Year	Percent
1995-01-01	1.70077000000000010
1996-01-01	1.59151000000000000
1997-01-01	3.24051000000000000
1998-01-01	3.31768000000000000
1999-01-01	2.80580999999999970
2000-01-01	2.19028000000000000
2001-01-01	1.97052000000000000
2002-01-01	2.62303000000000000
2003-01-01	3.03362000000000000
2004-01-01	2.44114000000000030
2005-01-01	1.89815000000000000
2006-01-01	0.32151000000000000
2007-01-01	0.47676499999999994
2008-01-01	0.18763400000000000
2009-01-01	0.82878300000000000
2010-01-01	0.59664300000000000
2011-01-01	2.09155000000000000
2012-01-01	0.54019200000000000
2013-01-01	5.24760000000000000
2014-01-01	4.98984000000000000
2015-01-01	4.84201000000000000
2016-01-01	4.77551999999999900