Year Index 2010=1, Trend 1992-01-01 0.340072904209739 1993-01-01 0.411463322348127 1994-01-01 0.477424046031310 1995-01-01 0.537293927912070 1996-01-01 0.611618543725973 1997-01-01 0.677205300538714 1998-01-01 0.723686375979598 1999-01-01 0.741168797318417 2000-01-01 0.757624703535254 2001-01-01 0.804742425296266 2002-01-01 0.852486930264901 2003-01-01 0.892183003435099 2004-01-01 0.900964859226566 2005-01-01 0.895421285200687 2006-01-01 0.896385304130661 2007-01-01 0.922432340607446 2008-01-01 0.963901592912115 2009-01-01 0.991710663952011 2010-01-01 1.000000000000000