Year Index 2010=1, Trend 1995-01-01 0.466991874699205 1996-01-01 0.523287475262454 1997-01-01 0.567344767116638 1998-01-01 0.587905507617334 1999-01-01 0.621123936172595 2000-01-01 0.656903904165998 2001-01-01 0.699782926270270 2002-01-01 0.760303203421840 2003-01-01 0.790967010644831 2004-01-01 0.825553471529066 2005-01-01 0.840645308135608 2006-01-01 0.852519083421224 2007-01-01 0.877748830579771 2008-01-01 0.933392987740341 2009-01-01 0.986632781207782 2010-01-01 1.000000000000000