Year	2004-2006 = 100
1961	106.53
1962	121.34
1963	126.54
1964	133.84
1965	135.01
1966	143.41
1967	130.51
1968	143.74
1969	116.06
1970	136.23
1971	99.38
1972	62.94
1973	68.57
1974	68.93
1975	59.26
1976	48.75
1977	49.12
1978	49.33
1979	49.36
1980	55.69
1981	62.03
1982	54.99
1983	56.12
1984	60.08
1985	58.18
1986	59.97
1987	66.61
1988	66.46
1989	61.94
1990	86.41
1991	83.77
1992	81.17
1993	78.22
1994	80.01
1995	83.62
1996	84.76
1997	86.26
1998	83.97
1999	91.08
2000	91.51
2001	91.82
2002	89.25
2003	93.25
2004	97.83
2005	101.23
2006	100.94
2007	105.68
2008	107.22
2009	106.41
2010	109.58
2011	111.04
2012	112.84
2013	114.24
2014	115.94
2015	116.63
2016	117.26