Year	2004-2006 = 100
1961	79.25
1962	78.62
1963	81.49
1964	83.2
1965	84.89
1966	85.27
1967	87.15
1968	87.12
1969	89.4
1970	92.55
1971	95.01
1972	97.33
1973	97.81
1974	99.56
1975	100.83
1976	101.79
1977	100.25
1978	103.94
1979	109.72
1980	110.87
1981	110.4
1982	111.71
1983	114.34
1984	114.73
1985	115.42
1986	113.89
1987	111.92
1988	110.41
1989	110.8
1990	105.05
1991	101.38
1992	96.45
1993	93.66
1994	92.55
1995	89.74
1996	90.14
1997	95.55
1998	90.89
1999	94.4
2000	95.66
2001	91.51
2002	91.86
2003	93.46
2004	96.36
2005	101.95
2006	101.68
2007	114.51
2008	110.33
2009	130.46
2010	141.46
2011	150.88
2012	152.09
2013	167
2014	171.97
2015	177.47
2016	171.66