Year	Percent
1994-01-01	0.4063590000000000
1995-01-01	0.3206730000000000
1996-01-01	0.3125870000000000
1997-01-01	0.3348550000000000
1998-01-01	0.3338430000000000
1999-01-01	0.3107410000000000
2000-01-01	0.3165110000000000
2001-01-01	0.3325340000000000
2002-01-01	0.4899790000000000
2003-01-01	0.7207830000000000
2004-01-01	0.8563430000000001
2005-01-01	0.8696200000000001
2006-01-01	0.9806040000000001
2007-01-01	1.0907200000000001
2008-01-01	1.1018299999999999
2009-01-01	1.2772800000000000
2010-01-01	1.3160500000000000
2011-01-01	1.4090200000000002
2012-01-01	1.7472700000000000
2013-01-01	1.5793700000000002
2014-01-01	0.3827750000000000
2015-01-01	0.3693210000000000
2016-01-01	0.3475640000000000