Year	% of GDP
1976	-6.796249544006532
1977	-10.49812273880842
1978	-12.172320005240309
1979	-11.597772830536183
1980	-10.120151267808408
1981	-10.322375859701102
1982	-2.777107608031849
1983	-0.3556286017090088
1984	-3.3050821314905505
1985	-1.8703523036019127
1986	6.57142005166522
1987	2.028667925061666
1988	-4.895216983139521
1989	-7.229700538301365
1990	-7.102644957676316
1991	-3.693816252160869
1992	-3.1992575362891325
1993	-5.958810815031238
1994	-8.621808124683376
1995	-2.392106703005488
1996	-0.6775734988994746
1997	-4.816372960871455
1998	-0.8206060839318842
1999	-3.0449309707384424
2000	-0.12252307670561086
2001	6.113010713649655
2002	3.3492648354843078
2003	1.8707933297563626
2004	-1.7982577559278352
2005	-5.1281013058758695
2006	-10.17498990442859
2007	-9.141455501526188
2008	-13.348273023422713
2009	-9.075391765722042
2010	-10.981727968515084
2011	-12.65065160125451
2012	-11.9157892335246
2013	-8.162984120759596
2014	-5.540388309258625
2015	-4.150274626071422
2016	-3.017961663911353
2017	-4.939929493022262
2018	-5.894645903285091
2019	-7.157669866512532
2020	-7.130954343535157
2021	-9.596559782960567
2022	-7.524063628119343
2023	-1.9264467146833446