Month Index 2015=100 2005-01-01 76.4 2005-02-01 76.5 2005-03-01 76.7 2005-04-01 77.4 2005-05-01 77.5 2005-06-01 77.7 2005-07-01 77.9 2005-08-01 78.0 2005-09-01 78.2 2005-10-01 78.5 2005-11-01 78.7 2005-12-01 79.0 2006-01-01 79.3 2006-02-01 79.4 2006-03-01 79.7 2006-04-01 80.7 2006-05-01 81.2 2006-06-01 81.5 2006-07-01 81.8 2006-08-01 81.9 2006-09-01 82.1 2006-10-01 82.5 2006-11-01 82.8 2006-12-01 83.1 2007-01-01 83.4 2007-02-01 83.4 2007-03-01 83.5 2007-04-01 84.1 2007-05-01 84.1 2007-06-01 84.1 2007-07-01 84.1 2007-08-01 84.3 2007-09-01 84.3 2007-10-01 84.5 2007-11-01 84.7 2007-12-01 84.9 2008-01-01 85.2 2008-02-01 86.1 2008-03-01 86.3 2008-04-01 87.3 2008-05-01 87.5 2008-06-01 87.6 2008-07-01 87.8 2008-08-01 88.5 2008-09-01 89.8 2008-10-01 90.1 2008-11-01 90.2 2008-12-01 90.2 2009-01-01 90.3 2009-02-01 90.3 2009-03-01 90.0 2009-04-01 90.2 2009-05-01 90.0 2009-06-01 90.0 2009-07-01 90.0 2009-08-01 89.9 2009-09-01 89.9 2009-10-01 89.7 2009-11-01 89.7 2009-12-01 89.5 2010-01-01 89.5 2010-02-01 89.3 2010-03-01 89.3 2010-04-01 89.4 2010-05-01 89.5 2010-06-01 89.5 2010-07-01 89.6 2010-08-01 89.6 2010-09-01 89.7 2010-10-01 89.8 2010-11-01 90.0 2010-12-01 90.4 2011-01-01 90.7 2011-02-01 90.8 2011-03-01 91.1 2011-04-01 91.4 2011-05-01 91.5 2011-06-01 91.6 2011-07-01 91.7 2011-08-01 92.0 2011-09-01 93.2 2011-10-01 93.5 2011-11-01 93.6 2011-12-01 93.8 2012-01-01 93.9 2012-02-01 93.9 2012-03-01 93.9 2012-04-01 94.3 2012-05-01 94.4 2012-06-01 94.4 2012-07-01 94.6 2012-08-01 94.7 2012-09-01 94.9 2012-10-01 94.9 2012-11-01 95.2 2012-12-01 96.0 2013-01-01 96.0 2013-02-01 96.2 2013-03-01 96.3 2013-04-01 96.6 2013-05-01 96.6 2013-06-01 96.7 2013-07-01 96.9 2013-08-01 97.0 2013-09-01 97.0 2013-10-01 97.1 2013-11-01 97.2 2013-12-01 98.1 2014-01-01 98.0 2014-02-01 98.1 2014-03-01 98.1 2014-04-01 98.5 2014-05-01 98.6 2014-06-01 98.6 2014-07-01 98.9 2014-08-01 99.0 2014-09-01 99.1 2014-10-01 99.2 2014-11-01 99.3 2014-12-01 99.4 2015-01-01 99.4 2015-02-01 99.5 2015-03-01 99.4 2015-04-01 99.7 2015-05-01 99.8 2015-06-01 99.9 2015-07-01 100.1 2015-08-01 100.2 2015-09-01 100.2 2015-10-01 100.4 2015-11-01 100.5 2015-12-01 100.6 2016-01-01 100.8 2016-02-01 100.8 2016-03-01 100.9 2016-04-01 101.2 2016-05-01 101.4 2016-06-01 101.6 2016-07-01 101.7 2016-08-01 101.9 2016-09-01 102.0 2016-10-01 102.3 2016-11-01 102.4 2016-12-01 102.6 2017-01-01 102.8 2017-02-01 102.8 2017-03-01 102.9 2017-04-01 103.4 2017-05-01 103.7 2017-06-01 103.7 2017-07-01 103.9 2017-08-01 104.1 2017-09-01 104.2 2017-10-01 104.3 2017-11-01 104.4 2017-12-01 104.5 2018-01-01 104.6 2018-02-01 104.6 2018-03-01 104.7 2018-04-01 105.3 2018-05-01 105.4 2018-06-01 105.6 2018-07-01 105.8 2018-08-01 106.0 2018-09-01 106.2