Annual Index 2010=1, Trend
1992-01-01 0.532540366601472
1993-01-01 0.682822383541809
1994-01-01 0.717630171690896
1995-01-01 0.765066818984099
1996-01-01 0.851615032937839
1997-01-01 0.941294799215380
1998-01-01 1.082037262998320
1999-01-01 1.023003838980230
2000-01-01 0.984925213572090
2001-01-01 1.078744339603460
2002-01-01 1.112871011532970
2003-01-01 1.162047050057690
2004-01-01 1.112384167132750
2005-01-01 1.055628633583060
2006-01-01 1.005087288566620
2007-01-01 1.007642234071310
2008-01-01 1.003658287337170
2009-01-01 1.031638345714660
2010-01-01 1.000000000000000