Year	Percent
2005-01-01	98.2575
2006-01-01	98.3079
2007-01-01	98.7886
2008-01-01	98.7886
2009-01-01	98.7886
2010-01-01	98.7886
2011-01-01	100.0000
2012-01-01	100.0000
2013-01-01	100.0000
2014-01-01	98.0570
2015-01-01	94.7463
2016-01-01	99.2083