Month Index 2015=100 2004-12-01 76.05 2005-01-01 76.05 2005-02-01 76.14 2005-03-01 77.44 2005-04-01 78.66 2005-05-01 82.23 2005-06-01 82.96 2005-07-01 78.85 2005-08-01 75.78 2005-09-01 75.39 2005-10-01 76.19 2005-11-01 77.16 2005-12-01 78.01 2006-01-01 77.57 2006-02-01 77.57 2006-03-01 77.50 2006-04-01 78.06 2006-05-01 81.15 2006-06-01 81.36 2006-07-01 80.78 2006-08-01 78.97 2006-09-01 78.15 2006-10-01 78.34 2006-11-01 79.08 2006-12-01 79.04 2007-01-01 78.53 2007-02-01 78.55 2007-03-01 78.67 2007-04-01 79.48 2007-05-01 82.87 2007-06-01 85.30 2007-07-01 82.92 2007-08-01 82.04 2007-09-01 82.44 2007-10-01 83.76 2007-11-01 83.89 2007-12-01 83.75 2008-01-01 84.73 2008-02-01 85.34 2008-03-01 86.36 2008-04-01 88.09 2008-05-01 90.27 2008-06-01 91.26 2008-07-01 90.53 2008-08-01 87.30 2008-09-01 85.86 2008-10-01 85.95 2008-11-01 86.51 2008-12-01 85.79 2009-01-01 85.69 2009-02-01 86.11 2009-03-01 86.82 2009-04-01 87.39 2009-05-01 89.88 2009-06-01 90.39 2009-07-01 86.75 2009-08-01 82.73 2009-09-01 81.92 2009-10-01 82.66 2009-11-01 84.65 2009-12-01 85.35 2010-01-01 84.76 2010-02-01 84.09 2010-03-01 84.96 2010-04-01 86.75 2010-05-01 90.00 2010-06-01 93.31 2010-07-01 91.70 2010-08-01 89.06 2010-09-01 87.21 2010-10-01 87.93 2010-11-01 89.02 2010-12-01 89.46 2011-01-01 89.25 2011-02-01 91.12 2011-03-01 91.73 2011-04-01 91.41 2011-05-01 94.72 2011-06-01 95.38 2011-07-01 91.50 2011-08-01 87.96 2011-09-01 87.53 2011-10-01 88.82 2011-11-01 89.59 2011-12-01 89.96 2012-01-01 89.23 2012-02-01 89.61 2012-03-01 90.49 2012-04-01 91.49 2012-05-01 93.72 2012-06-01 99.03 2012-07-01 95.60 2012-08-01 93.66 2012-09-01 93.13 2012-10-01 94.69 2012-11-01 95.39 2012-12-01 95.52 2013-01-01 95.85 2013-02-01 96.54 2013-03-01 97.17 2013-04-01 98.28 2013-05-01 103.10 2013-06-01 107.03 2013-07-01 105.10 2013-08-01 102.87 2013-09-01 98.29 2013-10-01 97.07 2013-11-01 95.92 2013-12-01 95.54 2014-01-01 96.01 2014-02-01 95.45 2014-03-01 96.88 2014-04-01 97.59 2014-05-01 98.73 2014-06-01 99.70 2014-07-01 96.46 2014-08-01 95.54 2014-09-01 95.22 2014-10-01 96.87 2014-11-01 96.17 2014-12-01 95.98 2015-01-01 94.64 2015-02-01 95.59 2015-03-01 96.74 2015-04-01 98.52 2015-05-01 103.19 2015-06-01 105.18 2015-07-01 101.32 2015-08-01 100.68 2015-09-01 100.33 2015-10-01 102.06 2015-11-01 101.66 2015-12-01 100.09 2016-01-01 98.86 2016-02-01 99.99 2016-03-01 101.29 2016-04-01 100.86 2016-05-01 105.95 2016-06-01 107.26 2016-07-01 106.29 2016-08-01 105.53 2016-09-01 103.18 2016-10-01 103.19 2016-11-01 102.90 2016-12-01 102.04 2017-01-01 102.36 2017-02-01 104.51 2017-03-01 105.76 2017-04-01 105.37 2017-05-01 108.83 2017-06-01 108.44 2017-07-01 106.29 2017-08-01 105.19 2017-09-01 105.52 2017-10-01 108.45 2017-11-01 108.56 2017-12-01 108.01 2018-01-01 108.59 2018-02-01 110.33 2018-03-01 110.81 2018-04-01 110.95 2018-05-01 115.30 2018-06-01 115.01 2018-07-01 111.78 2018-08-01 110.90 2018-09-01 109.92 2018-10-01 109.27