Year	% of GNI per capita
2003	47.3
2004	45.3
2005	41.2
2006	37.4
2007	30.9
2008	31.6
2009	16.3
2010	28.9
2011	27.9
2012	25.6
2013	25.6
2014	25.2
2015	23.9
2016	22.9
2017	16.1
2018	14.9
2019	13.7