Year	2004-2006 = 100
1961	48.49
1962	51.29
1963	52.61
1964	54.92
1965	51.12
1966	52.63
1967	58.51
1968	60.96
1969	60.72
1970	64.25
1971	62.57
1972	61.51
1973	61.48
1974	66.37
1975	69.09
1976	69.41
1977	71.52
1978	75.8
1979	85.55
1980	89.49
1981	86.41
1982	82.12
1983	92.53
1984	87.51
1985	91.18
1986	92.58
1987	79.63
1988	85.25
1989	79.56
1990	87.07
1991	83.03
1992	79.37
1993	86.69
1994	92.18
1995	94.55
1996	84.79
1997	87.47
1998	91.28
1999	95.06
2000	96.44
2001	91.89
2002	94.28
2003	97.18
2004	92.87
2005	101.91
2006	105.22
2007	103.33
2008	115.72
2009	112.22
2010	124.58
2011	119.78
2012	122.1
2013	135.2
2014	121.02
2015	129.34
2016	130.83