Year Index 2010=1 1995-01-01 0.442528872679975 1996-01-01 0.522807614222799 1997-01-01 0.568895183412644 1998-01-01 0.597457272968374 1999-01-01 0.595348599216777 2000-01-01 0.615556326633726 2001-01-01 0.626934540729784 2002-01-01 0.642338363433656 2003-01-01 0.680266926105611 2004-01-01 0.705272663652532 2005-01-01 0.717766344828955 2006-01-01 0.797292832264793 2007-01-01 0.926668937306414 2008-01-01 1.070293167755160 2009-01-01 1.112442168570310 2010-01-01 1.000000000000000