Month Index 2015=100 2004-12-01 95.01 2005-01-01 94.96 2005-02-01 95.01 2005-03-01 94.94 2005-04-01 94.48 2005-05-01 94.41 2005-06-01 94.30 2005-07-01 93.38 2005-08-01 93.40 2005-09-01 93.94 2005-10-01 94.19 2005-11-01 94.67 2005-12-01 94.74 2006-01-01 94.21 2006-02-01 95.84 2006-03-01 95.20 2006-04-01 94.33 2006-05-01 94.46 2006-06-01 94.31 2006-07-01 93.01 2006-08-01 93.58 2006-09-01 93.77 2006-10-01 93.90 2006-11-01 94.23 2006-12-01 94.89 2007-01-01 94.99 2007-02-01 95.71 2007-03-01 95.43 2007-04-01 95.09 2007-05-01 94.99 2007-06-01 94.48 2007-07-01 94.15 2007-08-01 94.12 2007-09-01 94.77 2007-10-01 94.73 2007-11-01 95.40 2007-12-01 95.72 2008-01-01 95.67 2008-02-01 96.08 2008-03-01 95.69 2008-04-01 95.58 2008-05-01 95.76 2008-06-01 95.63 2008-07-01 94.71 2008-08-01 95.02 2008-09-01 95.90 2008-10-01 96.24 2008-11-01 96.62 2008-12-01 96.27 2009-01-01 96.43 2009-02-01 97.55 2009-03-01 97.32 2009-04-01 96.85 2009-05-01 96.90 2009-06-01 97.41 2009-07-01 96.96 2009-08-01 96.80 2009-09-01 97.21 2009-10-01 97.20 2009-11-01 97.73 2009-12-01 98.11 2010-01-01 97.98 2010-02-01 98.20 2010-03-01 98.28 2010-04-01 97.81 2010-05-01 97.73 2010-06-01 98.02 2010-07-01 97.06 2010-08-01 97.13 2010-09-01 97.32 2010-10-01 98.13 2010-11-01 98.34 2010-12-01 98.54 2011-01-01 98.28 2011-02-01 98.92 2011-03-01 98.59 2011-04-01 97.91 2011-05-01 98.45 2011-06-01 97.81 2011-07-01 97.27 2011-08-01 96.68 2011-09-01 97.52 2011-10-01 97.91 2011-11-01 98.42 2011-12-01 98.53 2012-01-01 98.69 2012-02-01 99.36 2012-03-01 99.34 2012-04-01 99.00 2012-05-01 99.34 2012-06-01 98.94 2012-07-01 98.24 2012-08-01 97.73 2012-09-01 98.50 2012-10-01 98.73 2012-11-01 99.47 2012-12-01 99.42 2013-01-01 99.40 2013-02-01 100.40 2013-03-01 100.58 2013-04-01 100.03 2013-05-01 100.04 2013-06-01 99.77 2013-07-01 99.09 2013-08-01 98.92 2013-09-01 99.82 2013-10-01 99.55 2013-11-01 100.51 2013-12-01 100.10 2014-01-01 100.26 2014-02-01 100.80 2014-03-01 100.83 2014-04-01 99.89 2014-05-01 100.89 2014-06-01 100.33 2014-07-01 99.72 2014-08-01 99.22 2014-09-01 99.82 2014-10-01 100.01 2014-11-01 100.57 2014-12-01 100.18 2015-01-01 99.52 2015-02-01 100.25 2015-03-01 100.36 2015-04-01 100.07 2015-05-01 100.44 2015-06-01 99.90 2015-07-01 99.69 2015-08-01 99.22 2015-09-01 99.66 2015-10-01 100.28 2015-11-01 100.42 2015-12-01 100.20 2016-01-01 99.90 2016-02-01 100.05 2016-03-01 100.53 2016-04-01 100.48 2016-05-01 100.61 2016-06-01 100.37 2016-07-01 99.93 2016-08-01 99.75 2016-09-01 100.00 2016-10-01 100.42 2016-11-01 100.52 2016-12-01 100.15 2017-01-01 99.89 2017-02-01 100.60 2017-03-01 101.16 2017-04-01 100.46 2017-05-01 101.12 2017-06-01 100.58 2017-07-01 100.11 2017-08-01 100.02 2017-09-01 100.78 2017-10-01 101.47 2017-11-01 101.84 2017-12-01 101.51 2018-01-01 101.60 2018-02-01 101.98 2018-03-01 102.37 2018-04-01 101.91 2018-05-01 101.99 2018-06-01 101.27 2018-07-01 101.58 2018-08-01 101.74 2018-09-01 102.27 2018-10-01 102.63