Year	% of GDP
1982	-18.47616828698521
1983	-16.93220531155929
1984	-18.19543051072871
1985	-20.26959355792259
1986	-14.740451408833602
1987	-9.980230404465459
1988	-13.05219432117296
1989	-14.474825684348733
1990	-7.141739072630843
1991	-11.279025179141755
1992	-16.485036823807057
1993	-10.06512852050678
1994	-7.500382635724066
1995	-5.32872538891994
1996	-6.326060425782863
1997	-0.9138997269187197
2001	-2.698211085239227
2002	-0.27171927595885415
2003	-0.051901862059833215
2004	2.3814874552751895
2005	-1.6386759165231979
2006	-6.313245852520115
2007	-4.069529694690659
2008	-3.0210246509978194
2009	-5.348474920242761
2010	-7.529995171466461
2011	-1.2143191054338027
2012	-7.932246541767976
2013	-4.731876539330176
2014	0.5558495914738807
2015	1.817263365614941
2016	1.3629373926160666
2017	0.2638851953655768
2018	-3.4832479546130126
2019	-8.571273892438324
2020	-2.5441475762818087
2021	-0.8192140906467699
2022	-8.55457863178144