Year Index 2010=1, Trend 1995-01-01 0.352837621403449 1996-01-01 0.399504855777094 1997-01-01 0.430772490747080 1998-01-01 0.465775298659762 1999-01-01 0.494053516948962 2000-01-01 0.526172524366997 2001-01-01 0.587543629609806 2002-01-01 0.649519548376189 2003-01-01 0.711410569034092 2004-01-01 0.754511332604517 2005-01-01 0.770309871468120 2006-01-01 0.809586461327729 2007-01-01 0.862057254078832 2008-01-01 0.915708071198916 2009-01-01 0.960524675600114 2010-01-01 1.000000000000000