Year	2004-2006 = 100
1961	54.3891324240214
1962	53.6690476961041
1963	57.1423225126893
1964	56.4042693956123
1965	60.6344333416986
1966	60.3227698889817
1967	65.1619208625029
1968	65.7507297445091
1969	67.1495641135558
1970	68.4071723932588
1971	71.6218609750997
1972	73.9784158105241
1973	72.809030597099
1974	74.3834474779326
1975	65.01222987368
1976	69.9462082320194
1977	69.302556612893
1978	71.4226222085317
1979	73.5379868738963
1980	72.4500431932804
1981	76.3587503754947
1982	76.287041148279
1983	72.9182234920033
1984	76.0085919218626
1985	77.3773865807599
1986	79.7545642170264
1987	81.4496668488281
1988	81.5375919312978
1989	84.7264354483061
1990	84.4138199753775
1991	91.6070025886698
1992	100.708368184924
1993	99.2666418448294
1994	96.8252165039265
1995	98.83413360982
1996	98.3679665431966
1997	93.426367778727
1998	96.4024542350011
1999	97.8979511541588
2000	99.6394640445061
2001	101.867946948148
2002	100.65211916987
2003	102.032010522626
2004	105.298314391945
2005	107.64723649019
2006	107.832203808418
2007	107.493391601201
2008	108.137445710435
2009	110.666601060625
2010	113.16568361181
2011	115.556993718983
2012	114.925802434319
2013	115.970700715522
2014	116.837110440252