Year	% of GNI per capita
2005	38.4
2006	38
2007	37
2008	36.5
2009	35.3
2010	35.8
2011	36.5
2012	36.7
2013	35.4
2014	34.3
2015	34.2
2016	34.6
2017	34.6
2018	34.7
2019	34.3