Month Index 2015=100 2004-12-01 90.80 2005-01-01 88.85 2005-02-01 90.20 2005-03-01 91.63 2005-04-01 91.83 2005-05-01 92.00 2005-06-01 90.62 2005-07-01 87.98 2005-08-01 88.34 2005-09-01 91.65 2005-10-01 92.94 2005-11-01 92.38 2005-12-01 91.74 2006-01-01 89.58 2006-02-01 89.48 2006-03-01 92.35 2006-04-01 92.46 2006-05-01 92.19 2006-06-01 91.63 2006-07-01 88.53 2006-08-01 89.23 2006-09-01 92.22 2006-10-01 92.73 2006-11-01 92.83 2006-12-01 92.33 2007-01-01 88.02 2007-02-01 92.85 2007-03-01 94.05 2007-04-01 93.40 2007-05-01 92.59 2007-06-01 91.27 2007-07-01 88.60 2007-08-01 89.32 2007-09-01 94.50 2007-10-01 95.30 2007-11-01 93.29 2007-12-01 91.06 2008-01-01 89.95 2008-02-01 91.74 2008-03-01 93.67 2008-04-01 94.28 2008-05-01 94.25 2008-06-01 92.39 2008-07-01 90.15 2008-08-01 91.27 2008-09-01 93.73 2008-10-01 94.12 2008-11-01 93.92 2008-12-01 93.17 2009-01-01 89.64 2009-02-01 91.37 2009-03-01 92.75 2009-04-01 92.53 2009-05-01 92.99 2009-06-01 91.37 2009-07-01 88.60 2009-08-01 87.90 2009-09-01 92.40 2009-10-01 91.76 2009-11-01 91.96 2009-12-01 92.08 2010-01-01 89.05 2010-02-01 90.58 2010-03-01 91.57 2010-04-01 91.44 2010-05-01 91.54 2010-06-01 93.05 2010-07-01 89.50 2010-08-01 89.04 2010-09-01 91.83 2010-10-01 92.42 2010-11-01 91.99 2010-12-01 92.00 2011-01-01 88.43 2011-02-01 88.93 2011-03-01 93.50 2011-04-01 93.49 2011-05-01 93.67 2011-06-01 92.75 2011-07-01 91.02 2011-08-01 90.05 2011-09-01 96.17 2011-10-01 96.69 2011-11-01 96.86 2011-12-01 95.54 2012-01-01 93.44 2012-02-01 92.90 2012-03-01 97.00 2012-04-01 96.49 2012-05-01 96.52 2012-06-01 96.26 2012-07-01 93.43 2012-08-01 94.62 2012-09-01 96.50 2012-10-01 97.52 2012-11-01 98.09 2012-12-01 97.64 2013-01-01 96.58 2013-02-01 96.50 2013-03-01 97.81 2013-04-01 97.91 2013-05-01 97.55 2013-06-01 97.09 2013-07-01 96.46 2013-08-01 94.51 2013-09-01 97.87 2013-10-01 97.43 2013-11-01 96.15 2013-12-01 97.83 2014-01-01 97.05 2014-02-01 96.89 2014-03-01 95.78 2014-04-01 96.38 2014-05-01 95.93 2014-06-01 98.09 2014-07-01 97.37 2014-08-01 95.90 2014-09-01 96.94 2014-10-01 97.31 2014-11-01 98.98 2014-12-01 99.82 2015-01-01 98.74 2015-02-01 98.16 2015-03-01 100.40 2015-04-01 100.22 2015-05-01 100.57 2015-06-01 96.59 2015-07-01 97.92 2015-08-01 96.54 2015-09-01 98.69 2015-10-01 103.96 2015-11-01 103.98 2015-12-01 104.23 2016-01-01 104.00 2016-02-01 103.10 2016-03-01 104.96 2016-04-01 105.20 2016-05-01 104.95 2016-06-01 105.28 2016-07-01 104.65 2016-08-01 105.03 2016-09-01 106.09 2016-10-01 105.89 2016-11-01 107.02 2016-12-01 107.03 2017-01-01 105.88 2017-02-01 105.96 2017-03-01 106.95 2017-04-01 106.60 2017-05-01 106.47 2017-06-01 106.10 2017-07-01 105.18 2017-08-01 105.47 2017-09-01 106.23 2017-10-01 105.80 2017-11-01 106.69 2017-12-01 106.23 2018-01-01 105.02 2018-02-01 105.40 2018-03-01 106.18 2018-04-01 106.25 2018-05-01 106.20 2018-06-01 106.29 2018-07-01 104.89 2018-08-01 105.11 2018-09-01 106.26 2018-10-01 106.12