Month Index 2015=100 2004-12-01 76.99 2005-01-01 77.84 2005-02-01 77.89 2005-03-01 78.02 2005-04-01 78.32 2005-05-01 78.53 2005-06-01 78.69 2005-07-01 79.08 2005-08-01 79.21 2005-09-01 79.36 2005-10-01 79.52 2005-11-01 80.00 2005-12-01 80.13 2006-01-01 80.66 2006-02-01 80.80 2006-03-01 81.32 2006-04-01 81.45 2006-05-01 81.71 2006-06-01 81.86 2006-07-01 82.07 2006-08-01 82.26 2006-09-01 82.72 2006-10-01 82.88 2006-11-01 82.98 2006-12-01 83.08 2007-01-01 83.65 2007-02-01 83.82 2007-03-01 83.88 2007-04-01 84.11 2007-05-01 84.46 2007-06-01 84.69 2007-07-01 84.86 2007-08-01 84.97 2007-09-01 85.08 2007-10-01 85.33 2007-11-01 85.43 2007-12-01 85.61 2008-01-01 86.48 2008-02-01 86.78 2008-03-01 87.03 2008-04-01 87.15 2008-05-01 87.49 2008-06-01 87.66 2008-07-01 87.88 2008-08-01 87.99 2008-09-01 87.86 2008-10-01 88.15 2008-11-01 88.23 2008-12-01 88.25 2009-01-01 89.47 2009-02-01 89.47 2009-03-01 89.57 2009-04-01 89.49 2009-05-01 89.68 2009-06-01 89.76 2009-07-01 90.07 2009-08-01 90.07 2009-09-01 90.19 2009-10-01 90.30 2009-11-01 90.35 2009-12-01 90.41 2010-01-01 90.95 2010-02-01 91.10 2010-03-01 91.27 2010-04-01 91.50 2010-05-01 91.68 2010-06-01 91.87 2010-07-01 92.00 2010-08-01 92.05 2010-09-01 92.13 2010-10-01 92.20 2010-11-01 92.37 2010-12-01 92.47 2011-01-01 93.21 2011-02-01 93.34 2011-03-01 93.66 2011-04-01 93.77 2011-05-01 93.96 2011-06-01 94.02 2011-07-01 94.15 2011-08-01 94.21 2011-09-01 94.24 2011-10-01 94.46 2011-11-01 94.44 2011-12-01 94.52 2012-01-01 95.02 2012-02-01 95.10 2012-03-01 95.19 2012-04-01 95.27 2012-05-01 95.35 2012-06-01 95.54 2012-07-01 96.08 2012-08-01 96.42 2012-09-01 96.79 2012-10-01 96.81 2012-11-01 96.91 2012-12-01 96.89 2013-01-01 97.61 2013-02-01 97.69 2013-03-01 97.82 2013-04-01 97.84 2013-05-01 97.92 2013-06-01 98.04 2013-07-01 98.14 2013-08-01 98.55 2013-09-01 98.57 2013-10-01 98.76 2013-11-01 98.76 2013-12-01 98.76 2014-01-01 99.13 2014-02-01 99.33 2014-03-01 99.14 2014-04-01 99.13 2014-05-01 99.20 2014-06-01 99.24 2014-07-01 99.14 2014-08-01 99.27 2014-09-01 99.32 2014-10-01 99.44 2014-11-01 99.31 2014-12-01 99.35 2015-01-01 99.76 2015-02-01 99.82 2015-03-01 99.95 2015-04-01 99.93 2015-05-01 100.09 2015-06-01 99.51 2015-07-01 99.60 2015-08-01 99.64 2015-09-01 100.21 2015-10-01 100.42 2015-11-01 100.47 2015-12-01 100.60 2016-01-01 102.00 2016-02-01 102.03 2016-03-01 102.05 2016-04-01 102.24 2016-05-01 102.28 2016-06-01 102.33 2016-07-01 102.30 2016-08-01 102.34 2016-09-01 102.41 2016-10-01 102.66 2016-11-01 102.73 2016-12-01 102.83 2017-01-01 102.87 2017-02-01 103.11 2017-03-01 103.16 2017-04-01 103.20 2017-05-01 103.32 2017-06-01 103.39 2017-07-01 103.58 2017-08-01 103.58 2017-09-01 103.66 2017-10-01 103.26 2017-11-01 103.34 2017-12-01 103.49 2018-01-01 104.01 2018-02-01 104.33 2018-03-01 104.49 2018-04-01 104.82 2018-05-01 105.04 2018-06-01 105.12 2018-07-01 105.26 2018-08-01 105.28 2018-09-01 105.37 2018-10-01 105.51