Year % of exports of goods, services and primary income 1975 7.995732886139968 1976 13.486983685451234 1977 30.19968225044687 1978 25.365022586778725 1979 27.108910090792886 1980 23.77317503387644 1981 25.977052056093044 1982 35.93744210380764 1983 40.03018428920031 1984 37.619127480447126 1985 38.0500327662204 1986 21.608790124453527 1987 20.669342092741964 1988 6.808417899950474 1989 5.558764044290287 1990 6.445125772772177 1991 4.72779351606675 1992 5.813864496793334 1993 5.0081052335982035 1994 3.328109759714548 1995 2.532952764693277 1996 17.120985026441144 1997 26.890156454611258 1998 21.73956119891781 1999 22.50876684030598 2000 17.235257288507228 2001 17.086001007910152 2002 15.622233967356832 2003 9.862902528961435 2004 1.1915528854624469 2005 3.9466054360360014 2006 8.589051824613152 2007 7.703639430939119 2008 5.159272297901727 2009 8.868316229602089 2010 9.841585145547555 2011 11.751907979789296 2012 12.645868280334573 2013 16.17270179964491 2014 20.670433525333692 2015 20.309090249702596 2016 25.395635817966593 2017 18.674619474195136 2018 16.931289276857445 2019 19.46314999635251 2020 21.257281801565757 2021 18.909374454558584 2022 16.759136620878458