Year	Percent
2011-01-01	0.8212500000000000
2012-01-01	0.8212500000000000
2013-01-01	0.8212500000000000
2014-01-01	1.8365599999999997
2015-01-01	1.8365599999999997
2016-01-01	1.8365599999999997
2017-01-01	2.3039500000000000