Month Index 2015=100 2004-12-01 96.37 2005-01-01 96.27 2005-02-01 96.63 2005-03-01 96.66 2005-04-01 96.83 2005-05-01 96.79 2005-06-01 96.59 2005-07-01 96.60 2005-08-01 96.68 2005-09-01 96.81 2005-10-01 96.90 2005-11-01 96.89 2005-12-01 96.88 2006-01-01 97.16 2006-02-01 97.28 2006-03-01 97.17 2006-04-01 97.47 2006-05-01 97.55 2006-06-01 97.41 2006-07-01 97.34 2006-08-01 97.43 2006-09-01 97.48 2006-10-01 97.42 2006-11-01 97.55 2006-12-01 97.60 2007-01-01 98.06 2007-02-01 98.35 2007-03-01 98.40 2007-04-01 98.60 2007-05-01 98.65 2007-06-01 98.42 2007-07-01 98.46 2007-08-01 98.47 2007-09-01 98.17 2007-10-01 98.23 2007-11-01 98.40 2007-12-01 98.52 2008-01-01 98.28 2008-02-01 98.31 2008-03-01 98.25 2008-04-01 98.24 2008-05-01 98.14 2008-06-01 98.09 2008-07-01 98.03 2008-08-01 98.02 2008-09-01 97.92 2008-10-01 97.69 2008-11-01 97.60 2008-12-01 97.23 2009-01-01 97.02 2009-02-01 96.85 2009-03-01 97.21 2009-04-01 97.29 2009-05-01 97.54 2009-06-01 97.63 2009-07-01 97.89 2009-08-01 97.96 2009-09-01 97.83 2009-10-01 97.97 2009-11-01 98.10 2009-12-01 97.95 2010-01-01 98.05 2010-02-01 98.00 2010-03-01 98.18 2010-04-01 98.06 2010-05-01 98.05 2010-06-01 98.03 2010-07-01 98.42 2010-08-01 97.96 2010-09-01 98.07 2010-10-01 97.99 2010-11-01 97.90 2010-12-01 97.91 2011-01-01 98.35 2011-02-01 98.53 2011-03-01 98.55 2011-04-01 98.87 2011-05-01 98.70 2011-06-01 98.65 2011-07-01 98.55 2011-08-01 98.27 2011-09-01 98.57 2011-10-01 98.69 2011-11-01 98.38 2011-12-01 98.56 2012-01-01 98.81 2012-02-01 98.71 2012-03-01 98.77 2012-04-01 98.84 2012-05-01 98.86 2012-06-01 98.83 2012-07-01 99.08 2012-08-01 98.78 2012-09-01 98.90 2012-10-01 99.01 2012-11-01 98.73 2012-12-01 98.75 2013-01-01 98.93 2013-02-01 98.96 2013-03-01 98.84 2013-04-01 98.96 2013-05-01 98.86 2013-06-01 98.73 2013-07-01 98.87 2013-08-01 98.83 2013-09-01 98.76 2013-10-01 98.88 2013-11-01 98.90 2013-12-01 98.95 2014-01-01 99.43 2014-02-01 99.55 2014-03-01 99.34 2014-04-01 99.58 2014-05-01 99.46 2014-06-01 99.44 2014-07-01 99.56 2014-08-01 99.67 2014-09-01 99.69 2014-10-01 99.57 2014-11-01 99.22 2014-12-01 99.23 2015-01-01 99.70 2015-02-01 99.81 2015-03-01 99.91 2015-04-01 100.03 2015-05-01 100.05 2015-06-01 100.18 2015-07-01 100.16 2015-08-01 99.86 2015-09-01 99.85 2015-10-01 100.13 2015-11-01 100.16 2015-12-01 100.15 2016-01-01 100.35 2016-02-01 100.35 2016-03-01 100.49 2016-04-01 100.29 2016-05-01 100.25 2016-06-01 100.22 2016-07-01 100.22 2016-08-01 100.21 2016-09-01 100.28 2016-10-01 100.27 2016-11-01 100.27 2016-12-01 100.23 2017-01-01 100.65 2017-02-01 100.86 2017-03-01 100.90 2017-04-01 100.95 2017-05-01 100.93 2017-06-01 100.83 2017-07-01 100.94 2017-08-01 101.00 2017-09-01 101.06 2017-10-01 101.10 2017-11-01 101.25 2017-12-01 101.28 2018-01-01 101.51 2018-02-01 101.62 2018-03-01 101.82 2018-04-01 101.95 2018-05-01 102.23 2018-06-01 102.27 2018-07-01 102.41 2018-08-01 102.52 2018-09-01 102.65 2018-10-01 102.76