Year	2004-2006 = 100
1961	81.18
1962	84.53
1963	81.94
1964	83.38
1965	80.17
1966	85
1967	94.52
1968	91.47
1969	92.75
1970	90.36
1971	91.61
1972	89.57
1973	96.78
1974	93.84
1975	98.62
1976	99.5
1977	98.67
1978	100.48
1979	108.91
1980	104.73
1981	102.12
1982	113.47
1983	105.93
1984	110.37
1985	107.28
1986	109.88
1987	102.69
1988	108.52
1989	107.73
1990	105.83
1991	102.91
1992	107.54
1993	102.2
1994	99.26
1995	100.85
1996	102.4
1997	97.29
1998	106.56
1999	98.1
2000	102.12
2001	97.98
2002	100.39
2003	98.09
2004	101.64
2005	98.56
2006	99.8
2007	102.44
2008	102.37
2009	105.53
2010	104.12
2011	109.67
2012	105.85
2013	103.2
2014	108.01
2015	104.61
2016	102.84