Year	2004-2006 = 100
1961	33.0272007219545
1962	33.8682362040097
1963	34.8648948025914
1964	36.0022451006704
1965	36.8619668496809
1966	38.0038912893815
1967	39.1959346202384
1968	40.2829777017652
1969	41.0504616495392
1970	41.8873866912362
1971	42.6625877334449
1972	43.8006214908936
1973	43.974246418576
1974	45.5323719289853
1975	46.6256221711114
1976	48.5474575586538
1977	49.398873058191
1978	50.8124967021533
1979	52.2676840977928
1980	53.8453961091185
1981	54.799792848314
1982	55.7162674340258
1983	57.3189719829103
1984	58.7728968850913
1985	60.4425765688981
1986	61.9089590332046
1987	62.9585361425645
1988	64.6365589060367
1989	65.5388557819288
1990	67.8622169333286
1991	69.5956533333538
1992	75.3342309913464
1993	76.841884867807
1994	78.8202697241946
1995	80.7874975598473
1996	82.2054787381604
1997	83.326379006637
1998	85.6454444840743
1999	87.9629921526829
2000	90.0263247264843
2001	90.8450683301579
2002	93.3497064249263
2003	95.3158258185533
2004	97.2534816166123
2005	100.14582048345
2006	102.784833609908
2007	105.989744924671
2008	108.515319861007
2009	109.984986461989
2010	112.562362137167
2011	114.225883116177
2012	115.927944537152
2013	117.846556097386
2014	118.883783028942