Month Index 2015=100 2004-12-01 76.58 2005-01-01 77.32 2005-02-01 78.57 2005-03-01 80.08 2005-04-01 79.54 2005-05-01 80.75 2005-06-01 80.16 2005-07-01 77.42 2005-08-01 76.07 2005-09-01 76.05 2005-10-01 76.42 2005-11-01 77.13 2005-12-01 78.60 2006-01-01 79.89 2006-02-01 80.68 2006-03-01 80.71 2006-04-01 81.29 2006-05-01 82.94 2006-06-01 82.71 2006-07-01 81.13 2006-08-01 80.44 2006-09-01 80.85 2006-10-01 80.40 2006-11-01 81.68 2006-12-01 82.19 2007-01-01 83.61 2007-02-01 83.44 2007-03-01 83.34 2007-04-01 85.36 2007-05-01 85.72 2007-06-01 85.50 2007-07-01 83.92 2007-08-01 83.07 2007-09-01 83.43 2007-10-01 84.30 2007-11-01 85.13 2007-12-01 85.69 2008-01-01 87.31 2008-02-01 86.50 2008-03-01 87.09 2008-04-01 88.40 2008-05-01 89.90 2008-06-01 89.53 2008-07-01 88.35 2008-08-01 86.00 2008-09-01 85.90 2008-10-01 86.79 2008-11-01 87.19 2008-12-01 88.09 2009-01-01 89.70 2009-02-01 90.32 2009-03-01 90.09 2009-04-01 90.25 2009-05-01 90.77 2009-06-01 89.53 2009-07-01 86.78 2009-08-01 84.25 2009-09-01 83.98 2009-10-01 84.48 2009-11-01 85.63 2009-12-01 86.34 2010-01-01 88.83 2010-02-01 89.59 2010-03-01 91.25 2010-04-01 92.44 2010-05-01 91.95 2010-06-01 91.96 2010-07-01 91.29 2010-08-01 89.53 2010-09-01 89.56 2010-10-01 89.86 2010-11-01 91.18 2010-12-01 92.62 2011-01-01 93.61 2011-02-01 94.82 2011-03-01 95.16 2011-04-01 94.99 2011-05-01 96.02 2011-06-01 94.19 2011-07-01 91.46 2011-08-01 89.02 2011-09-01 88.72 2011-10-01 89.31 2011-11-01 90.64 2011-12-01 91.50 2012-01-01 92.29 2012-02-01 94.38 2012-03-01 95.16 2012-04-01 94.68 2012-05-01 95.35 2012-06-01 96.64 2012-07-01 94.20 2012-08-01 93.20 2012-09-01 93.54 2012-10-01 94.60 2012-11-01 95.29 2012-12-01 96.95 2013-01-01 98.72 2013-02-01 98.90 2013-03-01 99.77 2013-04-01 100.64 2013-05-01 102.77 2013-06-01 103.49 2013-07-01 101.09 2013-08-01 98.64 2013-09-01 97.10 2013-10-01 96.42 2013-11-01 96.49 2013-12-01 98.93 2014-01-01 100.54 2014-02-01 99.95 2014-03-01 99.37 2014-04-01 99.11 2014-05-01 98.23 2014-06-01 97.88 2014-07-01 96.15 2014-08-01 94.25 2014-09-01 95.15 2014-10-01 95.95 2014-11-01 96.47 2014-12-01 96.83 2015-01-01 98.25 2015-02-01 99.84 2015-03-01 99.70 2015-04-01 100.81 2015-05-01 101.74 2015-06-01 101.15 2015-07-01 98.30 2015-08-01 98.05 2015-09-01 99.79 2015-10-01 101.17 2015-11-01 101.04 2015-12-01 100.15 2016-01-01 100.72 2016-02-01 101.35 2016-03-01 102.27 2016-04-01 102.83 2016-05-01 103.92 2016-06-01 103.20 2016-07-01 102.76 2016-08-01 101.98 2016-09-01 100.82 2016-10-01 100.71 2016-11-01 101.43 2016-12-01 103.15 2017-01-01 106.02 2017-02-01 109.54 2017-03-01 106.84 2017-04-01 106.12 2017-05-01 106.15 2017-06-01 104.59 2017-07-01 103.29 2017-08-01 102.18 2017-09-01 102.71 2017-10-01 105.05 2017-11-01 104.89 2017-12-01 105.66 2018-01-01 107.39 2018-02-01 107.20 2018-03-01 107.43 2018-04-01 107.70 2018-05-01 109.60 2018-06-01 108.63 2018-07-01 106.81 2018-08-01 106.18 2018-09-01 108.04 2018-10-01 108.62