Year Index 2010=1 1995-01-01 0.386763233550784 1996-01-01 0.448151829279350 1997-01-01 0.500394996254937 1998-01-01 0.543653237651907 1999-01-01 0.541982949337463 2000-01-01 0.584182524511438 2001-01-01 0.593596753015657 2002-01-01 0.600588555707977 2003-01-01 0.642511261674288 2004-01-01 0.669341133629546 2005-01-01 0.663445517635294 2006-01-01 0.751844224856016 2007-01-01 0.866164657825833 2008-01-01 1.035489237387720 2009-01-01 1.073388273646200 2010-01-01 1.000000000000000