Year	% of GDP
1990	24.418825015792798
1991	27.97670322323506
1992	30.630427790286262
1993	34.434023285899094
1994	34.866523473458116
1995	33.99825021872266
1996	34.22277639235245
1997	21.723796499251463
1998	20.951732858008377
1999	19.641144371260836
2000	18.75200427909718
2006	22.77745428449187
2007	22.990853560914417
2008	25.455500665019954
2009	30.908208407967976
2010	33.69228171034177
2011	35.30642920624202
2012	36.44949302737746
2013	45.10870736258874
2014	47.02135938254618
2015	48.29858035109965
2016	50.78514444321461
2017	53.52854119166115
2018	57.41367967152301
2019	57.8283830918394
2020	82.25603024934446
2021	87.39033165594665
2022	82.15955396069319