Year PPG and IMF only, % of exports of goods, services and primary income 1971 13.254290168956008 1972 9.985629910771346 1973 10.016905986265673 1974 8.509666734496577 1975 9.000880246740588 1976 12.19607819092705 1977 18.230883861804223 1978 12.897066442135957 1979 10.736680892350206 1980 9.331880787044822 1981 13.290210247280898 1982 8.299313090842292 1983 7.622513986388856 1984 8.811270908581413 1985 12.069492958980952 1986 16.223242566246377 1987 18.750832923832924 1988 20.60210501600854 1989 21.737742895020297 1990 9.867194890735611 1991 10.501855557520559 1992 3.1663704162976085 1993 2.6553776573219277 1994 4.655467980295566 1995 53.88005110210023 1996 15.075989352818372 1997 9.335123845950937 1998 8.264403697996919 1999 9.253807740089599 2000 8.294050784196942 2001 5.494333776056909 2002 6.308114604606982 2003 11.191919483228332 2004 19.1086922941865 2005 9.34877353407814 2006 8.067568395950685 2007 10.009455171501124 2008 6.137856803370043 2009 4.22492960750332 2010 12.512566758107587 2011 0.3850245186003192 2012 0.3819976502471601 2013 0.8025721018428369 2014 1.395429483244817 2015 1.9325932361178582 2016 5.256846687058294 2017 0.9373881268971058 2018 0.9761087675786836 2019 1.1814766488414348 2020 2.3986995475564536 2021 1.9702915966909131 2022 3.361253058805675