Year	2014-2016 = 100
1961	70.52
1962	72.32
1963	70.76
1964	71.78
1965	73.76
1966	75.24
1967	76.19
1968	74.21
1969	70.82
1970	69.31
1971	70.3
1972	70.29
1973	72.25
1974	75.69
1975	75.74
1976	76.61
1977	78.3
1978	81.22
1979	84.51
1980	85.42
1981	85.04
1982	85.98
1983	89.79
1984	88.68
1985	88.75
1986	91.25
1987	89
1988	87.74
1989	87.28
1990	88.57
1991	90.82
1992	93.17
1993	97.03
1994	96.8
1995	97.11
1996	96.69
1997	96.93
1998	100.12
1999	100.37
2000	99.92
2001	102.3
2002	103.81
2003	103.81
2004	104.68
2005	103.1
2006	100.96
2007	102.91
2008	100.51
2009	96.91
2010	101
2011	102.65
2012	101.28
2013	99.05
2014	99.34
2015	99.89
2016	100.77
2017	99.58
2018	101.46
2019	98.98
2020	102.43
2021	106.32
2022	102.21