Year	% of GDP
1996	0.4900579615737722
1997	4.0612962268041235
1998	1.9037895988374316
1999	0.49565706745986354
2000	0.6741456571867793
2001	0.29802119742924793
2002	0.614340710723192
2003	0.6174899256812552
2004	0.8895629967824453
2005	4.196333811161739
2006	9.129530441828477
2007	3.896508506115257
2008	5.8768670983546
2009	2.9404866212600997
2010	4.883114502235944
2011	1.281058898386221
2012	0.9269188230143085
2013	0.3346835644329857
2014	1.29825808299716
2015	1.0118700184873486
2016	1.7649217947838474
2017	1.1503120640893523
2018	0.6869937404306483
2019	0.37974296631421134
2020	0.7326534445766433
2021	1.5263310221205724
2022	0.0672147312702103