Month Index 2015=100 2004-12-01 71.91 2005-01-01 72.78 2005-02-01 74.14 2005-03-01 74.69 2005-04-01 75.04 2005-05-01 75.12 2005-06-01 75.02 2005-07-01 74.12 2005-08-01 73.91 2005-09-01 74.10 2005-10-01 74.31 2005-11-01 74.10 2005-12-01 74.93 2006-01-01 76.21 2006-02-01 77.11 2006-03-01 77.01 2006-04-01 77.63 2006-05-01 78.39 2006-06-01 78.28 2006-07-01 76.48 2006-08-01 76.42 2006-09-01 75.96 2006-10-01 75.58 2006-11-01 76.09 2006-12-01 76.17 2007-01-01 77.24 2007-02-01 77.40 2007-03-01 77.89 2007-04-01 78.50 2007-05-01 78.87 2007-06-01 77.98 2007-07-01 77.18 2007-08-01 78.33 2007-09-01 79.88 2007-10-01 80.18 2007-11-01 81.24 2007-12-01 83.30 2008-01-01 84.67 2008-02-01 84.09 2008-03-01 84.24 2008-04-01 85.22 2008-05-01 86.30 2008-06-01 86.83 2008-07-01 86.26 2008-08-01 86.69 2008-09-01 86.67 2008-10-01 86.74 2008-11-01 86.48 2008-12-01 87.06 2009-01-01 88.98 2009-02-01 89.46 2009-03-01 89.61 2009-04-01 90.62 2009-05-01 90.47 2009-06-01 89.98 2009-07-01 88.70 2009-08-01 88.55 2009-09-01 87.84 2009-10-01 87.48 2009-11-01 87.56 2009-12-01 87.51 2010-01-01 88.24 2010-02-01 88.18 2010-03-01 88.25 2010-04-01 88.41 2010-05-01 88.39 2010-06-01 88.12 2010-07-01 87.88 2010-08-01 87.92 2010-09-01 88.11 2010-10-01 87.78 2010-11-01 88.14 2010-12-01 88.74 2011-01-01 90.82 2011-02-01 91.72 2011-03-01 92.49 2011-04-01 91.93 2011-05-01 92.72 2011-06-01 91.49 2011-07-01 91.07 2011-08-01 91.17 2011-09-01 91.37 2011-10-01 91.77 2011-11-01 92.07 2011-12-01 92.25 2012-01-01 92.87 2012-02-01 93.91 2012-03-01 94.04 2012-04-01 94.61 2012-05-01 94.83 2012-06-01 94.52 2012-07-01 94.43 2012-08-01 95.47 2012-09-01 96.47 2012-10-01 96.34 2012-11-01 96.17 2012-12-01 97.27 2013-01-01 98.37 2013-02-01 99.30 2013-03-01 99.02 2013-04-01 99.95 2013-05-01 101.04 2013-06-01 100.57 2013-07-01 100.29 2013-08-01 100.85 2013-09-01 100.76 2013-10-01 99.78 2013-11-01 99.15 2013-12-01 99.23 2014-01-01 100.01 2014-02-01 99.82 2014-03-01 99.86 2014-04-01 99.88 2014-05-01 99.76 2014-06-01 99.00 2014-07-01 98.73 2014-08-01 98.94 2014-09-01 99.37 2014-10-01 98.73 2014-11-01 98.78 2014-12-01 98.59 2015-01-01 100.12 2015-02-01 100.73 2015-03-01 100.58 2015-04-01 100.78 2015-05-01 100.57 2015-06-01 99.97 2015-07-01 99.38 2015-08-01 99.97 2015-09-01 99.82 2015-10-01 99.70 2015-11-01 99.39 2015-12-01 98.98 2016-01-01 100.09 2016-02-01 100.06 2016-03-01 99.32 2016-04-01 99.69 2016-05-01 100.56 2016-06-01 99.96 2016-07-01 99.70 2016-08-01 99.45 2016-09-01 99.62 2016-10-01 99.62 2016-11-01 99.61 2016-12-01 100.24 2017-01-01 102.41 2017-02-01 102.95 2017-03-01 102.34 2017-04-01 102.90 2017-05-01 102.78 2017-06-01 102.02 2017-07-01 102.18 2017-08-01 102.28 2017-09-01 102.81 2017-10-01 102.59 2017-11-01 102.27 2017-12-01 102.11 2018-01-01 103.55 2018-02-01 103.63 2018-03-01 103.46 2018-04-01 104.07 2018-05-01 104.29 2018-06-01 103.94 2018-07-01 103.77 2018-08-01 103.82 2018-09-01 103.42 2018-10-01 103.46