Year	Percent
2000-01-01	75.0000
2001-01-01	75.0000
2002-01-01	75.0000
2003-01-01	75.0000
2004-01-01	75.0000
2005-01-01	75.0000
2006-01-01	75.0000
2007-01-01	75.0000
2008-01-01	75.0000
2009-01-01	75.0000
2010-01-01	59.7760
2011-01-01	61.5382
2012-01-01	64.7264
2013-01-01	60.7123
2014-01-01	62.1789
2015-01-01	61.2176
2016-01-01	64.5738