Year	Percent
1996-01-01	-0.84507000000000010
1997-01-01	0.00000000000000000
1998-01-01	-0.45558100000000000
1999-01-01	0.20060200000000000
2000-01-01	0.17167400000000000
2001-01-01	0.00000000000000000
2002-01-01	0.00000000000000000
2003-01-01	0.00000000000000000
2004-01-01	0.00000000000000000
2005-01-01	-3.43386999999999980
2006-01-01	-0.65522100000000000
2007-01-01	2.45787000000000000
2008-01-01	-0.52603700000000000
2009-01-01	1.22471000000000000
2010-01-01	1.24029000000000000
2011-01-01	0.33724899999999997
2012-01-01	-0.00423600000000000
2013-01-01	1.29176000000000000
2014-01-01	1.47696000000000000
2015-01-01	8.44962000000000000
2016-01-01	5.23370000000000000