Year	Index 2002=100
1950-01-01	39.0
1951-01-01	39.9
1952-01-01	43.8
1953-01-01	40.4
1954-01-01	41.7
1955-01-01	42.0
1956-01-01	39.6
1957-01-01	37.0
1958-01-01	40.1
1959-01-01	38.0
1960-01-01	35.8
1961-01-01	36.7
1962-01-01	39.6
1963-01-01	40.9
1964-01-01	40.5
1965-01-01	43.6
1966-01-01	43.9
1967-01-01	43.6
1968-01-01	45.3
1969-01-01	46.9
1970-01-01	49.7
1971-01-01	54.2
1972-01-01	56.9
1973-01-01	63.8
1974-01-01	81.5
1975-01-01	92.3
1976-01-01	93.8
1977-01-01	99.5
1978-01-01	101.9
1979-01-01	100.2
1980-01-01	105.0
1981-01-01	108.9
1982-01-01	110.4
1983-01-01	113.1
1984-01-01	114.1
1985-01-01	108.1
1986-01-01	112.2
1987-01-01	110.9
1988-01-01	108.5
1989-01-01	109.1
1990-01-01	108.7
1991-01-01	110.1
1992-01-01	112.9
1993-01-01	113.7
1994-01-01	113.9
1995-01-01	110.4
1996-01-01	106.5
1997-01-01	106.4
1998-01-01	107.9
1999-01-01	105.0
2000-01-01	99.1
2001-01-01	102.6
2002-01-01	100.0
2003-01-01	93.0
2004-01-01	86.7
2005-01-01	80.1
2006-01-01	77.1
2007-01-01	72.5
2008-01-01	72.0
2009-01-01	77.1
2010-01-01	66.4
2011-01-01	69.8