Date Value Value
Sep 23, 2016 1.16%
Jan 1, 2016 1.52%
Jan 1, 2015 1.37%
Jan 1, 2014 1.65%
Jan 1, 2013 0.81%
Jan 1, 2012 0.84%
Jan 1, 2011 1.99%
Jan 1, 2010 2.48%
Jan 1, 2009 1.60%
Jan 1, 2008 2.98%
Jan 1, 2007 4.75%
Jan 1, 2006 4.35%
Jan 1, 2005 3.71%
Jan 1, 2004 3.12%
Jan 1, 2003 3.05%
Jan 1, 2002 4.34%
Jan 1, 2001 4.86%
Jan 1, 2000 6.58%
Jan 1, 1999 4.60%
Jan 1, 1998 5.42%
Jan 1, 1997 6.33%
Jan 1, 1996 5.36%
Jan 1, 1995 7.76%
Jan 1, 1994 5.09%
Jan 1, 1993 5.83%
Jan 1, 1992 6.24%
Jan 1, 1991 7.70%
Jan 1, 1990 8.12%