Year	2004-2006 = 100
1961	71.62
1962	73.37
1963	64.65
1964	73.66
1965	73.13
1966	75.41
1967	74.54
1968	67.48
1969	76.98
1970	73.4
1971	78.53
1972	68.4
1973	65.61
1974	82.57
1975	79.14
1976	72.25
1977	81.37
1978	88.23
1979	77.21
1980	79.82
1981	84.05
1982	84.07
1983	74.21
1984	77.36
1985	75.07
1986	78.45
1987	71.54
1988	67.7
1989	64.11
1990	58.6
1991	71.28
1992	76.96
1993	82.04
1994	89.2
1995	106.7
1996	108.27
1997	112.31
1998	101.66
1999	111.47
2000	101.36
2001	107.08
2002	105.09
2003	110.51
2004	108.57
2005	92.97
2006	98.46
2007	97.4
2008	97.45
2009	104.65
2010	107.34
2011	113.47
2012	111.33
2013	128.73
2014	120.93
2015	144.86
2016	126.46