Year	2014-2016 = 100
1961	34.61
1962	35.6
1963	36.84
1964	37.91
1965	39.82
1966	40.58
1967	42.7
1968	52.82
1969	55.8
1970	53.11
1971	56.28
1972	55.76
1973	56.3
1974	58.09
1975	60.9
1976	61.96
1977	65.53
1978	65.63
1979	65.41
1980	63.21
1981	65.29
1982	68.02
1983	67.96
1984	68.91
1985	69.91
1986	66.49
1987	74.26
1988	70.79
1989	73.6
1990	75.11
1991	71.11
1992	72.09
1993	72.35
1994	73.63
1995	74.71
1996	75.95
1997	74.75
1998	77.12
1999	78.35
2000	77.24
2001	77.51
2002	78.57
2003	78.96
2004	78.18
2005	79.25
2006	84.04
2007	88.88
2008	88.33
2009	84.68
2010	88.54
2011	92.29
2012	95.53
2013	97
2014	99.45
2015	100.09
2016	100.45
2017	102.8
2018	106.3
2019	107.36
2020	107.17
2021	111.52
2022	115.45