Year	% of GDP
1980	5.019192741654066
1981	1.1158242864332446
1982	1.0664185020508048
1983	0.20862262113192864
1984	1.885011161665756
1985	-0.4071139090605087
1986	-3.4362853607097414
1987	-1.8370547995828233
1988	-0.3304203144599962
1989	-1.7377814609693982
1990	-3.608676686362375
1991	4.274134119380987
1992	-5.826693227091633
1993	-7.627969220475076
1994	-0.625
1995	9.416333444908076
1996	11.17331820245536
1997	12.688638616856545
1998	6.837488290833142
1999	-4.575386048984033
2000	-5.307990647426762
2001	-9.318733902764956
2002	-7.975003575127817
2003	-10.17999361371886
2004	-11.150617418670091
2005	-14.655079711186792
2006	-17.091705492023674
2007	-18.822488969436215
2008	-19.733429421416922
2009	-8.254945429146575
2010	-3.1844324452169976
2011	0.15831114530086637
2012	-3.27877332561756
2013	-0.5587256836715476
2014	-1.079146702164889
2015	0.8787895723752672
2016	4.910121180681514
2017	4.2868570402723165
2018	2.517433925834133
2019	3.2022557242747802
2020	1.9330028422948577
2021	1.82751522119279
2022	0.2051779399452387
2023	3.1654522423915585