Year	% of GNI per capita
2003	34.5
2004	34.2
2005	34.5
2006	21.1
2007	55.7
2008	18.2
2009	27.8
2010	38.1
2011	17.1
2012	15.6
2013	12.5
2014	14.4
2015	8.5
2016	8.9
2017	7.9
2018	7.6
2019	8.1