Year	Percent
2001-01-01	0.145550999999999990
2002-01-01	0.146268000000000000
2003-01-01	0.199027000000000000
2004-01-01	0.202471000000000000
2005-01-01	0.184338000000000000
2006-01-01	0.080275000000000000
2007-01-01	0.127249000000000000
2008-01-01	0.036417000000000005
2009-01-01	0.024220000000000000
2010-01-01	0.021888000000000000
2011-01-01	0.028133000000000000
2012-01-01	0.033431000000000000
2013-01-01	0.055651000000000000
2014-01-01	0.136100000000000000
2015-01-01	0.282767999999999960
2016-01-01	0.241439000000000000