Year	% of GDP
1994	1.1549638477282032
1995	0.04194295909037739
1996	0.025911041753587005
1997	0.05599747749639917
1998	0.11115109846544544
1999	0.21704672187237045
2000	0.1925030712204066
2001	0.3217232023266203
2002	0.27092907068002403
2003	0.2587909088711474
2004	0.37338201011978317
2005	0.4498021139979433
2006	0.38592344975551895
2007	0.3590303540197743
2008	0.34542413264832034
2009	0.41754198822140143
2010	0.3442824088415211
2011	0.2983138043634927
2012	0.26209060791917876
2013	0.2944775621616837
2014	0.37764097414118697
2015	0.506305846173427
2016	0.5238675989435514
2017	0.5231230687029633
2018	0.5603758378371526
2019	0.6161707848145076
2020	0.6640633632515899
2021	0.5233243099035145
2022	0.14565081247848594
2023	0.33639694050034213