Year	% of merchandise exports
1984	20.26330941011268
1985	18.581489881971123
1986	19.431106322235834
1987	18.881234613396035
1992	14.345730236015822
1993	13.98349672100019
1994	14.001091261336896
1995	13.00419777974825
1996	12.897024718624026
1997	12.675415966431018
1998	12.306523802023076
1999	11.305167500246961
2000	9.563491441606427
2001	10.067011362290744
2002	9.756343338926222
2003	9.542788157890508
2004	8.800872007732796
2005	8.400666593947209
2006	7.79372978065993
2007	8.034420463558428
2008	8.339156990558017
2009	9.257052308701194
2010	8.729309055581854
2011	8.880403406614423
2012	8.954688062103456
2013	9.012003500755101
2014	9.378492091998888
2015	9.892371254203717
2016	10.31193461975493
2017	10.180363562398142
2018	9.595436437791568
2019	9.840503017986201
2020	10.669908447223648
2021	9.672190902974632
2022	9.724284847861833
2023	8.946138476365672