Year	% of GNI per capita
2003	10
2004	10.8
2005	9.5
2006	8.9
2007	10.6
2008	9.6
2009	9.2
2010	9.3
2011	8.1
2012	8.1
2013	7
2014	6.9
2015	6.7
2016	5.7
2017	1
2018	1
2019	1.1