Year	% of merchandise exports
1962	0.9781820324590355
1963	1.0161127536483179
1964	1.3538865641154882
1965	1.1933267060476171
1966	1.1705441246386983
1967	0.8350566624386988
1968	0.9023406445941974
1969	0.7771873425619784
1970	0.8340975932485355
1971	0.5363762832208717
1972	0.6507474787246632
1973	1.3363968792385823
1974	0.6672336017345568
1975	0.8888407526783979
1976	0.662988704878892
1977	0.5621788129880407
1978	0.38646935577150304
1979	0.28057544977599497
1980	0.431298827641739
1981	0.42762430156299536
1982	14.813763767899147
1983	16.32822665849151
1984	15.574288488648499
1985	6.038179073942758
1986	3.3625141459371557
1987	4.210410493363821
1988	2.5707079119439404
1989	2.6419027373896977
1990	2.925310777461339
1991	2.3665464918346486
1992	2.8339732767465335
1993	2.2304647472031496
1994	1.948446018968589
1995	1.6577386824433427
1996	1.5452320567019686
1997	1.1362364569023005
1998	0.4253082778136964
1999	0.24735654543180863
2000	3.4056197771947088
2001	4.894513618071164
2002	4.645977677422372
2003	6.100975448455081
2004	8.067957164940276
2005	10.460158349388454
2006	14.85429911065956
2007	16.1895676050457
2008	18.064889323160237
2009	13.586405149682479
2010	17.22965524956473
2011	18.758546608637676
2012	18.77889361466427
2013	20.666889570604273
2014	19.634074616047346
2015	11.871912720252533
2016	10.642192062090244
2017	12.185946742467785
2018	15.06745095331172
2019	13.776350170192817
2020	10.030692908061308
2021	14.28465927278872
2022	21.752465191283697
2023	20.705908208086335