Year	Percent
1996-01-01	0.96894200000000000
1997-01-01	1.57607000000000000
1998-01-01	1.47512999999999980
1999-01-01	0.44285800000000000
2000-01-01	0.61591500000000000
2001-01-01	-0.15826099999999999
2002-01-01	-4.78985000000000000
2003-01-01	1.49322999999999980
2004-01-01	-1.94610000000000000
2005-01-01	0.59095800000000000
2006-01-01	1.83161000000000000
2007-01-01	1.85854000000000000
2008-01-01	1.61389000000000000
2009-01-01	0.74389900000000000
2010-01-01	0.79498100000000000
2011-01-01	0.85798100000000000
2012-01-01	0.59322600000000000
2013-01-01	-0.42185600000000006
2014-01-01	-0.20255499999999999
2015-01-01	0.18376700000000000
2016-01-01	0.72017800000000000