Year	2004-2006 = 100
1961	89.08
1962	85.16
1963	104.87
1964	80.42
1965	109.38
1966	90.51
1967	108.27
1968	96.65
1969	108.21
1970	94.93
1971	99.2
1972	116.41
1973	115.21
1974	111.07
1975	81.13
1976	117.56
1977	111.15
1978	115.84
1979	116.12
1980	85.97
1981	99.98
1982	121.75
1983	100.55
1984	98.29
1985	108.33
1986	115.67
1987	117.43
1988	105.51
1989	104.25
1990	107.27
1991	108.11
1992	111.99
1993	107.05
1994	96.54
1995	104.7
1996	104.18
1997	113.91
1998	112.53
1999	78.71
2000	101.86
2001	115.56
2002	97.07
2003	103.71
2004	105.6
2005	98.81
2006	95.59
2007	86.29
2008	90.58
2009	95.1
2010	90.25
2011	87.96
2012	84.08
2013	81.47
2014	84.74
2015	82.45
2016	79.51