Year	Percent
2007-01-01	100.0000
2008-01-01	100.0000
2009-01-01	83.0928
2010-01-01	90.8148
2011-01-01	91.1726
2012-01-01	100.0000
2013-01-01	86.3810
2014-01-01	89.2819
2015-01-01	80.3412
2016-01-01	86.4003