Year	2014-2016 = 100
1961	68.97
1962	78.65
1963	74.34
1964	74.13
1965	78.54
1966	75.21
1967	80.13
1968	82.76
1969	78.01
1970	83.36
1971	83.14
1972	82.05
1973	90.06
1974	89.9
1975	84.74
1976	84.97
1977	82.57
1978	88.96
1979	96.43
1980	96.42
1981	92.94
1982	99.68
1983	95.58
1984	102.47
1985	100.91
1986	99.66
1987	102.65
1988	100.18
1989	99.47
1990	101.62
1991	98.44
1992	102.42
1993	96.96
1994	98.15
1995	100.3
1996	105.96
1997	106.73
1998	107.26
1999	107.74
2000	103.54
2001	99.36
2002	104.46
2003	95.96
2004	104.2
2005	100.25
2006	96
2007	95.01
2008	99.74
2009	100.92
2010	98.59
2011	100.92
2012	97.79
2013	96.25
2014	102.48
2015	102.22
2016	95.29
2017	101.33
2018	97.17
2019	98
2020	93.7
2021	96.72
2022	94.02