Year	2004-2006 = 100
1961	79.56
1962	83.43
1963	71.26
1964	86.37
1965	79.98
1966	83.25
1967	83.62
1968	80.7
1969	74.8
1970	74.93
1971	81.15
1972	78.52
1973	82.15
1974	77.78
1975	65.22
1976	62.32
1977	61.09
1978	63.57
1979	69.52
1980	56.9
1981	60.52
1982	58.16
1983	58.2
1984	51.56
1985	54.21
1986	56.96
1987	56.12
1988	57.71
1989	52.8
1990	49.09
1991	53.08
1992	67.01
1993	69.62
1994	73.24
1995	67.49
1996	76.58
1997	89.86
1998	94.33
1999	96.42
2000	98.53
2001	103.13
2002	103.56
2003	104.6
2004	97.88
2005	100.78
2006	101.34
2007	102.65
2008	99.58
2009	101.98
2010	104.97
2011	105.83
2012	107.93
2013	117.54
2014	126.18
2015	113.16
2016	111.36