Year	2004-2006 = 100
1961	85.05
1962	89.22
1963	75.46
1964	92.66
1965	85.94
1966	89.11
1967	89.69
1968	85.67
1969	79.76
1970	80.01
1971	86.11
1972	84.13
1973	86.91
1974	83.35
1975	68.79
1976	64.87
1977	64.22
1978	66.94
1979	73.6
1980	59.78
1981	63.37
1982	60.63
1983	60.58
1984	53.19
1985	55.77
1986	58.81
1987	57.7
1988	59.53
1989	53.97
1990	50.07
1991	52.46
1992	66.75
1993	69.91
1994	73.9
1995	67.52
1996	77.01
1997	91.46
1998	95.92
1999	97.96
2000	99.4
2001	104.12
2002	104.27
2003	105.11
2004	97.73
2005	100.61
2006	101.66
2007	102.24
2008	99.31
2009	101.25
2010	104.09
2011	104.61
2012	106.33
2013	116.59
2014	126.06
2015	112.49
2016	110.58