Year	% of GDP
1982	0
1983	0
1984	0
1985	0
1986	0
1987	0.006558643270706123
1988	0.016587628062806642
1989	0.0023503521022655745
1992	0.00691521562253856
1993	0.08338322794206593
1994	0.07021727188882768
1995	0.061929748926911346
1996	0.06924603082536303
1997	0.2573709173534907
1998	0.2577719181290167
1999	0.16369404336221147
2000	0.23773627114489507
2001	0.25003709492244347
2002	0.5199242055278157
2003	1.1397785707528127
2004	1.0713076314642485
2005	3.4597630046601693
2006	3.6797304732704674
2007	7.160912736047329
2008	5.993459143235756
2009	0.9182179574877588
2010	-0.4316734516092986
2011	1.2285578119471148
2012	0.9559277335415647
2013	0.2825860205850752
2014	1.7970729338937774
2015	0.24939864269606468
2016	6.850031228425451
2017	0.18050190038850508
2018	-3.323906127828521
2019	6.95461398889733
2020	10.79564440103413
2021	3.4931989837047577
2022	0.3129540025904903