Year	% of GDP
1995	5.702647825315603
1996	6.064366033346258
1997	6.360183538606775
1998	3.6339379940662275
1999	4.189480171788946
2000	1.409040398798633
2001	1.2556188192987714
2002	1.9075912017167382
2003	1.6429046835043963
2004	0.41733253259774233
2005	-0.5722448347374127
2006	-0.5859360836554289
2007	0.08532523626263697
2008	5.044325265139005
2009	4.9794284443456025
2010	5.760982437130345
2011	2.2345683742672136
2012	2.182313510413306
2013	0.764294049008168
2014	3.1747682996027997
2015	2.7243255760101888
2016	2.923152682406369
2017	2.748427672955975
2018	2.489972230792965
2019	2.8520291195752727
2020	12.65480326979855
2021	4.247249851788419
2022	3.84202580290969