Month Index 2015=100 2004-12-01 108.80 2005-01-01 108.80 2005-02-01 108.80 2005-03-01 109.30 2005-04-01 109.30 2005-05-01 109.30 2005-06-01 109.30 2005-07-01 109.30 2005-08-01 109.30 2005-09-01 109.10 2005-10-01 109.10 2005-11-01 109.10 2005-12-01 109.10 2006-01-01 109.10 2006-02-01 109.10 2006-03-01 112.00 2006-04-01 112.00 2006-05-01 112.00 2006-06-01 111.80 2006-07-01 111.80 2006-08-01 111.80 2006-09-01 109.90 2006-10-01 109.90 2006-11-01 109.90 2006-12-01 111.90 2007-01-01 111.90 2007-02-01 111.90 2007-03-01 111.70 2007-04-01 111.70 2007-05-01 111.70 2007-06-01 111.50 2007-07-01 111.50 2007-08-01 111.50 2007-09-01 110.90 2007-10-01 110.90 2007-11-01 110.90 2007-12-01 112.40 2008-01-01 111.10 2008-02-01 111.00 2008-03-01 113.10 2008-04-01 113.10 2008-05-01 113.10 2008-06-01 112.90 2008-07-01 110.20 2008-08-01 110.20 2008-09-01 111.20 2008-10-01 111.20 2008-11-01 111.10 2008-12-01 112.90 2009-01-01 110.90 2009-02-01 110.80 2009-03-01 113.00 2009-04-01 113.00 2009-05-01 113.00 2009-06-01 114.00 2009-07-01 111.30 2009-08-01 111.30 2009-09-01 113.30 2009-10-01 113.30 2009-11-01 113.30 2009-12-01 113.90 2010-01-01 111.60 2010-02-01 111.70 2010-03-01 113.40 2010-04-01 113.40 2010-05-01 113.50 2010-06-01 112.30 2010-07-01 109.40 2010-08-01 109.40 2010-09-01 112.20 2010-10-01 112.20 2010-11-01 112.20 2010-12-01 111.60 2011-01-01 109.40 2011-02-01 110.60 2011-03-01 111.00 2011-04-01 111.70 2011-05-01 111.40 2011-06-01 109.00 2011-07-01 107.60 2011-08-01 107.80 2011-09-01 110.30 2011-10-01 108.10 2011-11-01 110.10 2011-12-01 109.50 2012-01-01 106.30 2012-02-01 106.60 2012-03-01 109.40 2012-04-01 109.20 2012-05-01 108.50 2012-06-01 109.30 2012-07-01 105.00 2012-08-01 105.90 2012-09-01 106.80 2012-10-01 106.90 2012-11-01 106.30 2012-12-01 105.50 2013-01-01 102.90 2013-02-01 105.10 2013-03-01 105.70 2013-04-01 107.40 2013-05-01 104.50 2013-06-01 106.10 2013-07-01 103.10 2013-08-01 104.00 2013-09-01 103.70 2013-10-01 103.30 2013-11-01 104.40 2013-12-01 103.00 2014-01-01 101.90 2014-02-01 103.20 2014-03-01 103.70 2014-04-01 105.20 2014-05-01 105.40 2014-06-01 104.80 2014-07-01 102.20 2014-08-01 101.80 2014-09-01 101.90 2014-10-01 102.30 2014-11-01 103.40 2014-12-01 103.10 2015-01-01 100.17 2015-02-01 100.05 2015-03-01 101.26 2015-04-01 102.74 2015-05-01 101.73 2015-06-01 101.69 2015-07-01 98.57 2015-08-01 96.96 2015-09-01 98.33 2015-10-01 98.09 2015-11-01 99.87 2015-12-01 100.54 2016-01-01 99.26 2016-02-01 99.07 2016-03-01 99.29 2016-04-01 100.26 2016-05-01 97.88 2016-06-01 97.78 2016-07-01 96.70 2016-08-01 96.34 2016-09-01 95.90 2016-10-01 96.57 2016-11-01 95.82 2016-12-01 94.45 2017-01-01 95.19 2017-02-01 95.78 2017-03-01 94.70 2017-04-01 97.65 2017-05-01 95.85 2017-06-01 94.90 2017-07-01 94.30 2017-08-01 93.52 2017-09-01 94.67 2017-10-01 94.85 2017-11-01 95.58 2017-12-01 95.63 2018-01-01 93.11 2018-02-01 95.22 2018-03-01 94.81 2018-04-01 95.95 2018-05-01 95.72 2018-06-01 95.37 2018-07-01 92.30 2018-08-01 94.86 2018-09-01 95.35 2018-10-01 96.39