Year	2014-2016 = 100
1961	23.01
1962	30.89
1963	21.85
1964	21.77
1965	24.34
1966	26.44
1967	32.47
1968	32.12
1969	34.05
1970	35.77
1971	36.24
1972	35.54
1973	37.29
1974	36.56
1975	40.66
1976	42.84
1977	44.81
1978	46.06
1979	49.81
1980	50.18
1981	55.24
1982	57.59
1983	57.24
1984	52.32
1985	62.34
1986	57.42
1987	57.42
1988	56.12
1989	62.52
1990	60.32
1991	71.17
1992	74.87
1993	54.37
1994	36.68
1995	43.56
1996	49.06
1997	52.47
1998	58.24
1999	63.1
2000	69.08
2001	68.54
2002	82.78
2003	76.66
2004	76.71
2005	82.02
2006	85.23
2007	86.25
2008	88.27
2009	98.82
2010	96.67
2011	103.15
2012	112.24
2013	116.48
2014	96.82
2015	101.11
2016	102.07
2017	105.24
2018	110.27
2019	112.61
2020	113.66
2021	117.85
2022	117.31