Month Index 2015=100 2004-12-01 77.96 2005-01-01 78.06 2005-02-01 78.73 2005-03-01 79.30 2005-04-01 79.84 2005-05-01 79.97 2005-06-01 80.28 2005-07-01 80.41 2005-08-01 80.42 2005-09-01 80.39 2005-10-01 80.75 2005-11-01 80.75 2005-12-01 80.96 2006-01-01 81.27 2006-02-01 81.84 2006-03-01 82.09 2006-04-01 82.63 2006-05-01 83.13 2006-06-01 83.43 2006-07-01 82.78 2006-08-01 82.81 2006-09-01 82.41 2006-10-01 82.33 2006-11-01 82.63 2006-12-01 82.65 2007-01-01 82.84 2007-02-01 83.01 2007-03-01 83.64 2007-04-01 84.25 2007-05-01 84.70 2007-06-01 84.49 2007-07-01 84.13 2007-08-01 84.60 2007-09-01 85.18 2007-10-01 85.49 2007-11-01 86.29 2007-12-01 87.10 2008-01-01 87.56 2008-02-01 87.48 2008-03-01 88.08 2008-04-01 88.77 2008-05-01 89.83 2008-06-01 90.63 2008-07-01 90.86 2008-08-01 90.57 2008-09-01 90.47 2008-10-01 90.33 2008-11-01 90.10 2008-12-01 89.49 2009-01-01 90.34 2009-02-01 90.84 2009-03-01 91.11 2009-04-01 91.88 2009-05-01 92.06 2009-06-01 92.39 2009-07-01 91.98 2009-08-01 91.94 2009-09-01 91.27 2009-10-01 91.39 2009-11-01 91.74 2009-12-01 91.15 2010-01-01 91.54 2010-02-01 91.67 2010-03-01 92.14 2010-04-01 92.60 2010-05-01 92.83 2010-06-01 92.93 2010-07-01 92.76 2010-08-01 92.62 2010-09-01 92.47 2010-10-01 92.61 2010-11-01 92.80 2010-12-01 92.71 2011-01-01 93.19 2011-02-01 93.66 2011-03-01 94.47 2011-04-01 94.76 2011-05-01 95.14 2011-06-01 94.82 2011-07-01 94.57 2011-08-01 94.56 2011-09-01 94.48 2011-10-01 94.97 2011-11-01 95.11 2011-12-01 94.72 2012-01-01 94.55 2012-02-01 95.15 2012-03-01 96.44 2012-04-01 97.27 2012-05-01 98.52 2012-06-01 98.28 2012-07-01 97.85 2012-08-01 98.50 2012-09-01 99.03 2012-10-01 99.37 2012-11-01 99.05 2012-12-01 98.93 2013-01-01 98.98 2013-02-01 99.40 2013-03-01 99.78 2013-04-01 100.30 2013-05-01 100.30 2013-06-01 100.47 2013-07-01 100.51 2013-08-01 100.87 2013-09-01 100.71 2013-10-01 100.15 2013-11-01 99.73 2013-12-01 99.39 2014-01-01 99.40 2014-02-01 99.24 2014-03-01 99.71 2014-04-01 100.23 2014-05-01 100.69 2014-06-01 100.94 2014-07-01 101.07 2014-08-01 101.15 2014-09-01 100.90 2014-10-01 100.65 2014-11-01 99.99 2014-12-01 99.28 2015-01-01 98.75 2015-02-01 98.87 2015-03-01 99.72 2015-04-01 100.12 2015-05-01 100.70 2015-06-01 100.99 2015-07-01 100.83 2015-08-01 101.03 2015-09-01 100.38 2015-10-01 100.12 2015-11-01 99.53 2015-12-01 98.96 2016-01-01 98.57 2016-02-01 98.29 2016-03-01 98.79 2016-04-01 99.21 2016-05-01 99.47 2016-06-01 99.76 2016-07-01 99.72 2016-08-01 99.54 2016-09-01 99.69 2016-10-01 99.83 2016-11-01 99.72 2016-12-01 99.68 2017-01-01 99.50 2017-02-01 99.70 2017-03-01 99.93 2017-04-01 100.61 2017-05-01 100.45 2017-06-01 100.87 2017-07-01 100.96 2017-08-01 101.01 2017-09-01 101.33 2017-10-01 101.46 2017-11-01 101.31 2017-12-01 100.97 2018-01-01 100.76 2018-02-01 100.61 2018-03-01 101.10 2018-04-01 102.02 2018-05-01 102.30 2018-06-01 103.09 2018-07-01 103.23 2018-08-01 103.18 2018-09-01 102.98 2018-10-01 103.15