Year	2004-2006 = 100
1961	64.26
1962	66.86
1963	67.62
1964	69.06
1965	63.6
1966	75.64
1967	76.33
1968	78.13
1969	76.23
1970	76.1
1971	73.37
1972	77.5
1973	77.55
1974	77.53
1975	79.56
1976	79.57
1977	65.78
1978	95.04
1979	85.07
1980	87.32
1981	89.97
1982	88.9
1983	88.48
1984	90.78
1985	91.52
1986	93.27
1987	94.3
1988	97.25
1989	97.8
1990	98.71
1991	101.06
1992	101.77
1993	102.78
1994	103.77
1995	106.44
1996	107.67
1997	108.98
1998	106.51
1999	105.03
2000	102.35
2001	89.83
2002	87.76
2003	89.49
2004	91.27
2005	103.71
2006	105.03
2007	106.22
2008	113.12
2009	115.87
2010	118.68
2011	121.68
2012	124.83
2013	124.89
2014	123.74
2015	124.04
2016	124.1