Year	Index 2002=100
1970-01-01	31.2
1971-01-01	30.1
1972-01-01	29.6
1973-01-01	34.0
1974-01-01	40.7
1975-01-01	38.4
1976-01-01	48.4
1977-01-01	56.5
1978-01-01	66.2
1979-01-01	81.4
1980-01-01	83.1
1981-01-01	84.8
1982-01-01	83.5
1983-01-01	83.7
1984-01-01	82.3
1985-01-01	77.1
1986-01-01	74.8
1987-01-01	82.8
1988-01-01	108.3
1989-01-01	125.6
1990-01-01	127.3
1991-01-01	136.8
1992-01-01	137.8
1993-01-01	143.9
1994-01-01	153.5
1995-01-01	176.7
1996-01-01	178.8
1997-01-01	146.1
1998-01-01	96.2
1999-01-01	101.1
2000-01-01	103.7
2001-01-01	95.7
2002-01-01	100.0
2003-01-01	103.6
2004-01-01	112.1
2005-01-01	130.6
2006-01-01	137.8
2007-01-01	140.8
2008-01-01	119.2
2009-01-01	107.0
2010-01-01	117.2
2011-01-01	114.9