Month Index 2015=100 2004-12-01 81.04 2005-01-01 81.51 2005-02-01 81.51 2005-03-01 81.49 2005-04-01 81.48 2005-05-01 81.54 2005-06-01 81.54 2005-07-01 81.86 2005-08-01 82.90 2005-09-01 82.93 2005-10-01 83.16 2005-11-01 83.24 2005-12-01 83.69 2006-01-01 83.69 2006-02-01 83.67 2006-03-01 83.68 2006-04-01 83.67 2006-05-01 83.66 2006-06-01 84.61 2006-07-01 84.59 2006-08-01 84.73 2006-09-01 85.54 2006-10-01 85.92 2006-11-01 85.91 2006-12-01 85.91 2007-01-01 86.88 2007-02-01 86.88 2007-03-01 86.88 2007-04-01 86.89 2007-05-01 86.63 2007-06-01 86.63 2007-07-01 86.61 2007-08-01 86.61 2007-09-01 86.87 2007-10-01 86.86 2007-11-01 86.87 2007-12-01 86.87 2008-01-01 87.80 2008-02-01 87.78 2008-03-01 87.78 2008-04-01 89.28 2008-05-01 89.27 2008-06-01 89.27 2008-07-01 89.27 2008-08-01 89.50 2008-09-01 89.47 2008-10-01 89.52 2008-11-01 92.41 2008-12-01 92.42 2009-01-01 92.47 2009-02-01 92.84 2009-03-01 92.84 2009-04-01 92.82 2009-05-01 92.81 2009-06-01 92.78 2009-07-01 94.83 2009-08-01 95.00 2009-09-01 95.19 2009-10-01 95.20 2009-11-01 95.22 2009-12-01 95.22 2010-01-01 95.23 2010-02-01 95.23 2010-03-01 95.22 2010-04-01 95.22 2010-05-01 95.22 2010-06-01 95.21 2010-07-01 95.21 2010-08-01 95.21 2010-09-01 95.60 2010-10-01 95.62 2010-11-01 95.64 2010-12-01 97.96 2011-01-01 98.06 2011-02-01 98.07 2011-03-01 98.11 2011-04-01 98.11 2011-05-01 98.11 2011-06-01 98.00 2011-07-01 98.00 2011-08-01 98.01 2011-09-01 98.01 2011-10-01 98.01 2011-11-01 98.01 2011-12-01 97.57 2012-01-01 97.58 2012-02-01 97.58 2012-03-01 99.97 2012-04-01 99.97 2012-05-01 100.17 2012-06-01 100.17 2012-07-01 100.35 2012-08-01 100.01 2012-09-01 100.62 2012-10-01 100.72 2012-11-01 100.72 2012-12-01 100.75 2013-01-01 100.75 2013-02-01 100.75 2013-03-01 100.75 2013-04-01 100.75 2013-05-01 100.58 2013-06-01 100.58 2013-07-01 100.58 2013-08-01 100.58 2013-09-01 100.58 2013-10-01 100.58 2013-11-01 100.58 2013-12-01 100.58 2014-01-01 100.58 2014-02-01 100.58 2014-03-01 100.58 2014-04-01 100.58 2014-05-01 100.58 2014-06-01 100.58 2014-07-01 100.21 2014-08-01 100.21 2014-09-01 100.21 2014-10-01 100.21 2014-11-01 100.09 2014-12-01 100.09 2015-01-01 100.09 2015-02-01 100.09 2015-03-01 99.98 2015-04-01 99.98 2015-05-01 99.98 2015-06-01 99.98 2015-07-01 99.98 2015-08-01 99.98 2015-09-01 99.98 2015-10-01 99.98 2015-11-01 99.98 2015-12-01 99.98 2016-01-01 99.98 2016-02-01 99.98 2016-03-01 99.98 2016-04-01 99.98 2016-05-01 99.98 2016-06-01 99.98 2016-07-01 99.98 2016-08-01 99.98 2016-09-01 99.98 2016-10-01 99.98 2016-11-01 99.98 2016-12-01 99.98 2017-01-01 99.98 2017-02-01 99.98 2017-03-01 99.98 2017-04-01 99.98 2017-05-01 99.98 2017-06-01 99.98 2017-07-01 99.98 2017-08-01 99.98 2017-09-01 99.98 2017-10-01 100.21 2017-11-01 100.21 2017-12-01 100.21 2018-01-01 100.21 2018-02-01 100.38 2018-03-01 100.38 2018-04-01 99.85 2018-05-01 99.85 2018-06-01 99.85 2018-07-01 99.85 2018-08-01 99.85 2018-09-01 99.84 2018-10-01 100.13