Year	% of GNI per capita
2003	14.6
2004	12.5
2005	12.8
2006	12.3
2007	11.1
2008	10
2009	9.4
2010	9.3
2011	7.6
2012	7
2013	5.9
2014	5.9
2015	5.9
2016	5.9
2017	5.9
2018	5.7
2019	2.7