Year	% of GDP
1990	0.3320556176211011
1991	0.018499020721964795
1992	0.788673369634294
1994	0.2719241711145539
1995	-0.004200185170623488
1997	-0.9303909015547575
1998	-1.7195035881500966
1999	-1.1388500934181471
2002	-3.6221094931579696
2003	-1.6977299858868242
2004	-2.402053906816057
2005	-1.896361618906538
2006	-0.9055462165017424
2007	-0.1315445410968046
2008	0.0736225280783651
2009	0.18802649989786693
2010	0.0016857540162714076
2011	-0.0033786342536119285
2017	-0.0778138994425078
2018	-0.0563068245042615
2019	-0.3631931965195397
2020	1.0741507452997239
2021	-1.025701113866977
2022	-0.8447290820961345