Month Index 2015=100 2004-12-01 98.78 2005-01-01 98.80 2005-02-01 98.80 2005-03-01 98.73 2005-04-01 98.69 2005-05-01 98.63 2005-06-01 99.69 2005-07-01 99.69 2005-08-01 99.92 2005-09-01 99.96 2005-10-01 99.92 2005-11-01 99.90 2005-12-01 99.93 2006-01-01 99.93 2006-02-01 99.93 2006-03-01 99.93 2006-04-01 99.93 2006-05-01 99.93 2006-06-01 99.93 2006-07-01 99.93 2006-08-01 99.93 2006-09-01 99.93 2006-10-01 99.93 2006-11-01 99.93 2006-12-01 99.93 2007-01-01 99.93 2007-02-01 99.93 2007-03-01 99.93 2007-04-01 99.29 2007-05-01 99.29 2007-06-01 99.29 2007-07-01 100.27 2007-08-01 100.27 2007-09-01 100.27 2007-10-01 100.27 2007-11-01 100.27 2007-12-01 100.27 2008-01-01 100.27 2008-02-01 100.27 2008-03-01 100.27 2008-04-01 100.27 2008-05-01 100.27 2008-06-01 100.27 2008-07-01 100.27 2008-08-01 100.27 2008-09-01 100.27 2008-10-01 100.63 2008-11-01 100.63 2008-12-01 100.63 2009-01-01 100.63 2009-02-01 100.63 2009-03-01 100.63 2009-04-01 100.63 2009-05-01 101.02 2009-06-01 100.89 2009-07-01 100.89 2009-08-01 100.89 2009-09-01 101.02 2009-10-01 101.02 2009-11-01 101.02 2009-12-01 101.02 2010-01-01 101.02 2010-02-01 101.02 2010-03-01 101.02 2010-04-01 101.02 2010-05-01 101.02 2010-06-01 101.02 2010-07-01 101.02 2010-08-01 101.02 2010-09-01 101.02 2010-10-01 101.91 2010-11-01 101.91 2010-12-01 101.91 2011-01-01 101.92 2011-02-01 101.92 2011-03-01 101.92 2011-04-01 101.90 2011-05-01 101.91 2011-06-01 101.93 2011-07-01 101.95 2011-08-01 101.97 2011-09-01 102.00 2011-10-01 101.99 2011-11-01 101.98 2011-12-01 102.01 2012-01-01 102.04 2012-02-01 102.08 2012-03-01 102.01 2012-04-01 101.98 2012-05-01 102.01 2012-06-01 102.05 2012-07-01 101.99 2012-08-01 101.97 2012-09-01 101.92 2012-10-01 102.01 2012-11-01 102.03 2012-12-01 102.03 2013-01-01 102.08 2013-02-01 102.11 2013-03-01 102.11 2013-04-01 102.14 2013-05-01 102.08 2013-06-01 101.95 2013-07-01 102.02 2013-08-01 102.03 2013-09-01 103.96 2013-10-01 104.01 2013-11-01 104.11 2013-12-01 104.12 2014-01-01 103.06 2014-02-01 103.10 2014-03-01 103.10 2014-04-01 101.23 2014-05-01 101.00 2014-06-01 100.98 2014-07-01 101.00 2014-08-01 101.03 2014-09-01 101.23 2014-10-01 100.44 2014-11-01 100.44 2014-12-01 100.44 2015-01-01 100.45 2015-02-01 100.46 2015-03-01 100.44 2015-04-01 100.42 2015-05-01 100.28 2015-06-01 100.19 2015-07-01 100.19 2015-08-01 99.42 2015-09-01 99.53 2015-10-01 99.54 2015-11-01 99.53 2015-12-01 99.54 2016-01-01 99.54 2016-02-01 99.54 2016-03-01 99.54 2016-04-01 99.49 2016-05-01 99.48 2016-06-01 100.69 2016-07-01 100.58 2016-08-01 100.58 2016-09-01 100.67 2016-10-01 100.67 2016-11-01 100.73 2016-12-01 100.73 2017-01-01 100.70 2017-02-01 100.81 2017-03-01 100.99 2017-04-01 100.66 2017-05-01 100.23 2017-06-01 100.14 2017-07-01 100.24 2017-08-01 100.62 2017-09-01 100.77 2017-10-01 100.77 2017-11-01 100.77 2017-12-01 100.77 2018-01-01 100.77 2018-02-01 100.77 2018-03-01 100.77 2018-04-01 101.23 2018-05-01 99.97 2018-06-01 101.25 2018-07-01 103.25 2018-08-01 103.25 2018-09-01 103.30 2018-10-01 103.53