Year	2014-2016 = 100
1961	65.69
1962	69.32
1963	69.73
1964	70.89
1965	70.47
1966	70.49
1967	74.28
1968	75.92
1969	76.05
1970	76.27
1971	77.37
1972	75.53
1973	76.88
1974	80.69
1975	81.75
1976	82.89
1977	82.99
1978	84.38
1979	87.25
1980	88.68
1981	90.25
1982	92.39
1983	93.2
1984	97.45
1985	97.64
1986	98.31
1987	98.18
1988	95.62
1989	94.61
1990	96.2
1991	95.72
1992	96.13
1993	94.48
1994	93.2
1995	86.88
1996	89.84
1997	89.2
1998	90.14
1999	91.79
2000	92.54
2001	93.29
2002	92.96
2003	92.36
2004	91.54
2005	89.8
2006	91.1
2007	92.41
2008	93.53
2009	95.57
2010	97.13
2011	97.7
2012	97.66
2013	98.02
2014	98.46
2015	100.17
2016	101.37
2017	101.37
2018	101.49
2019	101.07
2020	100.87
2021	100.31
2022	100.45