Year	Percent
1995-01-01	9.45326
1996-01-01	6.94937
1997-01-01	12.57090
1998-01-01	9.13001
1999-01-01	38.59450
2000-01-01	25.29400
2001-01-01	55.29800
2002-01-01	74.69600
2003-01-01	77.97720
2004-01-01	69.64870
2005-01-01	128.41000
2006-01-01	128.10700
2007-01-01	150.29500
2008-01-01	93.19690
2009-01-01	105.31900
2010-01-01	128.61400
2011-01-01	100.49000
2012-01-01	94.48430
2013-01-01	108.66200
2014-01-01	82.20290
2015-01-01	102.36000
2016-01-01	39.38550