Year % of GNI per capita 2003 38.458333333333336 2004 65.24117647058823 2005 65.87000000000002 2006 59.51874999999999 2007 46.50588235294118 2008 42.69714285714286 2009 36.168571428571425 2010 35.311428571428564 2011 31.243243243243242 2012 27.781578947368423 2013 27.58157894736843 2014 26.442105263157895 2015 25.71052631578947 2016 24.010526315789473 2017 20.847368421052625 2018 19.821052631578947 2019 18.36842105263158