Year	2004-2006 = 100
1961	23.5416897348582
1962	24.2806110287186
1963	25.1459685608671
1964	26.0466396960639
1965	26.6752490284417
1966	27.4474189554088
1967	28.5341012723602
1968	29.3041524459901
1969	29.985787476125
1970	31.1379082988398
1971	31.8577633444903
1972	31.926660747984
1973	33.2409153838378
1974	34.1488995266469
1975	35.5831538057227
1976	36.5373819402897
1977	37.347067779578
1978	39.2994219873399
1979	39.853228081676
1980	40.9828697691139
1981	42.9188113746202
1982	44.5202331893068
1983	46.1036707974471
1984	48.2877145736704
1985	49.667551785164
1986	51.4061018660388
1987	52.157265721573
1988	54.7110023814158
1989	56.5800788555242
1990	59.0041270980689
1991	60.8201587824175
1992	65.8416523807524
1993	68.3286660950516
1994	69.7047022616666
1995	72.8457084111486
1996	75.6723022810148
1997	77.2511671827755
1998	79.4248836470906
1999	82.524494192151
2000	84.6338393021125
2001	86.6714306604989
2002	89.0568226302947
2003	92.9685326045364
2004	96.0914266627882
2005	100.169175929266
2006	103.915193555978
2007	108.398585177856
2008	112.859493568207
2009	114.282934155318
2010	118.238050077859
2011	123.087891071086
2012	125.541214894193
2013	129.94409210984
2014	131.91925003838