Year	2004-2006 = 100
1961	96.16
1962	99.21
1963	97.37
1964	95
1965	95.21
1966	97.23
1967	93.93
1968	93.7
1969	92.9
1970	88.44
1971	87.05
1972	88.3
1973	88.51
1974	93.14
1975	94.58
1976	97.45
1977	98.14
1978	99.85
1979	102.66
1980	105.2
1981	106.56
1982	110.21
1983	110.68
1984	111.82
1985	111.21
1986	104.99
1987	99.54
1988	99.26
1989	103.62
1990	103.32
1991	96.08
1992	95.35
1993	100.89
1994	103.67
1995	103.02
1996	102.51
1997	105.45
1998	104.56
1999	105.69
2000	102.97
2001	102.01
2002	102.29
2003	101.21
2004	102.71
2005	99.33
2006	97.97
2007	95.88
2008	96.38
2009	95.78
2010	95.52
2011	94.99
2012	91.93
2013	92.99
2014	93.67
2015	93.14
2016	92.6