Month Index 2015=100 2004-12-01 89.09 2005-01-01 89.61 2005-02-01 90.01 2005-03-01 90.31 2005-04-01 90.17 2005-05-01 90.10 2005-06-01 90.32 2005-07-01 90.19 2005-08-01 90.01 2005-09-01 90.35 2005-10-01 90.56 2005-11-01 90.36 2005-12-01 90.01 2006-01-01 90.47 2006-02-01 90.33 2006-03-01 90.45 2006-04-01 90.15 2006-05-01 90.14 2006-06-01 89.95 2006-07-01 89.98 2006-08-01 90.33 2006-09-01 90.50 2006-10-01 90.98 2006-11-01 90.83 2006-12-01 90.93 2007-01-01 90.75 2007-02-01 91.06 2007-03-01 91.66 2007-04-01 91.62 2007-05-01 92.07 2007-06-01 92.03 2007-07-01 91.95 2007-08-01 92.23 2007-09-01 93.39 2007-10-01 95.03 2007-11-01 96.08 2007-12-01 96.53 2008-01-01 96.77 2008-02-01 96.98 2008-03-01 97.33 2008-04-01 97.65 2008-05-01 97.90 2008-06-01 97.85 2008-07-01 98.11 2008-08-01 98.29 2008-09-01 98.32 2008-10-01 98.83 2008-11-01 99.17 2008-12-01 99.00 2009-01-01 99.11 2009-02-01 99.22 2009-03-01 99.14 2009-04-01 99.57 2009-05-01 99.67 2009-06-01 99.35 2009-07-01 99.56 2009-08-01 99.35 2009-09-01 99.74 2009-10-01 100.09 2009-11-01 100.28 2009-12-01 99.62 2010-01-01 99.61 2010-02-01 99.61 2010-03-01 99.45 2010-04-01 99.22 2010-05-01 99.32 2010-06-01 99.42 2010-07-01 99.66 2010-08-01 99.69 2010-09-01 100.15 2010-10-01 100.35 2010-11-01 100.33 2010-12-01 100.09 2011-01-01 100.31 2011-02-01 100.85 2011-03-01 101.03 2011-04-01 101.04 2011-05-01 101.28 2011-06-01 101.24 2011-07-01 101.14 2011-08-01 101.10 2011-09-01 100.98 2011-10-01 100.77 2011-11-01 100.84 2011-12-01 100.76 2012-01-01 100.30 2012-02-01 100.52 2012-03-01 101.35 2012-04-01 100.92 2012-05-01 101.26 2012-06-01 101.47 2012-07-01 101.43 2012-08-01 101.81 2012-09-01 101.59 2012-10-01 101.85 2012-11-01 102.19 2012-12-01 101.84 2013-01-01 101.89 2013-02-01 101.66 2013-03-01 101.27 2013-04-01 101.33 2013-05-01 101.07 2013-06-01 101.03 2013-07-01 100.61 2013-08-01 100.75 2013-09-01 100.75 2013-10-01 100.45 2013-11-01 100.33 2013-12-01 100.03 2014-01-01 100.66 2014-02-01 100.57 2014-03-01 100.27 2014-04-01 100.28 2014-05-01 100.15 2014-06-01 100.18 2014-07-01 99.78 2014-08-01 99.96 2014-09-01 100.02 2014-10-01 99.85 2014-11-01 100.01 2014-12-01 99.45 2015-01-01 100.10 2015-02-01 99.90 2015-03-01 100.01 2015-04-01 100.17 2015-05-01 99.88 2015-06-01 99.89 2015-07-01 99.78 2015-08-01 100.01 2015-09-01 100.07 2015-10-01 100.22 2015-11-01 100.14 2015-12-01 99.82 2016-01-01 100.03 2016-02-01 99.70 2016-03-01 100.25 2016-04-01 100.63 2016-05-01 100.38 2016-06-01 100.60 2016-07-01 100.69 2016-08-01 100.65 2016-09-01 100.52 2016-10-01 100.42 2016-11-01 100.27 2016-12-01 99.84 2017-01-01 99.66 2017-02-01 99.62 2017-03-01 99.13 2017-04-01 99.20 2017-05-01 99.38 2017-06-01 99.30 2017-07-01 99.10 2017-08-01 98.96 2017-09-01 98.86 2017-10-01 99.63 2017-11-01 99.81 2017-12-01 99.69 2018-01-01 99.85 2018-02-01 99.94 2018-03-01 99.88 2018-04-01 99.82 2018-05-01 100.29 2018-06-01 100.05 2018-07-01 99.96 2018-08-01 99.89 2018-09-01 100.29 2018-10-01 100.45