Year PPG and IMF only, % of exports of goods, services and primary income 1985 19.0232318426545 1986 23.1748961835223 1987 39.3817946151166 1988 32.06449464383 1989 35.3515852843215 1990 41.6755298051624 1991 29.5711513976619 1992 35.3360747039599 1993 35.4754807624081 1994 38.9776719964116 1995 27.2720725420847 1996 53.3579168020117 1997 30.1662021305017 1998 41.3075538452773 1999 46.1689477609495 2000 34.8363596220474 2001 46.4068669624068 2002 54.5656251297029 2003 62.1181036087686 2004 134.721955054621 2005 40.4074816381618 2006 20.3601868798412 2007 18.4669461779781 2008 11.8623439629039 2009 16.4822208484971 2010 2.32810336867458 2011 4.20705572765574 2012 8.86755036131289 2013 13.5591978444016 2014 13.5625369152769 2015 13.9184946651241 2016 16.0191360130376 2017 14.0355060389818