Year	Index 2010=1
1970-01-01	0.5240000000000000
1971-01-01	0.5560000000000000
1972-01-01	0.5880000000000000
1973-01-01	0.6190000000000000
1974-01-01	0.6000000000000000
1975-01-01	0.6050000000000000
1976-01-01	0.6240000000000000
1977-01-01	0.6400000000000000
1978-01-01	0.6620000000000000
1979-01-01	0.6720000000000000
1980-01-01	0.6540000000000000
1981-01-01	0.6530000000000000
1982-01-01	0.6380000000000000
1983-01-01	0.6609999999999999
1984-01-01	0.6820000000000000
1985-01-01	0.7010000000000000
1986-01-01	0.7240000000000001
1987-01-01	0.7480000000000000
1988-01-01	0.7750000000000000
1989-01-01	0.7920000000000000
1990-01-01	0.8079999999999999
1991-01-01	0.8009999999999999
1992-01-01	0.8029999999999999
1993-01-01	0.8130000000000000
1994-01-01	0.8380000000000000
1995-01-01	0.8510000000000000
1996-01-01	0.8670000000000000
1997-01-01	0.8800000000000000
1998-01-01	0.8910000000000000
1999-01-01	0.9209999999999999
2000-01-01	0.9440000000000001
2001-01-01	0.9550000000000001
2002-01-01	0.9620000000000001
2003-01-01	0.9740000000000001
2004-01-01	0.9990000000000001
2005-01-01	1.0220000000000000
2006-01-01	1.0390000000000001
2007-01-01	1.0460000000000000
2008-01-01	1.0150000000000001
2009-01-01	0.9700000000000000
2010-01-01	1.0000000000000000
2011-01-01	1.0240000000000000
2012-01-01	1.0400000000000000
2013-01-01	1.0560000000000000
2014-01-01	1.0760000000000000
2015-01-01	1.0959999999999999
2016-01-01	1.1140000000000000