Year	% of GDP
1983	30.6251793743423
1984	35.12066517947678
1985	34.67102193187121
1986	33.2201925450506
1987	38.31988499350769
1988	33.69918567303637
1989	23.67128659760933
1990	24.84480324686783
1991	28.643120309260116
1992	24.31105196255381
1993	21.454831555375904
1994	38.04788868189692
1995	39.6525085504343
1996	41.54352441398591
1997	41.47184910626035
1998	44.84583089513692
1999	47.50251460822238
2000	48.959533523278196
2001	49.09935171493535
2002	49.72434291064084
2003	49.720587273150905
2004	48.80992854464962
2005	48.95761462587259
2006	47.51547574323667
2007	47.45468015543572
2008	49.02983472782345
2009	51.5546034007674
2010	52.80645570097672
2011	50.3856175027169
2012	53.19363226812796
2013	53.13764284911882
2014	53.51241773568868
2015	56.220414219575645
2016	54.182506409129196
2017	52.093884963370854
2018	54.244542861443165
2019	54.60375910255518
2020	53.685747901890544
2021	50.93686919586137
2022	55.53456778607605
2023	54.93711082955801