Year	2004-2006 = 100
1961	68.16
1962	73.12
1963	77.93
1964	75.38
1965	73.03
1966	77.76
1967	84.98
1968	86.08
1969	82.73
1970	87.45
1971	86.53
1972	86.56
1973	88.23
1974	92.17
1975	89.2
1976	89.01
1977	92.75
1978	97.57
1979	99.21
1980	98.59
1981	98.78
1982	104.79
1983	102.08
1984	107.67
1985	107.23
1986	111.57
1987	107.32
1988	109.11
1989	108.71
1990	108.34
1991	101.17
1992	95.7
1993	93.1
1994	89.86
1995	91.92
1996	94.66
1997	94.93
1998	96.43
1999	100.78
2000	102.12
2001	101.71
2002	98.2
2003	94.64
2004	103.42
2005	99.56
2006	97.02
2007	100.51
2008	103.98
2009	106.24
2010	104.55
2011	106.22
2012	106.7
2013	107.32
2014	112.98
2015	109.04
2016	107.92