Year	% GDP
1960	11.049752469206249
1961	12.472605209060644
1962	11.519823793123496
1963	11.853880433688804
1964	11.992624382296597
1965	13.521130814861195
1966	13.204593584356951
1967	12.712352687428266
1968	13.790021831253382
1969	14.62435944156567
1970	13.534737770359412
1971	13.304767204921896
1972	15.081399918475574
1973	15.290320626051612
1974	11.12301791586984
1975	14.380382869263519
1976	15.094206041340357
1977	16.378503031407245
1978	19.028350192743662
1979	18.384599028541906
1980	16.407423872534146
1981	19.20621347164491
1982	23.25731695343113
1983	27.382046556236745
1984	29.283427181350447
1985	31.44258155162195
1986	37.318493132336705
1987	37.162358785897254
1988	38.25361932969978
1989	34.8104763200323
1990	25.603814730279666
1991	22.79315774044953
1992	21.18844516197191
1993	22.25826502754952
1994	23.890347734139336
1995	26.237494658989625
1996	26.22825480786622
1997	29.016968788327464
1998	34.576473857172694
1999	34.77788706364509
2000	32.45850892331799
2001	34.256051654753406
2002	35.016988634957826
2003	33.883223460145295
2004	33.131621740603215
2005	34.174497874491216
2006	34.17997453747947
2007	37.43975387207738
2008	38.88211559017776
2009	45.630694019965965
2010	40.944875796008205
2011	37.52694974656655
2012	36.84282634799709
2013	38.55146927576417
2014	42.04741240202567
2015	51.39539526991028
2016	54.75956267394224
2017	52.637766739134875
2020	52.41966553748103
2021	48.23191361036418