Month Index 2015=100 2004-12-01 80.88 2005-01-01 81.36 2005-02-01 81.52 2005-03-01 81.56 2005-04-01 81.67 2005-05-01 81.73 2005-06-01 81.80 2005-07-01 82.20 2005-08-01 82.11 2005-09-01 82.33 2005-10-01 82.43 2005-11-01 82.54 2005-12-01 82.66 2006-01-01 83.13 2006-02-01 83.36 2006-03-01 83.45 2006-04-01 83.61 2006-05-01 83.74 2006-06-01 84.05 2006-07-01 83.95 2006-08-01 83.80 2006-09-01 83.89 2006-10-01 84.00 2006-11-01 84.10 2006-12-01 84.19 2007-01-01 85.11 2007-02-01 85.35 2007-03-01 85.70 2007-04-01 85.72 2007-05-01 85.88 2007-06-01 85.97 2007-07-01 86.05 2007-08-01 86.15 2007-09-01 86.24 2007-10-01 86.38 2007-11-01 86.54 2007-12-01 86.60 2008-01-01 87.54 2008-02-01 87.84 2008-03-01 87.97 2008-04-01 88.15 2008-05-01 88.30 2008-06-01 88.48 2008-07-01 88.55 2008-08-01 88.50 2008-09-01 88.75 2008-10-01 88.93 2008-11-01 89.32 2008-12-01 89.59 2009-01-01 89.95 2009-02-01 90.31 2009-03-01 90.44 2009-04-01 90.48 2009-05-01 91.00 2009-06-01 91.12 2009-07-01 91.29 2009-08-01 91.21 2009-09-01 91.31 2009-10-01 91.32 2009-11-01 91.35 2009-12-01 91.61 2010-01-01 92.04 2010-02-01 92.26 2010-03-01 92.35 2010-04-01 92.40 2010-05-01 92.56 2010-06-01 92.69 2010-07-01 92.87 2010-08-01 92.54 2010-09-01 92.98 2010-10-01 92.93 2010-11-01 92.98 2010-12-01 93.05 2011-01-01 93.92 2011-02-01 94.09 2011-03-01 94.21 2011-04-01 93.96 2011-05-01 94.03 2011-06-01 94.10 2011-07-01 94.17 2011-08-01 94.13 2011-09-01 94.32 2011-10-01 94.39 2011-11-01 94.47 2011-12-01 94.70 2012-01-01 95.30 2012-02-01 95.47 2012-03-01 95.55 2012-04-01 95.66 2012-05-01 95.71 2012-06-01 95.66 2012-07-01 95.77 2012-08-01 95.82 2012-09-01 95.97 2012-10-01 96.17 2012-11-01 96.23 2012-12-01 96.32 2013-01-01 96.85 2013-02-01 97.21 2013-03-01 97.32 2013-04-01 97.45 2013-05-01 97.45 2013-06-01 97.56 2013-07-01 97.55 2013-08-01 97.37 2013-09-01 97.92 2013-10-01 97.64 2013-11-01 97.85 2013-12-01 97.76 2014-01-01 98.18 2014-02-01 98.49 2014-03-01 98.43 2014-04-01 98.67 2014-05-01 98.79 2014-06-01 98.76 2014-07-01 99.12 2014-08-01 99.03 2014-09-01 99.02 2014-10-01 99.01 2014-11-01 99.03 2014-12-01 99.16 2015-01-01 99.53 2015-02-01 99.59 2015-03-01 99.76 2015-04-01 99.83 2015-05-01 99.80 2015-06-01 99.79 2015-07-01 100.18 2015-08-01 100.17 2015-09-01 100.24 2015-10-01 100.29 2015-11-01 100.36 2015-12-01 100.45 2016-01-01 100.71 2016-02-01 101.10 2016-03-01 101.12 2016-04-01 101.31 2016-05-01 101.57 2016-06-01 101.61 2016-07-01 101.86 2016-08-01 101.63 2016-09-01 101.61 2016-10-01 101.65 2016-11-01 101.84 2016-12-01 101.94 2017-01-01 102.14 2017-02-01 102.41 2017-03-01 102.40 2017-04-01 103.58 2017-05-01 103.54 2017-06-01 103.80 2017-07-01 104.09 2017-08-01 103.96 2017-09-01 103.79 2017-10-01 103.88 2017-11-01 104.03 2017-12-01 104.24 2018-01-01 104.39 2018-02-01 104.91 2018-03-01 105.11 2018-04-01 105.96 2018-05-01 106.04 2018-06-01 106.27 2018-07-01 106.71 2018-08-01 106.68 2018-09-01 106.78 2018-10-01 106.65