Year	2004-2006 = 100
1961	29.0266449773881
1962	30.3422223421895
1963	31.7372988241607
1964	32.8262277281591
1965	33.0682617412325
1966	32.7431414740676
1967	35.5039709768707
1968	36.2994437748323
1969	38.2764868725022
1970	39.422524540748
1971	38.9748534475311
1972	38.3238771170457
1973	39.0249949888533
1974	41.2343474666205
1975	42.1525491061546
1976	41.728152688959
1977	42.1591022984887
1978	42.6560507104408
1979	42.5244704856993
1980	44.440361726809
1981	46.1875614328972
1982	47.0557003995669
1983	47.3407376660785
1984	48.087305878427
1985	50.8860195586809
1986	53.1181115906761
1987	52.6452459570489
1988	55.9355937290285
1989	57.6887973563277
1990	59.1412823866676
1991	63.6502040918292
1992	65.5126050421597
1993	67.3679007422153
1994	67.5429976002663
1995	70.8128536632771
1996	73.5545012740538
1997	74.0030275807079
1998	77.454566209539
1999	81.1589499983563
2000	82.9890267952113
2001	84.4395770580695
2002	87.1873455735545
2003	90.6233014421901
2004	94.6803272536405
2005	101.006969555922
2006	105.240313048118
2007	104.817395069172
2008	110.259127856608
2009	110.996211717057
2010	117.516145741468
2011	119.203341506138
2012	123.679935417047
2013	126.975745415072
2014	132.135576659156