Year	2004-2006 = 100
1961	18.6454380286228
1962	19.3653977515911
1963	20.2443873829824
1964	20.8402829726427
1965	21.7839315787256
1966	22.8104887791672
1967	23.4750496882399
1968	24.3141280663321
1969	25.0370081685446
1970	25.0852430159948
1971	25.4924810153012
1972	26.9067803636149
1973	27.583574442782
1974	28.4761335168077
1975	29.6744696717969
1976	30.9587883674336
1977	31.6671944592559
1978	33.116540207198
1979	34.8329085501115
1980	36.3240273766388
1981	37.348488932457
1982	38.4516464654256
1983	39.656617265243
1984	41.9226892332982
1985	43.9384012550176
1986	45.7729719755331
1987	47.3058913130182
1988	49.6370225725193
1989	51.4061174829785
1990	54.4381985592064
1991	57.1220577424624
1992	67.236246654958
1993	69.4048097187957
1994	71.7739018560171
1995	74.164208859139
1996	75.7944183985575
1997	77.0072354839127
1998	79.6863957841366
1999	82.2037866165262
2000	85.2500070911232
2001	86.4014085034482
2002	89.2065585597266
2003	92.7940377425527
2004	96.0246926054266
2005	100.230581872842
2006	104.013882644598
2007	108.369814997491
2008	111.275052330347
2009	114.20274691209
2010	117.333012848217
2011	119.601391596411
2012	123.406420561984
2013	126.212330647333
2014	127.549754503691