Year	2014-2016 = 100
1961	57.8
1962	49.65
1963	54.83
1964	54.87
1965	59.5
1966	62.84
1967	64.16
1968	63.77
1969	65.09
1970	70.85
1971	69.9
1972	73.73
1973	76.09
1974	84.09
1975	89.32
1976	83.94
1977	83.19
1978	89.26
1979	86.01
1980	97.51
1981	100.9
1982	101.56
1983	97.83
1984	101.04
1985	104.28
1986	97.21
1987	94.81
1988	101.82
1989	106.75
1990	92.38
1991	108.45
1992	106.21
1993	99.44
1994	104.68
1995	104.96
1996	104.83
1997	99.2
1998	102.3
1999	106.61
2000	108.19
2001	105.58
2002	106.71
2003	100.86
2004	102.13
2005	106.7
2006	101.82
2007	97.77
2008	100.84
2009	102.53
2010	103.01
2011	101.08
2012	103.29
2013	93.64
2014	97.19
2015	103.65
2016	99.16
2017	99.76
2018	98.37
2019	100.63
2020	101.91
2021	100.47
2022	102.76