Year	Percent
1994-01-01	1.450820000000000000
1995-01-01	1.367020000000000100
1996-01-01	0.306195000000000000
1997-01-01	0.433271000000000000
1998-01-01	0.435262000000000000
1999-01-01	0.028329000000000003
2000-01-01	0.036049000000000000
2001-01-01	0.034502000000000000
2002-01-01	0.030410000000000003
2003-01-01	0.333690000000000000
2004-01-01	1.324010000000000100
2005-01-01	1.069290000000000000
2006-01-01	2.848380000000000000
2007-01-01	2.356790000000000000
2008-01-01	2.205000000000000000
2009-01-01	2.362870000000000000
2010-01-01	1.516810000000000000
2011-01-01	1.091380000000000000
2012-01-01	1.443010000000000100
2013-01-01	2.912440000000000000
2014-01-01	2.275700000000000000
2015-01-01	2.223330000000000000
2016-01-01	3.272100000000000000