Year	2004-2006 = 100
1961	34.7883667058073
1962	35.1452535241895
1963	35.7294864562827
1964	36.8920820315986
1965	38.2394186647003
1966	39.4320679967349
1967	40.2320034173038
1968	41.4964390774764
1969	42.8661608910574
1970	43.6978374298625
1971	43.7049354193725
1972	44.678968250708
1973	44.7599537243397
1974	44.7670709726852
1975	45.9544798263613
1976	47.8761912915274
1977	49.6727018030551
1978	52.2046205349457
1979	53.9600624847073
1980	55.3181857571883
1981	55.6287720082882
1982	57.6664208270873
1983	58.6023935698246
1984	58.1624696540771
1985	60.3016166710813
1986	60.450670555206
1987	60.8532207749437
1988	62.1155278019024
1989	63.708083176483
1990	66.5643516790123
1991	69.9634877521752
1992	70.3380337504331
1993	70.5707053412214
1994	71.6918680467384
1995	73.3616249057481
1996	75.0320358711224
1997	76.5189204075868
1998	79.2589688263379
1999	83.2982372162483
2000	85.8778716724201
2001	87.8703107776005
2002	93.0189115478577
2003	95.9146124599056
2004	99.294133839894
2005	103.641784246557
2006	105.734518400229
2007	109.63665822646
2008	115.20531004427
2009	116.965461154822
2010	121.605226115578
2011	122.40726195787
2012	113.34304456149
2013	113.957779301168
2014	112.700264755707