Year	Percent
1996-01-01	9.26503
1997-01-01	9.26503
1998-01-01	9.26503
1999-01-01	2.97007
2000-01-01	2.97007
2001-01-01	2.97007
2002-01-01	2.97007
2003-01-01	2.97007
2004-01-01	2.97007
2005-01-01	2.97007
2006-01-01	2.97007
2007-01-01	2.97007
2008-01-01	2.97007
2009-01-01	2.97007
2010-01-01	2.97007
2011-01-01	2.97007
2012-01-01	2.97007
2013-01-01	2.86543
2014-01-01	15.90590
2015-01-01	6.40000
2016-01-01	8.00183