Year	% of GNI
1990	-0.483348108122372
1991	1.21922041990852
1992	-3.90259359154389
1993	4.07245335371898
1994	1.71243541963797
1995	3.64559447602047
1996	-0.121140600341389
1997	0.895029485937444
1998	3.83190393839642
1999	3.34355659088562
2000	-1.95472829501731
2001	-1.71568202261109
2002	-1.40581501536915
2003	1.40746210538044
2004	4.44328481207702
2005	2.20455590598829
2006	3.15865435562722
2007	2.37907871081099
2008	-1.20707009948475
2009	0.134364912528674
2010	-2.23923666378443
2011	-3.3259486889474
2012	-4.11826264599034
2013	-2.32182215494077
2014	-0.69693464946695
2015	-1.50606012199303
2016	1.33042449979369
2017	0.90462043025533
2018	0.512851554301838
2019	-0.257247664863017
2020	-0.314720690108407
2021	-0.244821097293484