Year	% of GDP
1993	61.5941909620442
1994	65.7479281076259
1995	65.0323935385822
1996	63.3599470822821
1997	64.5620804211415
1998	56.7905068291923
1999	51.4686662083114
2000	44.9369292654829
2001	37.1107266570148
2002	23.6649669154234
2003	24.3340775759602
2004	25.6796961035747
2005	29.2242119478293
2006	33.84078931009
2007	38.6820115283378
2008	43.2270471893659
2009	44.976430840195
2010	46.3307595789495
2011	48.3228930835879
2012	49.4085468212571
2013	50.6079084949808
2014	49.4567294568092
2015	49.5419833795206
2016	51.0588043502507
2017	50.9067076939694
2018	51.3279185682014
2019	50.2713287650276
2020	53.0682165114095
2021	53.7315937209074
2022	50.5203969739825
2023	49.7676263384139