Year	2004-2006 = 100
1961	24.872503041362
1962	25.7617352729581
1963	26.7773688221862
1964	27.6202760198312
1965	28.8047623141991
1966	29.4716223305535
1967	31.1894244149314
1968	31.5088034316646
1969	32.6306597307938
1970	34.3428244462396
1971	34.0501431630183
1972	34.8506301160367
1973	35.305891922395
1974	37.2326021338011
1975	38.5817805389385
1976	41.2408003705139
1977	42.6599336033586
1978	44.0090214779522
1979	44.8289562235643
1980	46.6519165399272
1981	48.7514168081067
1982	50.2583884356639
1983	49.8702877196498
1984	51.9119689671986
1985	53.9472428833966
1986	54.3088097268407
1987	55.9502385840245
1988	57.9953574058981
1989	58.6490845412453
1990	59.585951153986
1991	61.3276626150546
1992	62.9839391125268
1993	63.7561501393444
1994	67.5106092590185
1995	71.5735663967733
1996	71.6939276646446
1997	75.183965797004
1998	76.7702768590651
1999	81.2289706488408
2000	82.7593247947379
2001	85.9340640446124
2002	88.6326568181623
2003	93.7352368107835
2004	96.4134523069193
2005	100.075362356802
2006	103.618467903744
2007	109.835691222883
2008	113.305451829427
2009	110.759809406501
2010	117.837105937175
2011	121.992083556308
2012	120.57764198925
2013	128.235773776577
2014	129.54677338215