Year	Percent
1993-01-01	0.004533000000000000
1994-01-01	0.019931000000000000
1995-01-01	0.064876000000000000
1996-01-01	0.070321000000000010
1997-01-01	0.049362000000000000
1998-01-01	0.045999000000000000
1999-01-01	0.053354000000000000
2000-01-01	0.049350000000000000
2001-01-01	0.026032000000000000
2002-01-01	0.026452000000000000
2003-01-01	0.025688000000000000
2004-01-01	0.027814000000000000
2005-01-01	0.026227999999999998
2006-01-01	0.018720000000000000
2007-01-01	0.013387000000000000
2008-01-01	0.015681000000000000
2009-01-01	0.015681000000000000
2010-01-01	0.017566000000000000
2011-01-01	0.130262000000000000
2012-01-01	0.240231000000000000
2013-01-01	0.199396000000000000
2014-01-01	0.156373000000000000
2015-01-01	1.224700000000000000
2016-01-01	3.077909999999999700