Year	PPG and IMF only, % of exports of goods, services and primary income
1975	6.485420512162998
1976	5.808802044949673
1977	3.7158476115597723
1978	7.414148700411122
1979	8.894839588829791
1980	11.610820699035528
1981	10.019672940648249
1982	10.9748680413638
1983	27.394087520938022
1984	18.925952705574627
1985	20.96092298816568
1986	25.540971953325958
1987	43.517864805209136
1988	54.992459559820595
1989	48.45532008948546
1990	36.45027909991568
1991	25.582006514840387
1992	25.881732329156666
1993	23.195232434905584
1994	24.33118022717407
1995	23.26763773111877
1996	25.07420809004171
1997	30.37528585871802
1998	20.53880515947467
1999	18.925211429490012
2000	16.9559292186715
2001	11.343357438253474
2002	7.2577103319995455
2003	7.12912382018488
2004	7.470685517067293
2005	7.931608932392701
2006	5.019806286320094
2007	3.359202755215767
2008	2.8569848023084474
2009	2.8851162690124577
2010	2.8352122914976343
2011	2.200461036823397
2012	2.696465507894615
2013	3.5956475102599783
2014	4.870823777512152
2015	5.883306199719302
2016	8.819223862998381
2017	8.955376806781016
2018	10.873520871846296
2019	8.950836036445791
2020	11.131495077368607
2021	12.452606742165544
2022	7.827710775660085