Year % of exports of goods, services and primary income 1975 2.419006679074387 1976 2.3990716038534265 1977 2.926176687755953 1978 3.6561904506324105 1979 4.70226514338028 1980 5.140353754018853 1981 6.853639396810425 1982 8.566892669861081 1983 10.228826846740233 1984 11.96084293265426 1985 14.473454352916029 1986 15.810003792512067 1987 12.220841368366717 1988 12.222255772261832 1989 8.855340434345896 1990 10.454979217299472 1991 4.838271943403638 1992 4.884405482904229 1993 4.357407981185615 1994 4.533792407978892 1995 3.742099746588971 1996 2.9169915979570273 1997 2.6418974854359116 1998 3.3030877420100677 1999 5.499176659880796 2000 5.353802034324289 2001 6.425558510182839 2002 8.976285570117327 2003 7.542296556339889 2004 4.183117060509401 2005 2.3645783075554063 2006 2.028393491309117 2007 1.1037827890535463 2008 1.2747979024114544 2009 0.5550423487960082 2010 0.43177709857873453 2011 0.5383998203729365 2012 0.3956338450064912 2013 0.8047898324276319 2014 0.7184823894490032 2015 0.7722295152827505 2016 0.2812101058549483 2017 0.25488402806349314 2018 0.495826251270493 2019 0.613335628351888 2020 2.535037834934181 2021 0.4969047494170104 2022 0.4731687985059643