Year	Index 2002=100
1973-01-01	31.1
1974-01-01	29.7
1975-01-01	30.9
1976-01-01	33.9
1977-01-01	34.6
1978-01-01	36.6
1979-01-01	39.2
1980-01-01	40.5
1981-01-01	42.6
1982-01-01	45.0
1983-01-01	46.3
1984-01-01	49.9
1985-01-01	52.0
1986-01-01	59.0
1987-01-01	64.3
1988-01-01	67.6
1989-01-01	72.3
1990-01-01	78.9
1991-01-01	83.6
1992-01-01	85.6
1993-01-01	88.2
1994-01-01	89.0
1995-01-01	92.6
1996-01-01	95.5
1997-01-01	98.0
1998-01-01	97.6
1999-01-01	100.0
2000-01-01	100.4
2001-01-01	99.1
2002-01-01	100.0
2003-01-01	103.7
2004-01-01	106.8
2005-01-01	109.4
2006-01-01	114.5
2007-01-01	113.6
2008-01-01	110.9
2009-01-01	103.9
2010-01-01	111.9
2011-01-01	113.2