Year	2004-2006 = 100
1961	84.17
1962	85.21
1963	86.61
1964	90.25
1965	93.46
1966	93.11
1967	88.82
1968	94.64
1969	86.94
1970	84.76
1971	90.97
1972	95.67
1973	91.66
1974	76.02
1975	78.16
1976	69.23
1977	78.18
1978	76.88
1979	77.11
1980	84.37
1981	77.75
1982	79.39
1983	87.78
1984	86.34
1985	95.49
1986	90.21
1987	81.96
1988	80.86
1989	80.65
1990	83.04
1991	85.78
1992	90.69
1993	96.25
1994	100.56
1995	99.82
1996	101.23
1997	96.41
1998	99.02
1999	100.05
2000	97.95
2001	99.37
2002	100.91
2003	99.82
2004	105.52
2005	98.82
2006	95.65
2007	95.75
2008	96.73
2009	95.44
2010	99.96
2011	100.74
2012	105.96
2013	107.69
2014	108.64
2015	104.18
2016	106.27