103.81 2010-03-01 103.44 2010-04-01 102.98 2010-05-01 103.44 2010-06-01 103.78 2010-07-01 103.40 2010-08-01 103.59 2010-09-01 104.14 2010-10-01 104.57 2010-11-01 104.17 2010-12-01 102.19 2011-01-01 101.84 2011-02-01 102.99 2011-03-01 103.12 2011-04-01 103.61 2011-05-01 103.88 2011-06-01 103.47 2011-07-01 102.83 2011-08-01 102.96 2011-09-01 103.06 2011-10-01 103.08 2011-11-01 102.57 2011-12-01 101.75 2012-01-01 100.95 2012-02-01 101.19 2012-03-01 102.74 2012-04-01 103.44 2012-05-01 103.34 2012-06-01 103.48 2012-07-01 102.53 2012-08-01 102.81 2012-09-01 102.65 2012-10-01 102.92 2012-11-01 103.27 2012-12-01 103.36 2013-01-01 103.18 2013-02-01 103.20 2013-03-01 102.46 2013-04-01 102.51 2013-05-01 102.46 2013-06-01 102.02 2013-07-01 101.39 2013-08-01 101.37 2013-09-01 101.86 2013-10-01 101.99 2013-11-01 101.96 2013-12-01 101.14 2014-01-01 101.26 2014-02-01 101.13 2014-03-01 101.02 2014-04-01 100.82 2014-05-01 100.90 2014-06-01 100.42 2014-07-01 99.98 2014-08-01 99.75 2014-09-01 99.22 2014-10-01 100.15 2014-11-01 100.26 2014-12-01 99.94 2015-01-01 100.36 2015-02-01 100.82 2015-03-01 99.95 2015-04-01 99.96 2015-05-01 99.82 2015-06-01 100.06 2015-07-01 99.77 2015-08-01 99.56 2015-09-01 100.15 2015-10-01 100.15 2015-11-01 100.14 2015-12-01 99.25 2016-01-01 99.41 2016-02-01 99.75 2016-03-01 99.82 2016-04-01 99.57 2016-05-01 99.75 2016-06-01 99.26 2016-07-01 99.15 2016-08-01 99.65 2016-09-01 99.67 2016-10-01 99.09 2016-11-01 100.34 2016-12-01 99.94 2017-01-01 99.51 2017-02-01 100.68 2017-03-01 100.82 2017-04-01 100.45 2017-05-01 101.67 2017-06-01 101.12 2017-07-01 101.93 2017-08-01 101.17 2017-09-01 101.42 2017-10-01 101.47 2017-11-01 102.33 2017-12-01 101.31 2018-01-01 102.48 2018-02-01 102.69 2018-03-01 102.39 2018-04-01 102.61 2018-05-01 103.14 2018-06-01 103.45 2018-07-01 103.35 2018-08-01 103.83 2018-09-01 104.19 2018-10-01 105.14