Year	% of GNI per capita
2006	11.9
2007	10.8
2008	6.5
2009	1.8
2010	2.1
2011	1.9
2012	1.9
2013	1.9
2014	2
2015	2
2016	1.7
2017	1.7
2018	1.7
2019	1.6