Year	Index 2010=1, Trend
1970-01-01	0.361073648783011
1971-01-01	0.410741028863428
1972-01-01	0.440646646298590
1973-01-01	0.503912633076122
1974-01-01	0.612679948151960
1975-01-01	0.715412061035480
1976-01-01	0.721345131401244
1977-01-01	0.734831642320088
1978-01-01	0.742434585320670
1979-01-01	0.775925217233956
1980-01-01	0.850808770769298
1981-01-01	0.941738170789984
1982-01-01	1.017711155323570
1983-01-01	1.062224524440830
1984-01-01	1.109630600887790
1985-01-01	1.156997192075240
1986-01-01	1.170954237819340
1987-01-01	1.174914803473070
1988-01-01	1.221061068155810
1989-01-01	1.270089988914840
1990-01-01	1.360388953822360
1991-01-01	1.451822142384280
1992-01-01	1.373007235775880
1993-01-01	1.276965371833270
1994-01-01	1.236932193450600
1995-01-01	1.301857277121240
1996-01-01	1.309936306641620
1997-01-01	1.263976804311620
1998-01-01	1.242028925949140
1999-01-01	1.210265012168580
2000-01-01	1.155179192170970
2001-01-01	1.163794293569970
2002-01-01	1.125403556377670
2003-01-01	1.091761991662050
2004-01-01	1.067584701586400
2005-01-01	1.065419383524960
2006-01-01	1.016597295993350
2007-01-01	0.961940812069497
2008-01-01	0.989380498411018
2009-01-01	1.035641477026290
2010-01-01	1.000000000000000