Year	2014-2016 = 100
1961	86.67
1962	88.16
1963	87.64
1964	90.67
1965	99.74
1966	106.86
1967	96.35
1968	105.18
1969	98.28
1970	100.96
1971	107.29
1972	94.44
1973	111.98
1974	101.78
1975	98.6
1976	96.79
1977	73.64
1978	96.77
1979	57.49
1980	60.38
1981	91.73
1982	114.29
1983	87.11
1984	87.12
1985	76.58
1986	92.47
1987	95.18
1988	86.28
1989	102.8
1990	71.24
1991	79.74
1992	61.03
1993	73.09
1994	75.93
1995	72.68
1996	58.03
1997	75.2
1998	73.99
1999	111.7
2000	125.44
2001	136.64
2002	80.9
2003	105.41
2004	134.21
2005	113.58
2006	120.99
2007	83.16
2008	125.18
2009	150.82
2010	171.86
2011	102.57
2012	131.33
2013	116.79
2014	97.31
2015	110.52
2016	92.17
2017	76.03
2018	46.9
2019	56.47
2020	59.57
2021	63.04
2022	70.82