Year	2014-2016 = 100
1961	50.22
1962	49.31
1963	51.13
1964	52.2
1965	53.28
1966	53.3
1967	54.52
1968	54.57
1969	55.75
1970	57.85
1971	59.35
1972	60.52
1973	60.96
1974	61.94
1975	63.21
1976	63.83
1977	63.27
1978	64.74
1979	68.64
1980	69.39
1981	68.61
1982	69.55
1983	71.49
1984	71.63
1985	71.8
1986	71.02
1987	69.29
1988	68.36
1989	68.46
1990	65.2
1991	62.93
1992	59.82
1993	58.46
1994	57.69
1995	56.11
1996	56.31
1997	59.46
1998	56.89
1999	59.11
2000	60.11
2001	57.92
2002	58.61
2003	60.17
2004	62.33
2005	66.56
2006	66.87
2007	75.05
2008	71.65
2009	82.24
2010	88.29
2011	93.7
2012	94.63
2013	100.45
2014	102.73
2015	98.69
2016	98.58
2017	93.07
2018	88.06
2019	77.02
2020	68.09
2021	74.27
2022	72.06