Year	% of GDP
1998	19.357754154035096
1999	24.662686355628537
2000	59.03537469687604
2002	24.15524866409479
2003	26.943393961464277
2004	30.95536546445988
2005	34.07868613958393
2006	34.38033442209507
2007	40.485911501750216
2008	23.551895150742407
2009	39.22960193136287
2010	36.59204063805078
2011	28.95533334638596
2012	27.375553430059938
2013	27.097447749193904
2014	27.009839026194012
2015	29.458933608843044
2016	24.614152763834003
2017	31.706108262701132
2018	31.945452713697247
2019	28.459154617200326
2020	87.298048620392
2021	46.670841509022104
2022	68.57038879878415