Year Index 2010=1 1995-01-01 0.339539555455568 1996-01-01 0.410756685205831 1997-01-01 0.483139635899549 1998-01-01 0.533968550677255 1999-01-01 0.552580992661288 2000-01-01 0.622336624736392 2001-01-01 0.692319515969585 2002-01-01 0.733873401726310 2003-01-01 0.777440349670704 2004-01-01 0.829400480016123 2005-01-01 0.860497305777678 2006-01-01 0.870824523215097 2007-01-01 0.918318220093830 2008-01-01 0.992588651450811 2009-01-01 1.029376666437390 2010-01-01 1.000000000000000