Year Percent 1995-01-01 0.0083430000000000010 1996-01-01 0.2826000000000000000 1997-01-01 0.3857489999999999500 1998-01-01 -0.0826710000000000100 1999-01-01 -0.1373110000000000000 2000-01-01 -0.1373110000000000000 2001-01-01 0.0825170000000000000 2002-01-01 0.5375090000000000000 2003-01-01 0.5402610000000000000 2004-01-01 0.3783310000000000000 2005-01-01 0.6468440000000000000 2006-01-01 1.4861600000000000000 2007-01-01 0.8481920000000001000 2008-01-01 -0.1776200000000000000 2009-01-01 -0.2542850000000000000 2010-01-01 0.9014270000000001000 2011-01-01 -0.0068239999999999990 2012-01-01 0.6648550000000000000 2013-01-01 0.3144360000000000000 2014-01-01 0.0064930000000000005 2015-01-01 -0.1490630000000000000 2016-01-01 0.4798300000000000300