Year	2014-2016 = 100
1961	25.15
1962	25.46
1963	25.45
1964	28.05
1965	28.77
1966	34.07
1967	39
1968	41.34
1969	42.98
1970	41.27
1971	44.33
1972	47.06
1973	44.85
1974	41.44
1975	33.77
1976	39.57
1977	44.46
1978	47.97
1979	52.07
1980	52.12
1981	54.23
1982	54.5
1983	52.35
1984	49.49
1985	51.04
1986	51.04
1987	53.86
1988	55.11
1989	56.7
1990	59.38
1991	57.56
1992	59
1993	61.7
1994	61.47
1995	62.23
1996	69.57
1997	69.48
1998	68.38
1999	54.93
2000	60.67
2001	64.79
2002	67.93
2003	76.41
2004	80.49
2005	84.9
2006	84.8
2007	90.84
2008	91.29
2009	92.47
2010	91.11
2011	98.58
2012	107.29
2013	99.72
2014	91.88
2015	100.39
2016	107.73
2017	119.59
2018	122.09
2019	119.29
2020	108.11
2021	105.87
2022	102.27