Year	2014-2016 = 100
1961	46.28
1962	32.4
1963	32.4
1964	23.14
1965	27.77
1966	46.28
1967	37.03
1968	32.4
1969	41.65
1970	34.71
1971	32.4
1972	39.34
1973	41.65
1974	41.65
1975	41.65
1976	41.65
1977	41.65
1978	50.91
1979	50.91
1980	55.54
1981	55.54
1982	55.54
1983	60.17
1984	60.17
1985	55.54
1986	55.54
1987	55.54
1988	46.28
1989	46.28
1990	41.65
1991	49.03
1992	55.54
1993	58.67
1994	62.48
1995	65.42
1996	69.42
1997	71.54
1998	74.05
1999	75.44
2000	76.37
2001	80.29
2002	83.31
2003	85.46
2004	87.56
2005	89.74
2006	92.57
2007	97.19
2008	96.47
2009	97.14
2010	97.19
2011	95.28
2012	92.57
2013	97.19
2014	100.42
2015	99.97
2016	99.61
2017	99.61
2018	99.66
2019	101.69
2020	102.03
2021	102.6
2022	103.18