Year Index 2010=1, Trend 1992-01-01 0.366192009580175 1993-01-01 0.408398301112319 1994-01-01 0.433284511267309 1995-01-01 0.520568877069973 1996-01-01 0.589631312028431 1997-01-01 0.648749879150944 1998-01-01 0.702129489139250 1999-01-01 0.736434431848885 2000-01-01 0.803496113779547 2001-01-01 0.887580309550994 2002-01-01 0.927645323527150 2003-01-01 0.920001979541295 2004-01-01 0.947440934403978 2005-01-01 0.970731067262544 2006-01-01 0.960671261182500 2007-01-01 0.970534052803315 2008-01-01 1.021801771848350 2009-01-01 1.073605253263140 2010-01-01 1.000000000000000