Year	2004-2006 = 100
1961	30.0061467105283
1962	31.3519490570086
1963	32.5874482815297
1964	33.4130042892903
1965	33.5703115510485
1966	34.3062677675625
1967	37.3524208260787
1968	36.7232883937311
1969	39.5221147454094
1970	41.4112123078237
1971	41.9280938519919
1972	40.9517398522263
1973	40.4691024195086
1974	44.6640479345257
1975	44.5988897295271
1976	43.5421976344986
1977	43.5241216249749
1978	43.7008520070686
1979	42.9427489333947
1980	43.997802637594
1981	46.4668178843522
1982	45.7747741082896
1983	45.0508981915421
1984	45.9495027671976
1985	49.4010882608968
1986	51.756790326889
1987	51.8353661176309
1988	56.4515902965182
1989	58.862934019449
1990	59.4239641012329
1991	65.0240737872453
1992	64.3359567733601
1993	67.0789465552622
1994	68.6901584148905
1995	69.7495948592907
1996	74.9634070739905
1997	75.8044619377206
1998	79.087009487709
1999	82.186737375129
2000	83.1655285393457
2001	85.4793738041323
2002	88.3962859744106
2003	91.7871118098621
2004	95.4636589441465
2005	100.947485672684
2006	104.863129736507
2007	102.305448901901
2008	108.399975258378
2009	107.493262958472
2010	117.761369526136
2011	116.956376493165
2012	124.212479318165
2013	128.44267720014
2014	135.431894401673