Year	% of GNI
1990	-0.323865730015009
1991	0.321033706391311
1992	-2.78641321605975
1993	-10.3297333761665
1994	-6.64231231534655
1995	18.4913222055931
1996	-1.12665083145706
1997	10.4533382831783
1998	12.4368140060696
1999	1.5277987688677
2000	-2.40031057872542
2001	-0.144587567843317
2002	2.48922130911058
2003	1.46114939273089
2004	0.932579360714072
2005	2.16579588193992
2006	0.225504807401991
2007	-4.71855172475455
2008	3.24516233822357
2009	7.29199317290279
2010	6.79789178041649
2011	8.46401827824675
2012	8.65783879291128
2013	11.4139933049296
2014	9.76228980251134
2015	8.57665563143135
2016	10.7414791661479
2017	12.0815330469142
2018	10.8138914279585
2019	11.7296805174654
2020	7.96535734508682
2021	8.84336050003393