Month Index 2015=100 2004-12-01 74.56 2005-01-01 74.71 2005-02-01 75.56 2005-03-01 75.85 2005-04-01 76.02 2005-05-01 76.51 2005-06-01 76.15 2005-07-01 76.63 2005-08-01 77.19 2005-09-01 77.63 2005-10-01 77.17 2005-11-01 77.44 2005-12-01 77.17 2006-01-01 77.35 2006-02-01 78.55 2006-03-01 79.03 2006-04-01 79.96 2006-05-01 81.06 2006-06-01 81.77 2006-07-01 82.22 2006-08-01 82.20 2006-09-01 82.95 2006-10-01 83.04 2006-11-01 83.51 2006-12-01 83.27 2007-01-01 83.31 2007-02-01 83.52 2007-03-01 83.42 2007-04-01 83.55 2007-05-01 83.27 2007-06-01 83.27 2007-07-01 83.51 2007-08-01 83.35 2007-09-01 83.62 2007-10-01 83.73 2007-11-01 84.16 2007-12-01 84.06 2008-01-01 84.40 2008-02-01 84.39 2008-03-01 85.20 2008-04-01 86.59 2008-05-01 86.92 2008-06-01 87.24 2008-07-01 87.87 2008-08-01 88.51 2008-09-01 88.84 2008-10-01 89.09 2008-11-01 88.80 2008-12-01 88.62 2009-01-01 90.50 2009-02-01 90.67 2009-03-01 90.45 2009-04-01 90.19 2009-05-01 90.40 2009-06-01 90.63 2009-07-01 92.74 2009-08-01 92.28 2009-09-01 91.88 2009-10-01 92.14 2009-11-01 91.78 2009-12-01 92.06 2010-01-01 92.62 2010-02-01 93.04 2010-03-01 92.90 2010-04-01 92.43 2010-05-01 93.77 2010-06-01 95.05 2010-07-01 95.82 2010-08-01 94.27 2010-09-01 94.95 2010-10-01 94.44 2010-11-01 95.22 2010-12-01 94.56 2011-01-01 95.36 2011-02-01 94.63 2011-03-01 95.86 2011-04-01 95.67 2011-05-01 95.53 2011-06-01 95.62 2011-07-01 96.48 2011-08-01 94.89 2011-09-01 94.95 2011-10-01 95.15 2011-11-01 96.75 2011-12-01 96.56 2012-01-01 96.80 2012-02-01 96.05 2012-03-01 96.81 2012-04-01 97.54 2012-05-01 98.04 2012-06-01 98.71 2012-07-01 99.32 2012-08-01 98.87 2012-09-01 99.68 2012-10-01 99.54 2012-11-01 99.46 2012-12-01 99.61 2013-01-01 99.18 2013-02-01 98.91 2013-03-01 98.54 2013-04-01 98.90 2013-05-01 99.07 2013-06-01 99.80 2013-07-01 99.15 2013-08-01 99.22 2013-09-01 99.67 2013-10-01 100.51 2013-11-01 100.32 2013-12-01 99.49 2014-01-01 99.78 2014-02-01 99.29 2014-03-01 99.05 2014-04-01 98.62 2014-05-01 99.85 2014-06-01 99.35 2014-07-01 100.04 2014-08-01 99.61 2014-09-01 100.47 2014-10-01 99.31 2014-11-01 100.09 2014-12-01 100.05 2015-01-01 99.74 2015-02-01 99.84 2015-03-01 98.99 2015-04-01 99.75 2015-05-01 99.72 2015-06-01 100.12 2015-07-01 99.55 2015-08-01 100.53 2015-09-01 100.95 2015-10-01 100.65 2015-11-01 100.51 2015-12-01 99.66 2016-01-01 100.62 2016-02-01 101.30 2016-03-01 101.40 2016-04-01 101.77 2016-05-01 101.79 2016-06-01 101.99 2016-07-01 102.56 2016-08-01 102.75 2016-09-01 102.66 2016-10-01 101.57 2016-11-01 100.93 2016-12-01 102.94 2017-01-01 102.42 2017-02-01 101.97 2017-03-01 102.99 2017-04-01 103.80 2017-05-01 101.92 2017-06-01 103.39 2017-07-01 103.76 2017-08-01 101.54 2017-09-01 103.56 2017-10-01 102.79 2017-11-01 102.33 2017-12-01 101.23 2018-01-01 102.74 2018-02-01 102.69 2018-03-01 102.07 2018-04-01 101.67 2018-05-01 102.89 2018-06-01 102.13 2018-07-01 102.47 2018-08-01 103.87 2018-09-01 102.85 2018-10-01 103.92