Monthly Percent
2012-01-01 75.1
2012-02-01 75
2012-03-01 75.4
2012-04-01 75.9
2012-05-01 75.9
2012-06-01 76
2012-07-01 76.8
2012-08-01 76.8
2012-09-01 75.9
2012-10-01 75.8
2012-11-01 75.8
2012-12-01 76.2
2013-01-01 75.6
2013-02-01 76.3
2013-03-01 76
2013-04-01 75.7
2013-05-01 75.5
2013-06-01 75.2
2013-07-01 76.7
2013-08-01 76.9
2013-09-01 75.9
2013-10-01 75.8
2013-11-01 75.6
2013-12-01 76.3
2014-01-01 76.2
2014-02-01 75.9
2014-03-01 75.8
2014-04-01 75.7
2014-05-01 75.3
2014-06-01 76.1
2014-07-01 76.6
2014-08-01 76.5
2014-09-01 75.8
2014-10-01 76
2014-11-01 75.9
2014-12-01 77
2015-01-01 76.1
2015-02-01 75.8
2015-03-01 75.1
2015-04-01 75.9
2015-05-01 76.1
2015-06-01 76.4
2015-07-01 77.3
2015-08-01 76.9
2015-09-01 75.9
2015-10-01 75.9
2015-11-01 76.0
2015-12-01 75.9
2016-01-01 75.1
2016-02-01 74.8
2016-03-01 75.7
2016-04-01 75.7
2016-05-01 75.7
2016-06-01 75.6
2016-07-01 76.9
2016-08-01 76.4
2016-09-01 75.7
2016-10-01 75.5
2016-11-01 75.3
2016-12-01 75.4
2017-01-01 75.3
2017-02-01 75.3
2017-03-01 75.2
2017-04-01 75.8
2017-05-01 76.1
2017-06-01 75.9
2017-07-01 76.5
2017-08-01 76.0
2017-09-01 75.7
2017-10-01 75.1
2017-11-01 75.4
2017-12-01 75.2
2018-01-01 74.4
2018-02-01 74.9
2018-03-01 74.3
2018-04-01 74.6
2018-05-01 75.0
2018-06-01 74.8
2018-07-01 75.2
2018-08-01 75.4
2018-09-01 74.6
