Year	2014-2016 = 100
1961	24.6
1962	26.12
1963	26.38
1964	27.87
1965	28.73
1966	29.31
1967	29.89
1968	30.39
1969	30.94
1970	31.25
1971	31.84
1972	32.29
1973	33.14
1974	33.49
1975	34.39
1976	34.62
1977	35.55
1978	35.96
1979	36.66
1980	37.05
1981	38.08
1982	38.77
1983	39.96
1984	41.34
1985	38.89
1986	41.47
1987	41.24
1988	43.5
1989	45.71
1990	46.82
1991	48.03
1992	34.06
1993	41.48
1994	49.36
1995	45.61
1996	50.56
1997	64.48
1998	61.58
1999	56.48
2000	65.56
2001	69.52
2002	66.92
2003	70.88
2004	82.79
2005	82.12
2006	94.05
2007	87.42
2008	85.81
2009	86.25
2010	91.1
2011	92.45
2012	99.67
2013	91.12
2014	100.72
2015	103.3
2016	95.98
2017	108.31
2018	111.76
2019	99.04
2020	116.68
2021	116.61
2022	116.27