Year	2004-2006 = 100
1961	25.33
1962	26.03
1963	25.91
1964	25.53
1965	30.4
1966	29.41
1967	30.86
1968	26.86
1969	31.5
1970	33.81
1971	29.84
1972	34.37
1973	39.91
1974	40.93
1975	61.4
1976	68.35
1977	73.46
1978	84.61
1979	102.39
1980	130.14
1981	89.57
1982	135.51
1983	117.9
1984	146.32
1985	170.62
1986	131.01
1987	198.66
1988	130.95
1989	147.03
1990	141.69
1991	149.03
1992	166.52
1993	150.79
1994	149.12
1995	138.97
1996	131.53
1997	128.38
1998	127.15
1999	137.89
2000	142.7
2001	102.09
2002	128.18
2003	110.18
2004	81.59
2005	100.9
2006	117.5
2007	122.37
2008	116.2
2009	159.83
2010	136.57
2011	260.87
2012	264.22
2013	364.65
2014	364.86
2015	361.31
2016	359.72