Month Index 2015=100 2004-12-01 74.83 2005-01-01 74.53 2005-02-01 75.37 2005-03-01 76.42 2005-04-01 78.03 2005-05-01 77.88 2005-06-01 78.60 2005-07-01 80.18 2005-08-01 81.07 2005-09-01 83.01 2005-10-01 82.62 2005-11-01 80.57 2005-12-01 79.86 2006-01-01 80.83 2006-02-01 81.04 2006-03-01 81.19 2006-04-01 83.03 2006-05-01 84.07 2006-06-01 84.10 2006-07-01 85.01 2006-08-01 85.13 2006-09-01 82.52 2006-10-01 80.85 2006-11-01 80.65 2006-12-01 80.87 2007-01-01 80.95 2007-02-01 81.19 2007-03-01 82.66 2007-04-01 84.06 2007-05-01 85.26 2007-06-01 85.79 2007-07-01 86.07 2007-08-01 85.44 2007-09-01 85.68 2007-10-01 86.00 2007-11-01 88.23 2007-12-01 88.13 2008-01-01 88.96 2008-02-01 89.00 2008-03-01 90.62 2008-04-01 91.16 2008-05-01 93.74 2008-06-01 95.96 2008-07-01 96.52 2008-08-01 93.91 2008-09-01 93.45 2008-10-01 90.44 2008-11-01 86.24 2008-12-01 82.80 2009-01-01 82.32 2009-02-01 83.65 2009-03-01 83.47 2009-04-01 84.84 2009-05-01 85.86 2009-06-01 88.18 2009-07-01 87.86 2009-08-01 89.10 2009-09-01 88.47 2009-10-01 88.16 2009-11-01 89.46 2009-12-01 89.17 2010-01-01 90.98 2010-02-01 91.07 2010-03-01 93.01 2010-04-01 94.43 2010-05-01 94.93 2010-06-01 94.59 2010-07-01 94.44 2010-08-01 94.13 2010-09-01 94.23 2010-10-01 94.52 2010-11-01 95.18 2010-12-01 97.08 2011-01-01 99.07 2011-02-01 99.57 2011-03-01 101.60 2011-04-01 102.65 2011-05-01 102.55 2011-06-01 101.99 2011-07-01 102.20 2011-08-01 102.14 2011-09-01 102.72 2011-10-01 102.82 2011-11-01 103.10 2011-12-01 103.05 2012-01-01 104.91 2012-02-01 105.97 2012-03-01 107.73 2012-04-01 108.74 2012-05-01 107.16 2012-06-01 105.52 2012-07-01 105.63 2012-08-01 107.90 2012-09-01 109.17 2012-10-01 108.23 2012-11-01 106.57 2012-12-01 105.99 2013-01-01 106.43 2013-02-01 107.81 2013-03-01 107.50 2013-04-01 106.94 2013-05-01 105.76 2013-06-01 106.03 2013-07-01 106.77 2013-08-01 107.13 2013-09-01 107.57 2013-10-01 106.11 2013-11-01 105.40 2013-12-01 105.97 2014-01-01 105.92 2014-02-01 106.00 2014-03-01 105.89 2014-04-01 106.22 2014-05-01 106.35 2014-06-01 106.72 2014-07-01 107.06 2014-08-01 106.39 2014-09-01 106.26 2014-10-01 105.21 2014-11-01 103.75 2014-12-01 100.82 2015-01-01 97.63 2015-02-01 98.83 2015-03-01 100.97 2015-04-01 101.59 2015-05-01 102.80 2015-06-01 102.91 2015-07-01 102.72 2015-08-01 100.67 2015-09-01 98.76 2015-10-01 98.13 2015-11-01 98.14 2015-12-01 96.84 2016-01-01 95.15 2016-02-01 94.23 2016-03-01 95.06 2016-04-01 96.26 2016-05-01 97.74 2016-06-01 99.09 2016-07-01 98.42 2016-08-01 97.45 2016-09-01 98.28 2016-10-01 99.42 2016-11-01 99.36 2016-12-01 100.59 2017-01-01 102.19 2017-02-01 102.55 2017-03-01 101.98 2017-04-01 102.35 2017-05-01 101.43 2017-06-01 100.55 2017-07-01 100.08 2017-08-01 100.72 2017-09-01 101.80 2017-10-01 102.03 2017-11-01 103.30 2017-12-01 103.33 2018-01-01 104.46 2018-02-01 104.29 2018-03-01 103.87 2018-04-01 105.27 2018-05-01 107.39 2018-06-01 108.34 2018-07-01 108.24 2018-08-01 108.56 2018-09-01 109.41 2018-10-01 110.18