Year	Percent
1985-01-01	-0.045853000000000000
1986-01-01	-0.005724000000000000
1987-01-01	-0.005724000000000000
1988-01-01	-0.005724000000000000
1989-01-01	-0.005724000000000000
1990-01-01	-0.005724000000000000
1991-01-01	-0.005724000000000000
1992-01-01	-0.005724000000000000
1993-01-01	0.206084000000000020
1994-01-01	0.056301000000000000
1995-01-01	0.270248999999999960
1996-01-01	0.245986000000000000
1997-01-01	0.140633999999999980
1998-01-01	-0.050789999999999995
1999-01-01	0.465272000000000000
2000-01-01	0.144164000000000010
2001-01-01	0.889987999999999900
2002-01-01	0.510551000000000000
2003-01-01	0.510551000000000000
2004-01-01	0.464660000000000000
2005-01-01	0.088697000000000000
2006-01-01	0.226336000000000000
2007-01-01	0.631579000000000000
2008-01-01	0.631579000000000000
2009-01-01	0.813868000000000000
2010-01-01	-0.028918000000000000
2011-01-01	0.191106000000000000
2012-01-01	-0.079803000000000000
2013-01-01	0.443723000000000000
2014-01-01	-0.035167000000000004
2015-01-01	-0.359838999999999960
2016-01-01	-0.134884999999999980