Year	2014-2016 = 100
1961	39.41
1962	39.82
1963	37.81
1964	36.75
1965	33.01
1966	30.99
1967	30.26
1968	29.97
1969	28.91
1970	28.65
1971	25.98
1972	27.69
1973	27.09
1974	28.69
1975	32.73
1976	36.72
1977	33.52
1978	32.04
1979	33.05
1980	33.87
1981	37.65
1982	42.2
1983	36.85
1984	44.03
1985	43.17
1986	46.66
1987	45.04
1988	43.54
1989	47.43
1990	49.32
1991	47.23
1992	49.32
1993	50.6
1994	51.36
1995	53.68
1996	54.23
1997	57.42
1998	59.29
1999	62.5
2000	66.45
2001	68.37
2002	68.18
2003	67.27
2004	70.99
2005	76.15
2006	78.96
2007	78.64
2008	91.37
2009	89.33
2010	95.51
2011	91.25
2012	97.93
2013	99.75
2014	93.88
2015	101.55
2016	104.57
2017	105.68
2018	109.52
2019	115.72
2020	121.08
2021	126.14
2022	127.5