Year	2004-2006 = 100
1961	61.45
1962	62.15
1963	62.71
1964	62.76
1965	62.92
1966	63.72
1967	66.21
1968	70.21
1969	71.82
1970	74.32
1971	74.96
1972	76.6
1973	78.45
1974	80.38
1975	82.51
1976	83.7
1977	84.29
1978	81.49
1979	85.6
1980	89.51
1981	90.81
1982	95.97
1983	98.54
1984	101.26
1985	104.79
1986	107.17
1987	109.72
1988	112.99
1989	116.32
1990	122.12
1991	126.78
1992	129.83
1993	130.46
1994	133.81
1995	109.42
1996	108.42
1997	105.19
1998	107.23
1999	104.56
2000	102.46
2001	100.05
2002	98.08
2003	98.77
2004	99.47
2005	100.04
2006	100.49
2007	101.53
2008	102.33
2009	103.17
2010	104.33
2011	109.16
2012	110.34
2013	108.9
2014	109.46
2015	109.51
2016	108.77