Annual Index 2010=1
1993-01-01 0.492438964163145
1994-01-01 0.529616606019810
1995-01-01 0.552485152670685
1996-01-01 0.594912952641292
1997-01-01 0.622782945584813
1998-01-01 0.661666431023398
1999-01-01 0.689435638292624
2000-01-01 0.771988556721460
2001-01-01 0.836783743351932
2002-01-01 0.856488603162451
2003-01-01 0.839807548382955
2004-01-01 0.860728769646037
2005-01-01 0.876891947781609
2006-01-01 0.871106895382831
2007-01-01 0.928703202699416
2008-01-01 0.938666730860631
2009-01-01 0.987523801162894
2010-01-01 1.000000000000000