Year	2004-2006 = 100
1961	42.85
1962	44.86
1963	46.15
1964	48.98
1965	48.95
1966	49.38
1967	52.58
1968	53.3
1969	56.81
1970	58.44
1971	58.17
1972	59.36
1973	59.94
1974	69.74
1975	67.6
1976	69.1
1977	67.02
1978	64.17
1979	63.56
1980	66.82
1981	66.02
1982	67.2
1983	71.08
1984	73.17
1985	73.54
1986	76.02
1987	74.27
1988	74.9
1989	79.06
1990	79.01
1991	79.03
1992	79.06
1993	82.93
1994	79
1995	80.85
1996	82.33
1997	83.67
1998	82.36
1999	85.01
2000	83.02
2001	86.33
2002	84.13
2003	87.05
2004	91.19
2005	103.03
2006	105.78
2007	108.17
2008	112.22
2009	121.45
2010	124.17
2011	122.96
2012	129.65
2013	115.38
2014	120.33
2015	115.52
2016	117.01