Year	2014-2016 = 100
1961	41.1
1962	43.88
1963	44.38
1964	42.08
1965	44.31
1966	45.61
1967	48.25
1968	50.84
1969	51.7
1970	56.67
1971	58.65
1972	58.51
1973	60.86
1974	66.5
1975	67.67
1976	69.65
1977	70.93
1978	74.73
1979	78.01
1980	80.25
1981	84.02
1982	86.05
1983	88.93
1984	90.94
1985	91.71
1986	93.95
1987	91.15
1988	90.48
1989	88.11
1990	90.37
1991	91.66
1992	94.66
1993	94.76
1994	92.52
1995	93.17
1996	93.61
1997	88.62
1998	95.78
1999	94.41
2000	93.21
2001	87.27
2002	85.87
2003	79.32
2004	82.44
2005	82.67
2006	81.71
2007	83.24
2008	84.09
2009	85.84
2010	86.65
2011	89.15
2012	88.67
2013	91.73
2014	94.24
2015	101.64
2016	104.12
2017	100.6
2018	97.35
2019	99.06
2020	101.86
2021	103.83
2022	101.16