Year	Index 2002=100
1950-01-01	21.6
1951-01-01	21.8
1952-01-01	20.7
1953-01-01	21.5
1954-01-01	23.3
1955-01-01	23.7
1956-01-01	24.0
1957-01-01	25.5
1958-01-01	26.6
1959-01-01	29.8
1960-01-01	32.9
1961-01-01	34.6
1962-01-01	37.6
1963-01-01	38.1
1964-01-01	42.6
1965-01-01	45.4
1966-01-01	46.3
1967-01-01	48.0
1968-01-01	52.9
1969-01-01	56.5
1970-01-01	59.0
1971-01-01	60.5
1972-01-01	64.2
1973-01-01	66.0
1974-01-01	66.4
1975-01-01	65.3
1976-01-01	66.9
1977-01-01	68.0
1978-01-01	67.4
1979-01-01	71.6
1980-01-01	74.5
1981-01-01	72.7
1982-01-01	74.4
1983-01-01	80.3
1984-01-01	83.5
1985-01-01	86.5
1986-01-01	88.0
1987-01-01	84.1
1988-01-01	83.0
1989-01-01	86.0
1990-01-01	83.9
1991-01-01	83.3
1992-01-01	82.8
1993-01-01	80.6
1994-01-01	89.9
1995-01-01	94.6
1996-01-01	90.1
1997-01-01	97.8
1998-01-01	98.5
1999-01-01	99.2
2000-01-01	102.4
2001-01-01	102.9
2002-01-01	100.0
2003-01-01	96.9
2004-01-01	98.3
2005-01-01	98.0
2006-01-01	102.9
2007-01-01	105.8
2008-01-01	101.9
2009-01-01	90.6
2010-01-01	92.0
2011-01-01	93.3