Year % of GNI 2001 423.5539068741185 2002 407.49543368675523 2003 341.4345574776366 2004 323.8586864609755 2005 251.35152103955772 2006 241.11134604694433 2007 108.17973583248997 2008 69.4357607892743 2009 77.69520610864474 2010 95.4914671642801 2011 101.64282269952407 2012 87.44041015517642 2013 77.89541422891809 2014 75.12345335580089 2015 91.79807579816838 2016 83.41639809742932 2017 82.76959482376787 2018 64.8333158379335 2019 67.36746499667719 2020 66.54605207764835 2021 62.870304870151095 2022 71.29214570216354