Year	% of GDP
1994	6.466640634189659
1995	6.794856428006006
1996	6.18307844332752
1997	6.705154639175258
1998	6.088186928754446
1999	6.196850093429433
2000	6.237509607993851
2001	5.863118728154245
2002	5.662926018287615
2003	5.4863748967795205
2004	3.820910296334385
2005	3.5796350582256338
2006	4.469734858907345
2007	4.892766618290708
2008	4.521886179926451
2009	3.9508720861148316
2010	3.861959367519459
2011	3.804609707144669
2012	3.7645307770488157
2013	3.9553991560217048
2014	4.022805905178516
2015	3.2846632667094346
2016	2.727149457639454
2017	2.7929114852009094
2018	3.2318972830416333
2019	3.1690998515024513
2020	3.0782500056068893
2021	1.4001656148754456
2022	1.189573262952201
2023	1.0886659357200987