Year % of exports of goods, services and primary income 1985 2.78425610995181 1986 2.0729737485858357 1987 1.8545791678925208 1988 1.8971643805323484 1989 3.0082409137267287 1990 20.9937581068586 1991 2.0584013537821115 1992 2.3926874976650647 1993 1.7165916733039701 1994 2.5784492008083713 2001 1.8167453024938491 2002 1.9170670614599694 2003 1.7030841713568536 2004 1.451899668527783 2005 0.22209248959916247 2006 0.2916996146503581 2007 0 2008 0 2009 1.0760083875238378E-05 2010 0.020657143450219843 2011 0.03932771988838026 2012 0.03560360490172128 2013 0.003226825769457835 2014 0.0016870967358149675 2015 0 2016 0 2017 0 2018 0 2019 0 2020 0 2021 0 2022 0