Year	Index 2002=100
1970-01-01	27.0
1971-01-01	28.1
1972-01-01	28.1
1973-01-01	32.7
1974-01-01	49.5
1975-01-01	49.6
1976-01-01	51.2
1977-01-01	52.5
1978-01-01	52.6
1979-01-01	60.2
1980-01-01	69.3
1981-01-01	73.8
1982-01-01	78.6
1983-01-01	75.1
1984-01-01	78.8
1985-01-01	84.6
1986-01-01	87.5
1987-01-01	89.7
1988-01-01	94.3
1989-01-01	99.0
1990-01-01	108.5
1991-01-01	111.2
1992-01-01	116.1
1993-01-01	120.4
1994-01-01	122.0
1995-01-01	123.1
1996-01-01	122.7
1997-01-01	121.0
1998-01-01	120.0
1999-01-01	115.5
2000-01-01	110.9
2001-01-01	112.4
2002-01-01	100.0
2003-01-01	96.2
2004-01-01	94.5
2005-01-01	92.6
2006-01-01	90.4
2007-01-01	84.3
2008-01-01	85.0
2009-01-01	77.6
2010-01-01	70.3
2011-01-01	71.5