Month Index 2015=100 2004-12-01 70.56 2005-01-01 71.54 2005-02-01 71.62 2005-03-01 72.29 2005-04-01 72.76 2005-05-01 72.78 2005-06-01 72.78 2005-07-01 72.78 2005-08-01 72.78 2005-09-01 72.78 2005-10-01 72.91 2005-11-01 72.93 2005-12-01 72.55 2006-01-01 73.83 2006-02-01 73.96 2006-03-01 74.05 2006-04-01 74.56 2006-05-01 74.39 2006-06-01 74.68 2006-07-01 74.51 2006-08-01 74.60 2006-09-01 75.04 2006-10-01 75.42 2006-11-01 75.45 2006-12-01 74.98 2007-01-01 76.17 2007-02-01 76.17 2007-03-01 76.16 2007-04-01 76.69 2007-05-01 76.74 2007-06-01 76.74 2007-07-01 76.59 2007-08-01 76.63 2007-09-01 76.82 2007-10-01 76.83 2007-11-01 76.83 2007-12-01 75.94 2008-01-01 77.30 2008-02-01 77.36 2008-03-01 77.82 2008-04-01 78.31 2008-05-01 78.31 2008-06-01 78.38 2008-07-01 78.43 2008-08-01 78.44 2008-09-01 78.53 2008-10-01 78.55 2008-11-01 78.55 2008-12-01 78.06 2009-01-01 79.26 2009-02-01 79.27 2009-03-01 79.64 2009-04-01 80.49 2009-05-01 80.50 2009-06-01 80.50 2009-07-01 81.87 2009-08-01 81.88 2009-09-01 81.90 2009-10-01 81.91 2009-11-01 81.91 2009-12-01 81.31 2010-01-01 82.29 2010-02-01 82.27 2010-03-01 82.32 2010-04-01 82.73 2010-05-01 82.73 2010-06-01 82.73 2010-07-01 83.27 2010-08-01 83.27 2010-09-01 83.38 2010-10-01 83.44 2010-11-01 83.44 2010-12-01 82.79 2011-01-01 83.58 2011-02-01 83.61 2011-03-01 83.66 2011-04-01 85.43 2011-05-01 85.68 2011-06-01 85.67 2011-07-01 85.96 2011-08-01 85.97 2011-09-01 85.97 2011-10-01 85.98 2011-11-01 86.02 2011-12-01 85.48 2012-01-01 86.70 2012-02-01 86.70 2012-03-01 86.78 2012-04-01 86.92 2012-05-01 89.20 2012-06-01 89.20 2012-07-01 89.10 2012-08-01 89.17 2012-09-01 89.17 2012-10-01 89.17 2012-11-01 89.23 2012-12-01 88.66 2013-01-01 91.12 2013-02-01 91.15 2013-03-01 91.21 2013-04-01 92.45 2013-05-01 92.45 2013-06-01 92.49 2013-07-01 92.52 2013-08-01 93.07 2013-09-01 93.01 2013-10-01 93.11 2013-11-01 93.28 2013-12-01 93.04 2014-01-01 95.05 2014-02-01 95.27 2014-03-01 95.35 2014-04-01 96.12 2014-05-01 96.12 2014-06-01 96.08 2014-07-01 95.99 2014-08-01 96.19 2014-09-01 96.20 2014-10-01 96.25 2014-11-01 96.19 2014-12-01 96.33 2015-01-01 99.31 2015-02-01 99.54 2015-03-01 99.78 2015-04-01 100.04 2015-05-01 100.06 2015-06-01 100.06 2015-07-01 100.16 2015-08-01 100.16 2015-09-01 100.17 2015-10-01 100.23 2015-11-01 100.23 2015-12-01 100.26 2016-01-01 103.06 2016-02-01 103.50 2016-03-01 103.75 2016-04-01 103.87 2016-05-01 103.95 2016-06-01 103.97 2016-07-01 104.09 2016-08-01 104.12 2016-09-01 104.23 2016-10-01 104.30 2016-11-01 104.29 2016-12-01 104.14 2017-01-01 106.28 2017-02-01 106.33 2017-03-01 106.24 2017-04-01 106.93 2017-05-01 106.94 2017-06-01 106.95 2017-07-01 106.94 2017-08-01 106.97 2017-09-01 106.97 2017-10-01 107.15 2017-11-01 107.16 2017-12-01 107.02 2018-01-01 108.67 2018-02-01 108.73 2018-03-01 109.30 2018-04-01 109.65 2018-05-01 109.77 2018-06-01 109.77 2018-07-01 110.22 2018-08-01 110.60 2018-09-01 110.65 2018-10-01 110.22