Year	Percent
2011-01-01	0.8087080000000000
2012-01-01	0.8087080000000000
2013-01-01	0.8087080000000000
2014-01-01	3.5848800000000005
2015-01-01	3.5848800000000005
2016-01-01	3.5848800000000005
2017-01-01	5.3396200000000000