Month Index 2015=100 2004-12-01 137.90 2005-01-01 137.90 2005-02-01 137.90 2005-03-01 137.80 2005-04-01 137.80 2005-05-01 137.80 2005-06-01 126.00 2005-07-01 123.20 2005-08-01 123.20 2005-09-01 122.40 2005-10-01 122.40 2005-11-01 122.40 2005-12-01 122.30 2006-01-01 122.30 2006-02-01 122.30 2006-03-01 122.20 2006-04-01 119.80 2006-05-01 119.80 2006-06-01 119.70 2006-07-01 119.70 2006-08-01 119.70 2006-09-01 119.70 2006-10-01 119.70 2006-11-01 119.70 2006-12-01 119.60 2007-01-01 119.60 2007-02-01 119.60 2007-03-01 119.10 2007-04-01 116.70 2007-05-01 116.00 2007-06-01 115.90 2007-07-01 115.90 2007-08-01 115.70 2007-09-01 115.60 2007-10-01 115.60 2007-11-01 115.60 2007-12-01 115.60 2008-01-01 113.80 2008-02-01 113.80 2008-03-01 113.70 2008-04-01 113.70 2008-05-01 113.70 2008-06-01 113.60 2008-07-01 113.70 2008-08-01 113.60 2008-09-01 113.90 2008-10-01 112.50 2008-11-01 112.50 2008-12-01 112.50 2009-01-01 108.20 2009-02-01 108.20 2009-03-01 108.20 2009-04-01 107.40 2009-05-01 107.40 2009-06-01 107.40 2009-07-01 107.50 2009-08-01 107.40 2009-09-01 108.20 2009-10-01 108.20 2009-11-01 108.20 2009-12-01 108.20 2010-01-01 106.30 2010-02-01 106.30 2010-03-01 106.30 2010-04-01 106.40 2010-05-01 106.30 2010-06-01 106.40 2010-07-01 106.30 2010-08-01 106.40 2010-09-01 106.30 2010-10-01 106.30 2010-11-01 106.30 2010-12-01 106.30 2011-01-01 106.40 2011-02-01 106.40 2011-03-01 106.40 2011-04-01 105.90 2011-05-01 105.80 2011-06-01 105.90 2011-07-01 105.80 2011-08-01 107.00 2011-09-01 107.00 2011-10-01 106.70 2011-11-01 106.70 2011-12-01 106.60 2012-01-01 106.60 2012-02-01 106.50 2012-03-01 106.50 2012-04-01 106.40 2012-05-01 106.50 2012-06-01 106.30 2012-07-01 106.20 2012-08-01 106.30 2012-09-01 104.60 2012-10-01 104.60 2012-11-01 104.00 2012-12-01 104.10 2013-01-01 104.10 2013-02-01 104.00 2013-03-01 103.70 2013-04-01 103.60 2013-05-01 103.60 2013-06-01 103.50 2013-07-01 103.50 2013-08-01 103.50 2013-09-01 103.50 2013-10-01 103.50 2013-11-01 101.40 2013-12-01 101.40 2014-01-01 101.30 2014-02-01 101.30 2014-03-01 100.90 2014-04-01 100.80 2014-05-01 100.40 2014-06-01 100.30 2014-07-01 100.30 2014-08-01 100.50 2014-09-01 100.80 2014-10-01 101.30 2014-11-01 101.20 2014-12-01 101.10 2015-01-01 101.02 2015-02-01 100.95 2015-03-01 100.89 2015-04-01 100.50 2015-05-01 100.34 2015-06-01 100.40 2015-07-01 100.10 2015-08-01 100.02 2015-09-01 100.04 2015-10-01 98.52 2015-11-01 98.63 2015-12-01 98.57 2016-01-01 98.58 2016-02-01 98.82 2016-03-01 99.22 2016-04-01 99.26 2016-05-01 98.78 2016-06-01 98.73 2016-07-01 98.74 2016-08-01 98.54 2016-09-01 98.47 2016-10-01 98.40 2016-11-01 97.35 2016-12-01 97.32 2017-01-01 97.37 2017-02-01 97.37 2017-03-01 97.26 2017-04-01 96.74 2017-05-01 97.07 2017-06-01 96.96 2017-07-01 96.88 2017-08-01 96.87 2017-09-01 96.83 2017-10-01 97.06 2017-11-01 96.53 2017-12-01 96.47 2018-01-01 96.44 2018-02-01 96.34 2018-03-01 96.72 2018-04-01 96.90 2018-05-01 97.59 2018-06-01 97.51 2018-07-01 97.65 2018-08-01 97.55 2018-09-01 97.49 2018-10-01 97.48