Year	Percent
1995-01-01	0.51656499999999990
1996-01-01	0.39573800000000003
1997-01-01	1.05391000000000010
1998-01-01	1.10619000000000000
1999-01-01	0.30685000000000000
2000-01-01	0.30906800000000000
2001-01-01	0.65914800000000000
2002-01-01	0.79274700000000000
2003-01-01	0.88958400000000000
2004-01-01	0.99375100000000000
2005-01-01	1.24177000000000000
2006-01-01	1.01205000000000000
2007-01-01	1.14127999999999990
2008-01-01	1.27967000000000000
2009-01-01	1.67777999999999980
2010-01-01	1.72848000000000000
2011-01-01	1.57271000000000000
2012-01-01	1.87753000000000000
2013-01-01	1.76757000000000000
2014-01-01	1.28362000000000000
2015-01-01	1.34123000000000000
2016-01-01	1.65995999999999990