Year	% of GNI per capita
2003	16.3
2004	15.4
2005	11.8
2006	9.4
2007	8.7
2008	7.9
2009	5.3
2010	5.2
2011	7.2
2012	6.7
2013	6.4
2014	4.9
2015	5
2016	4.3
2017	4.8
2018	4.4
2019	4.2