Year	% of GDP
1993	0.30690010342444984
1994	0.15489220652258265
1995	0.17357365874426425
1996	1.1627368094033192
1997	2.8017055800695245
1998	0.376362232007911
1999	1.7999484596429183
2000	1.6236374565644296
2001	4.004318785535136
2002	2.5197752774170348
2003	2.7837587687414116
2004	3.197270772282583
2005	5.992299120274399
2006	8.495212054969542
2007	10.634885556789584
2008	5.298892066957625
2009	6.942298737715104
2010	6.358611311068463
2011	-5.9069942951607155
2012	5.566950591971338
2013	3.3892688386121175
2014	4.264833564073692
2015	-2.512447987755916
2016	1.5163691708131464
2017	2.4163096344580204
2018	-0.7405048158714327
2019	6.010875383015334
2020	1.1995979944619253
2021	17.836960717444533
2022	4.020235306155718