Year	2004-2006 = 100
1961	55.2
1962	56.53
1963	56.96
1964	59.24
1965	64.01
1966	66.4
1967	70.73
1968	73.8
1969	83.04
1970	83.83
1971	86.31
1972	92.87
1973	96.69
1974	98.41
1975	105.51
1976	119.67
1977	110.29
1978	110.95
1979	109.77
1980	105.59
1981	91.81
1982	93.89
1983	98.01
1984	99.92
1985	95.18
1986	109.54
1987	110.75
1988	118.95
1989	118.8
1990	101.8
1991	114.36
1992	110.54
1993	110.41
1994	104.21
1995	88.43
1996	83.49
1997	78.52
1998	83.35
1999	97.7
2000	89.41
2001	85.96
2002	84.7
2003	85.95
2004	80.84
2005	100.51
2006	118.65
2007	114.38
2008	110.02
2009	117.25
2010	118.85
2011	129.48
2012	140.48
2013	126.65
2014	136.78
2015	136.6
2016	140.58