Year	% of exports of goods, services and primary income
1974	0.3563871377838825
1975	6.150894891130913
1976	12.314455656564311
1977	19.700352992283
1978	27.141779755151443
1979	20.384081082181194
1980	20.2619555448094
1981	27.161305881773025
1982	30.381597667716203
1983	40.02046487320357
1984	42.42113435720992
1985	45.688906131483876
1986	42.64109808840743
1987	38.2335816255359
1988	38.20504972519339
1989	36.94306684191196
1990	37.08888668777779
1991	37.79871135615988
1992	30.10750658853598
1993	38.303991317878804
1994	37.87901409657498
1995	43.25497735192082
1996	37.22840592436561
1997	36.96825772960746
1998	40.27006539492997
1999	33.08830453198367
2000	19.548835081481318
2001	18.67611571376875
2002	20.754344505239523
2003	17.50227195259043
2004	18.05379977129444
2005	13.359074568354181
2006	13.08147368912457
2007	13.183219903807707
2008	10.399703427915073
2009	12.999642080514148
2010	12.526219017963651
2011	10.828741929830557
2012	13.2115979246821
2013	13.953799354041351
2014	13.943552692734695
2015	16.66234440022302
2016	17.212391337491617
2017	20.19704048554029
2018	16.85451275832584
2019	18.92331618566811
2020	23.806151137507484
2021	22.249759896336318
2022	21.110894717132442