Month Index 2015=100 2004-12-01 109.40 2005-01-01 109.30 2005-02-01 109.30 2005-03-01 109.30 2005-04-01 110.30 2005-05-01 110.30 2005-06-01 110.30 2005-07-01 110.60 2005-08-01 110.60 2005-09-01 110.60 2005-10-01 111.00 2005-11-01 111.00 2005-12-01 111.00 2006-01-01 111.30 2006-02-01 111.30 2006-03-01 111.30 2006-04-01 111.70 2006-05-01 111.70 2006-06-01 111.70 2006-07-01 112.30 2006-08-01 112.30 2006-09-01 112.30 2006-10-01 112.90 2006-11-01 112.90 2006-12-01 112.90 2007-01-01 113.00 2007-02-01 113.00 2007-03-01 113.00 2007-04-01 113.50 2007-05-01 113.50 2007-06-01 113.50 2007-07-01 114.40 2007-08-01 114.40 2007-09-01 114.40 2007-10-01 114.40 2007-11-01 114.40 2007-12-01 114.40 2008-01-01 115.20 2008-02-01 115.20 2008-03-01 115.40 2008-04-01 115.70 2008-05-01 115.80 2008-06-01 115.80 2008-07-01 115.80 2008-08-01 115.80 2008-09-01 115.70 2008-10-01 115.90 2008-11-01 116.20 2008-12-01 116.40 2009-01-01 116.40 2009-02-01 116.40 2009-03-01 116.30 2009-04-01 116.40 2009-05-01 116.50 2009-06-01 116.50 2009-07-01 116.60 2009-08-01 116.50 2009-09-01 116.30 2009-10-01 115.90 2009-11-01 115.70 2009-12-01 115.70 2010-01-01 115.80 2010-02-01 115.70 2010-03-01 115.20 2010-04-01 114.40 2010-05-01 114.40 2010-06-01 114.60 2010-07-01 114.60 2010-08-01 114.70 2010-09-01 114.60 2010-10-01 113.70 2010-11-01 113.80 2010-12-01 113.80 2011-01-01 113.90 2011-02-01 113.90 2011-03-01 113.10 2011-04-01 111.90 2011-05-01 112.10 2011-06-01 111.90 2011-07-01 111.80 2011-08-01 111.70 2011-09-01 111.00 2011-10-01 110.80 2011-11-01 110.60 2011-12-01 110.60 2012-01-01 110.50 2012-02-01 109.00 2012-03-01 108.00 2012-04-01 106.90 2012-05-01 106.80 2012-06-01 107.30 2012-07-01 107.20 2012-08-01 107.20 2012-09-01 106.50 2012-10-01 105.40 2012-11-01 105.30 2012-12-01 105.30 2013-01-01 105.70 2013-02-01 105.60 2013-03-01 105.10 2013-04-01 105.00 2013-05-01 104.90 2013-06-01 104.80 2013-07-01 104.80 2013-08-01 104.80 2013-09-01 104.50 2013-10-01 104.10 2013-11-01 103.90 2013-12-01 103.90 2014-01-01 103.90 2014-02-01 103.90 2014-03-01 103.10 2014-04-01 103.20 2014-05-01 103.20 2014-06-01 103.50 2014-07-01 103.50 2014-08-01 103.50 2014-09-01 103.00 2014-10-01 103.10 2014-11-01 103.50 2014-12-01 103.70 2015-01-01 103.66 2015-02-01 103.35 2015-03-01 101.77 2015-04-01 100.43 2015-05-01 100.10 2015-06-01 100.07 2015-07-01 99.24 2015-08-01 99.22 2015-09-01 98.64 2015-10-01 97.92 2015-11-01 97.86 2015-12-01 97.73 2016-01-01 97.86 2016-02-01 97.87 2016-03-01 96.47 2016-04-01 96.18 2016-05-01 96.47 2016-06-01 96.42 2016-07-01 96.39 2016-08-01 96.41 2016-09-01 96.09 2016-10-01 94.89 2016-11-01 94.95 2016-12-01 95.03 2017-01-01 95.29 2017-02-01 95.18 2017-03-01 94.66 2017-04-01 94.13 2017-05-01 93.99 2017-06-01 94.09 2017-07-01 94.02 2017-08-01 94.11 2017-09-01 93.97 2017-10-01 94.47 2017-11-01 94.48 2017-12-01 94.41 2018-01-01 94.47 2018-02-01 94.51 2018-03-01 95.00 2018-04-01 95.37 2018-05-01 95.30 2018-06-01 95.32 2018-07-01 95.36 2018-08-01 95.35 2018-09-01 95.41 2018-10-01 95.50