Year	2014-2016 = 100
1961	71.3
1962	75.22
1963	76.55
1964	78.76
1965	80.39
1966	81.76
1967	87.07
1968	91.33
1969	90.71
1970	91.2
1971	88.97
1972	94.53
1973	93.64
1974	94.71
1975	97.43
1976	94.56
1977	102.37
1978	102.92
1979	105.45
1980	100.82
1981	101.42
1982	104.83
1983	105.14
1984	108.08
1985	110.64
1986	111.64
1987	111.38
1988	108.84
1989	109.79
1990	108.84
1991	108.74
1992	112.22
1993	105.03
1994	110.73
1995	107.87
1996	105.66
1997	106.02
1998	101.28
1999	102.63
2000	101.97
2001	99.95
2002	100.92
2003	97.92
2004	98.71
2005	99.65
2006	97.69
2007	99.43
2008	99.94
2009	98.31
2010	96.15
2011	94.97
2012	96.88
2013	100.92
2014	100.86
2015	99.72
2016	99.42
2017	99.87
2018	99.67
2019	100.39
2020	100.3
2021	100.37
2022	100.27