Year	% of GNI
1985	7.38175942148757
1986	9.03132476689638
1987	9.08092641363359
1988	8.1962712618781
1989	8.50926084824453
1990	8.75321863904476
1991	9.32421330598362
1992	9.38958450637513
1993	9.67743591104746
1994	9.4459585045067
1995	10.2238751262859
1996	10.4388640691139
1997	10.869607212107
1998	11.3707621997444
1999	11.3887601150367
2000	11.2066756129559
2001	11.6230764343516
2002	12.2674620560484
2003	11.6883000662469
2004	11.8982490152484
2005	11.3695794608187
2006	10.556064694389
2007	11.6241565435798
2008	11.4208120546846
2009	11.3723976632028
2010	12.4557197345706
2011	12.0249256683035
2012	11.8844038804089
2013	11.7614414969798
2014	11.5508714143692
2015	12.1165244245763
2016	12.3214357876899
2017	12.1692735391587
2018	12.4499854345063
2019	12.4022555727395
2020	12.4097660824336
2021	12.0306522386664