Year PPG and IMF only, % of exports of goods, services and primary income 1975 3.2126760945319286 1976 1.553859986354162 1977 1.8893918941360788 1978 2.460417062776937 1979 1.611591765726007 1980 1.690854483589559 1981 1.448310759997002 1982 2.137302530825993 1983 2.9703241925342514 1984 3.654986887793652 1985 5.316507945181944 1986 4.235981625073233 1987 3.8606125221703516 1988 4.232044357553444 1989 3.3301549631543956 1990 4.340417269541256 1991 3.438103542826369 1992 3.8974968063347633 1993 3.6100008456245587 1994 4.002903297408424 1995 3.140620008008151 1996 5.233080087897918 1997 2.787442397166356 1998 2.5814228035710607 1999 2.1428863083622005 2000 2.001795078193384 2001 1.6898060796327539 2002 1.928483239530979 2003 1.2117491660020425 2004 1.0180578240440938 2005 0.9138810126918686 2006 0.944099925656214 2007 0.7158543908848941 2008 1.1599279239631644 2009 1.0101063515896493 2010 1.3313425251389999 2011 0.978402545687432 2012 0.8209307253641978 2013 2.034759702402531 2014 0.5833341782165612 2015 2.107073437516783 2016 1.8925649052675249 2017 2.4168264939193937 2018 2.254221572248467 2019 2.788806724197593 2020 3.503015465738515 2021 1.8413579447960893 2022 1.8024478737763499