Year	2004-2006 = 100
1961	33.33
1962	34.34
1963	35.36
1964	36.4
1965	37.45
1966	38.48
1967	39.97
1968	42.13
1969	43.81
1970	45.91
1971	47.77
1972	49.38
1973	51.35
1974	53.33
1975	54.22
1976	56.59
1977	58.12
1978	60.21
1979	61.53
1980	63.17
1981	65.39
1982	67.74
1983	69.27
1984	70.85
1985	73.02
1986	74.33
1987	76.4
1988	76.28
1989	77
1990	76.06
1991	79.14
1992	79.15
1993	79.91
1994	80.27
1995	80.94
1996	83.28
1997	84.24
1998	85.62
1999	87.53
2000	91.76
2001	92.85
2002	94.18
2003	95.52
2004	97.66
2005	98.89
2006	103.44
2007	109.16
2008	115.15
2009	122.9
2010	132.16
2011	139.41
2012	142.64
2013	137.92
2014	139.78
2015	140.49
2016	141.38