Year	2004-2006 = 100
1961	133.52
1962	150.29
1963	142.59
1964	134.45
1965	123.94
1966	120.16
1967	107.91
1968	105.32
1969	134.82
1970	124.56
1971	118.93
1972	109.39
1973	90.83
1974	83.73
1975	121.75
1976	111.65
1977	93.78
1978	86.69
1979	93.09
1980	113.86
1981	100.47
1982	112.41
1983	79.16
1984	69.19
1985	94.88
1986	92.37
1987	93.09
1988	83.89
1989	85.23
1990	93.68
1991	84.13
1992	81.82
1993	83.13
1994	82.83
1995	88.16
1996	86.45
1997	88.35
1998	71
1999	76.8
2000	86.89
2001	84.35
2002	94.17
2003	93.48
2004	95.15
2005	104.16
2006	100.69
2007	102.61
2008	100.69
2009	95.32
2010	95.92
2011	98.67
2012	99.45
2013	96.18
2014	96.81
2015	94.83
2016	95.81