Year	PPG and IMF only, % of exports of goods, services and primary income
1981	1.15617189282861
1982	4.40199138801318
1983	7.75342137222972
1984	16.2354309875102
1985	14.375869499571
1986	12.0586104352413
1987	15.2637697324161
1988	16.1220952487353
1989	11.2324266658448
1990	8.88855074637333
1991	14.5134178431357
1992	18.5858292547343
1993	12.0857707691419
1994	14.0277492734511
1995	10.2774537281413
1996	7.44872788242303
1997	10.4547729112101
1998	16.8771744797905
1999	15.8809824365964
2000	11.0784796322344
2001	8.17406197555756
2002	11.8701753444953
2003	7.26942351599749
2004	7.92735140030131
2005	9.57361109861946
2006	6.42939295654848
2007	4.97784351300448
2008	4.25007120802018
2009	5.74214712365632
2010	5.55849663223273
2011	4.94423635915754
2012	4.59505293219791
2013	4.63328117084885
2014	4.83019316515864
2015	6.29510927500556
2016	5.96956126313734
2017	6.00420966062472
2018	5.56544986658127