Year	2004-2006 = 100
1961	4.32
1962	4.88
1963	6.64
1964	8.05
1965	8.97
1966	9.62
1967	10.05
1968	10.01
1969	9.94
1970	9.95
1971	11.18
1972	12.2
1973	12.4
1974	12.49
1975	12.94
1976	12.93
1977	13.11
1978	14.19
1979	16.63
1980	18.6
1981	19.36
1982	20.67
1983	21.54
1984	24.89
1985	27.34
1986	28.91
1987	31.57
1988	35.27
1989	37.16
1990	40.11
1991	44.24
1992	48.06
1993	53
1994	59.3
1995	64.97
1996	68.44
1997	70.86
1998	76.34
1999	79.29
2000	84.04
2001	85.29
2002	88.08
2003	92.96
2004	95.8
2005	100.34
2006	103.86
2007	107.7
2008	111.92
2009	115.77
2010	119.11
2011	119.84
2012	124.7
2013	126.48
2014	127.06
2015	128.01
2016	130.43