Year	% of GDP
1983	0.5606029716618128
1984	0.7099938600308424
1985	1.1419455791863506
1986	1.3340810408113406
1987	1.1645925571225286
1988	0.18801486288879782
1989	1.199956911831925
1990	2.086364292168943
1991	1.0556977607717688
1992	0.4031444291025467
1993	0.6270031882842195
1994	1.2219654816013101
1995	1.178522101557194
1996	1.4349199057258182
1997	2.8467629092537843
1998	3.738735446529403
1999	4.881710629278811
2000	8.266316028758675
2001	3.4073982234010183
2002	2.669903848255603
2003	5.446675186520892
2004	1.7583727359017043
2005	0.6371042890504985
2006	12.173132312940421
2007	9.921389237829493
2008	0.5272530639611124
2009	8.599325091658082
2010	2.9507731889827147
2011	2.9005207742068158
2012	5.819102215691923
2013	-3.529486370267923
2014	2.890846323582148
2015	17.10838333282033
2016	24.248073500883173
2017	20.603537816925076
2018	-22.105119834650736
2019	1.2164249147443784
2020	-32.63717108343365
2021	-14.409179038131754
2022	-1.342689794346972