Year Index 2010=1 1989-01-01 0.37500000000000000 1990-01-01 0.40900000000000000 1991-01-01 0.44300000000000000 1992-01-01 0.47100000000000003 1993-01-01 0.49600000000000005 1994-01-01 0.52300000000000000 1995-01-01 0.55299999999999990 1996-01-01 0.58900000000000000 1997-01-01 0.62700000000000000 1998-01-01 0.66000000000000000 1999-01-01 0.70000000000000010 2000-01-01 0.73600000000000000 2001-01-01 0.76500000000000000 2002-01-01 0.79500000000000000 2003-01-01 0.82400000000000010 2004-01-01 0.85100000000000000 2005-01-01 0.87500000000000000 2006-01-01 0.89700000000000000 2007-01-01 0.92599999999999990 2008-01-01 0.95600000000000000 2009-01-01 0.97000000000000000 2010-01-01 1.00000000000000000 2011-01-01 1.02400000000000000 2012-01-01 1.04600000000000000 2013-01-01 1.06700000000000000 2014-01-01 1.09400000000000000 2015-01-01 1.12000000000000000 2016-01-01 1.15000000000000010