Year	2014-2016 = 100
1961	78.26
1962	76.95
1963	81.5
1964	84.52
1965	73.02
1966	80.3
1967	85
1968	88.93
1969	86.84
1970	86.33
1971	84.79
1972	81.88
1973	85.67
1974	87.18
1975	87.77
1976	89.62
1977	86.82
1978	91.17
1979	90.66
1980	95.32
1981	91.56
1982	103.3
1983	97.57
1984	100.51
1985	97.12
1986	98.21
1987	96.5
1988	101.4
1989	96.98
1990	99.01
1991	97.91
1992	94.83
1993	94.27
1994	94.28
1995	91.08
1996	91.13
1997	93.3
1998	95.06
1999	97.57
2000	95.63
2001	97.58
2002	96.98
2003	94.33
2004	99.62
2005	95.64
2006	95.29
2007	97.93
2008	103.56
2009	101.87
2010	95.33
2011	102.99
2012	95.95
2013	96.23
2014	102.03
2015	97.36
2016	100.61
2017	98.48
2018	100.51
2019	99.96
2020	101.84
2021	100.48
2022	100.45