Year	Index 2010=1, Trend
1970-01-01	0.0847292357845740
1971-01-01	0.0901470697674886
1972-01-01	0.1007266608531180
1973-01-01	0.1147515789985820
1974-01-01	0.1398375707000950
1975-01-01	0.1614926279393080
1976-01-01	0.1992885335235250
1977-01-01	0.2372980170181760
1978-01-01	0.2778146615069050
1979-01-01	0.3399382784579610
1980-01-01	0.4370478597255240
1981-01-01	0.4988070624418460
1982-01-01	0.5301965132420980
1983-01-01	0.5608541401758180
1984-01-01	0.5642012815968730
1985-01-01	0.5671476880069440
1986-01-01	0.5832282355505040
1987-01-01	0.6059753336144510
1988-01-01	0.6881642258394160
1989-01-01	0.7086853319550440
1990-01-01	0.7389164710797330
1991-01-01	0.8231951494458020
1992-01-01	0.8726732510999040
1993-01-01	0.9045926591142440
1994-01-01	0.9582207368277150
1995-01-01	1.0525523811342100
1996-01-01	1.1185533429445800
1997-01-01	1.0730520577165600
1998-01-01	1.0420153916354500
1999-01-01	0.9277092352892600
2000-01-01	0.9063262360334560
2001-01-01	0.9523786746208960
2002-01-01	0.9677413009188390
2003-01-01	0.9563940206395960
2004-01-01	0.9800652939822920
2005-01-01	1.0182077808550700
2006-01-01	1.0026989840299800
2007-01-01	0.9987025627835320
2008-01-01	1.0053549108785300
2009-01-01	1.0280275868198900
2010-01-01	1.0000000000000000