Year	% of exports of goods, services and primary income
1977	15.661587037299338
1978	28.13068065580448
1979	25.319508852118304
1980	27.291322107040138
1981	34.60927976465105
1982	43.89375406546726
1983	37.23398001106739
1984	33.71916771984533
1985	32.00952288745737
1986	34.30121830881501
1987	36.80166448441247
1988	31.923421826364144
1989	26.149361155799145
1990	27.554870718452563
1991	23.49606437115398
1992	24.85147925697131
1993	26.069078527977958
1994	19.344238116340033
1995	16.321243742620656
1996	13.580253142936611
1997	9.47580642240393
1998	10.951340894432542
1999	22.43777876853471
2000	22.94421128389129
2001	33.48245622899835
2002	33.6220369815486
2003	31.3496844984326
2004	31.64144774326894
2005	24.73830196511422
2006	27.60882073592013
2007	15.453626828485723
2008	18.99014482873767
2009	18.112402517161698
2010	18.714035803245096
2011	14.679404408579202
2012	7.602851726941171
2013	7.716084884607999
2014	8.962533440840714
2015	12.936355333637318
2016	13.167567787029663
2017	11.527518340261254
2018	8.606943051416325
2019	9.820219957294634
2020	10.13948849504472
2021	12.1991492911895
2022	8.049580864277653