Year	2004-2006 = 100
1961	22.91
1962	23.76
1963	24.95
1964	25.71
1965	26.87
1966	26.11
1967	27.36
1968	27.81
1969	30.82
1970	33.45
1971	30.42
1972	26.96
1973	28.13
1974	30.97
1975	29.84
1976	28.45
1977	28.1
1978	27.76
1979	28.45
1980	30.1
1981	29.97
1982	30.85
1983	31.47
1984	32.99
1985	35.29
1986	36.78
1987	37.53
1988	42.69
1989	46.72
1990	49.19
1991	55.71
1992	60.05
1993	63.71
1994	65.54
1995	67.53
1996	70.42
1997	73.17
1998	77.36
1999	80.77
2000	81.81
2001	81.44
2002	85.36
2003	88.89
2004	94.43
2005	99.59
2006	105.97
2007	99.23
2008	105.45
2009	93.29
2010	105.9
2011	100.13
2012	112.61
2013	111.1
2014	123.92
2015	125.77
2016	124.55