Year	PPG and IMF only, % of exports of goods, services and primary income
1978	4.736291154890992
1979	6.4626900776411205
1980	1.8604912499921662
1981	5.121762272446447
1982	17.181101089209772
1983	14.55263980547426
1984	7.9041855312614056
1985	6.951354883808225
1986	31.322554128703757
1987	19.15440488713809
1988	14.608664288327553
1989	13.658432020497695
1990	21.785778948062983
1991	13.216906013891002
1992	12.35917572353312
1993	11.136489737606258
1994	13.38648503939483
1995	15.08592449944968
1996	12.060060534243346
1997	11.289684840061186
2003	14.499014169313146
2004	20.485171175219577
2005	14.601473945463047
2006	14.286493431044295
2007	12.992626067726082
2008	5.108112783231965
2009	6.729651604718823
2010	8.777098871849374
2011	10.521505450053258
2012	9.605252916587315
2013	11.423357425520145
2014	17.87566887418608
2015	18.5591619194167
2016	21.612711926856925
2017	14.175848696501072
2018	12.340719766331919
2019	11.941621129087869
2020	20.17685094866231
2021	27.772317133518428
2022	13.555419880230387