Year	% of GDP
1990	9.278584392014519
1991	10.618109548939827
1992	3.9945165924807715
1993	5.6947544363596325
1994	9.233893528400024
1995	8.328740947509031
1996	7.994631103149476
1997	4.945342546996873
1998	7.510515861711261
1999	6.938387631412624
2000	9.55562658829741
2001	10.830553972650238
2002	7.107533101331639
2003	6.858556638580211
2004	7.53902377081758
2005	7.299262633205886
2006	7.233247580546368
2007	7.025798281381333
2008	6.755939330924334
2009	9.87594753823605
2010	6.9453110646560745
2011	6.3046211238109855
2012	5.388149664052896
2013	5.1928934108517195
2014	5.613907972518611
2015	7.209365934437635
2016	4.9320495437033856
2017	5.229385531459731
2018	5.254791514171284
2019	6.356233682653718
2020	10.658704633070638
2021	11.908688451375658
2022	10.335704833333947