Month Index 2015=100 2012-12-01 92.29 2013-01-01 92.24 2013-02-01 92.51 2013-03-01 94.62 2013-04-01 95.65 2013-05-01 95.65 2013-06-01 95.65 2013-07-01 95.65 2013-08-01 96.92 2013-09-01 98.31 2013-10-01 98.31 2013-11-01 98.31 2013-12-01 98.05 2014-01-01 98.05 2014-02-01 98.05 2014-03-01 98.05 2014-04-01 98.05 2014-05-01 98.05 2014-06-01 97.90 2014-07-01 97.90 2014-08-01 98.24 2014-09-01 99.44 2014-10-01 99.44 2014-11-01 99.44 2014-12-01 99.44 2015-01-01 99.44 2015-02-01 99.44 2015-03-01 99.71 2015-04-01 100.16 2015-05-01 100.16 2015-06-01 100.16 2015-07-01 100.16 2015-08-01 100.16 2015-09-01 100.16 2015-10-01 100.16 2015-11-01 100.16 2015-12-01 100.16 2016-01-01 100.16 2016-02-01 100.16 2016-03-01 100.16 2016-04-01 100.16 2016-05-01 100.66 2016-06-01 94.52 2016-07-01 94.52 2016-08-01 94.52 2016-09-01 95.48 2016-10-01 95.48 2016-11-01 95.48 2016-12-01 95.48 2017-01-01 95.48 2017-02-01 95.48 2017-03-01 95.48 2017-04-01 95.48 2017-05-01 103.32 2017-06-01 105.40 2017-07-01 105.40 2017-08-01 105.48 2017-09-01 105.48 2017-10-01 105.48 2017-11-01 105.48 2017-12-01 105.40 2018-01-01 105.40 2018-02-01 105.40 2018-03-01 105.40 2018-04-01 104.81 2018-05-01 104.26 2018-06-01 104.26 2018-07-01 104.26 2018-08-01 104.38 2018-09-01 101.46 2018-10-01 96.65