Year	% of GNI
1992	9.564349559659097E-05
1994	0.7362871191966716
1995	0.23390685802506042
1996	0.5520646593927869
1997	0.16696580151356244
1998	0.1521331269506484
1999	0.20829137146340743
2000	0.3015409250428705
2001	0.49657417904295204
2002	0.4965829602584069
2003	0.3531736540081131
2004	0.2909276778862033
2005	0.2810264165026729
2006	0.40688641516054846
2007	0.28123088435400456
2008	0.3639693976540464
2009	0.2825508648282697
2010	0.2316081470133782