Year	Percent
1996-01-01	7.908989999999999
1997-01-01	-0.080553000000000
1998-01-01	-0.080553000000000
1999-01-01	55.184200000000000
2000-01-01	22.146200000000000
2001-01-01	13.007900000000000
2002-01-01	16.645500000000000
2003-01-01	17.037500000000000
2004-01-01	14.322000000000001
2005-01-01	14.383200000000000
2006-01-01	16.279000000000000
2007-01-01	18.527600000000000
2008-01-01	10.273100000000000
2009-01-01	5.877330000000001
2010-01-01	10.157000000000000
2011-01-01	5.085140000000000
2012-01-01	6.999830000000000
2013-01-01	8.726989999999999
2014-01-01	8.100580000000000
2015-01-01	8.668670000000000
2016-01-01	11.950600000000000