Year	% of GDP
1983	22.33176253750536
1984	18.63709283671619
1985	24.22573492597096
1986	26.82170542635659
1987	31.06396866840731
1988	25.06047411707789
1989	30.975828111011637
1990	31.16495523294046
1991	24.456304202801867
1992	19.773081952001352
1993	19.92533639645553
1994	21.772533450963095
1995	21.235645547883948
1996	18.493150684931507
1997	17.670695437575144
1998	17.14653033156935
1999	18.99228167548348
2000	19.913998023557063
2001	18.353788687299893
2002	19.541487702787734
2003	16.84580351333767
2004	23.238487366125042
2005	24.119310280893668
2006	28.54703667894098
2007	32.893493137736776
2008	41.7403070343952
2009	41.64124128554943
2010	37.006892731860425
2011	28.725056236847834
2012	24.088455209446
2013	27.39217764883111
2014	24.26704014939309
2015	32.899807926484804
2016	23.673368198614046
2017	27.86097440166932
2018	26.800103203270748
2019	24.437412750116334
2020	46.9069561322418
2021	55.058016015688835
2022	56.065707234749866