Month Index 2015=100 2004-12-01 78.97 2005-01-01 79.32 2005-02-01 79.49 2005-03-01 79.62 2005-04-01 80.02 2005-05-01 80.16 2005-06-01 80.24 2005-07-01 80.55 2005-08-01 80.67 2005-09-01 80.77 2005-10-01 80.88 2005-11-01 81.01 2005-12-01 81.13 2006-01-01 81.50 2006-02-01 81.71 2006-03-01 81.86 2006-04-01 82.17 2006-05-01 82.32 2006-06-01 82.41 2006-07-01 82.73 2006-08-01 82.84 2006-09-01 82.95 2006-10-01 83.11 2006-11-01 83.23 2006-12-01 83.36 2007-01-01 83.83 2007-02-01 84.10 2007-03-01 84.25 2007-04-01 84.66 2007-05-01 84.92 2007-06-01 85.03 2007-07-01 85.27 2007-08-01 85.40 2007-09-01 85.49 2007-10-01 85.68 2007-11-01 85.80 2007-12-01 85.91 2008-01-01 86.49 2008-02-01 86.71 2008-03-01 86.87 2008-04-01 87.22 2008-05-01 87.37 2008-06-01 87.48 2008-07-01 87.74 2008-08-01 87.84 2008-09-01 87.94 2008-10-01 88.16 2008-11-01 88.23 2008-12-01 88.34 2009-01-01 88.73 2009-02-01 88.92 2009-03-01 89.07 2009-04-01 89.32 2009-05-01 89.48 2009-06-01 89.52 2009-07-01 89.85 2009-08-01 89.89 2009-09-01 89.94 2009-10-01 90.06 2009-11-01 90.12 2009-12-01 90.20 2010-01-01 90.52 2010-02-01 90.67 2010-03-01 90.81 2010-04-01 91.01 2010-05-01 91.09 2010-06-01 91.23 2010-07-01 91.47 2010-08-01 91.64 2010-09-01 91.57 2010-10-01 91.58 2010-11-01 91.68 2010-12-01 91.79 2011-01-01 92.20 2011-02-01 92.40 2011-03-01 92.55 2011-04-01 92.84 2011-05-01 92.94 2011-06-01 93.06 2011-07-01 93.36 2011-08-01 93.50 2011-09-01 93.43 2011-10-01 93.46 2011-11-01 93.53 2011-12-01 93.67 2012-01-01 94.09 2012-02-01 94.26 2012-03-01 94.37 2012-04-01 94.75 2012-05-01 94.87 2012-06-01 94.99 2012-07-01 95.35 2012-08-01 95.46 2012-09-01 95.44 2012-10-01 95.51 2012-11-01 95.56 2012-12-01 95.69 2013-01-01 96.03 2013-02-01 96.20 2013-03-01 96.28 2013-04-01 96.51 2013-05-01 96.57 2013-06-01 96.68 2013-07-01 97.15 2013-08-01 97.29 2013-09-01 97.22 2013-10-01 97.30 2013-11-01 97.36 2013-12-01 97.50 2014-01-01 97.82 2014-02-01 98.02 2014-03-01 98.12 2014-04-01 98.41 2014-05-01 98.49 2014-06-01 98.60 2014-07-01 98.86 2014-08-01 98.98 2014-09-01 98.90 2014-10-01 98.98 2014-11-01 99.04 2014-12-01 99.09 2015-01-01 99.34 2015-02-01 99.47 2015-03-01 99.56 2015-04-01 99.76 2015-05-01 99.84 2015-06-01 99.93 2015-07-01 100.16 2015-08-01 100.26 2015-09-01 100.32 2015-10-01 100.39 2015-11-01 100.46 2015-12-01 100.50 2016-01-01 100.69 2016-02-01 100.83 2016-03-01 100.90 2016-04-01 100.99 2016-05-01 101.05 2016-06-01 101.12 2016-07-01 101.29 2016-08-01 101.38 2016-09-01 101.47 2016-10-01 101.58 2016-11-01 101.66 2016-12-01 101.77 2017-01-01 102.00 2017-02-01 102.14 2017-03-01 102.23 2017-04-01 102.37 2017-05-01 102.45 2017-06-01 102.52 2017-07-01 102.72 2017-08-01 102.79 2017-09-01 102.87 2017-10-01 102.95 2017-11-01 103.04 2017-12-01 103.12 2018-01-01 103.36 2018-02-01 103.50 2018-03-01 103.59 2018-04-01 103.72 2018-05-01 103.81 2018-06-01 103.75 2018-07-01 103.97 2018-08-01 104.05 2018-09-01 104.15 2018-10-01 104.27