Year	% of merchandise exports
1997	0.7331736691927673
1999	8.26798770854123
2000	10.123675024312515
2001	7.8691248596810865
2002	3.175955364562951
2003	1.9626917907897894
2004	3.0520276719540735
2005	2.219209802659783
2006	2.03225317294973
2007	1.1964599942912157
2008	0.25978291320890706
2009	0.09038768604581718
2010	3.0215443693219783
2011	7.929166569645557
2012	7.445168484425696
2013	5.743958953072939
2014	5.94447107873547
2015	5.919733874528396
2016	3.488830095231526
2017	3.583988304146329
2018	3.730996128129803
2019	2.850173791171553
2020	3.002051815245103
2021	1.8443796057667237
2022	1.9012643503084392
2023	0.9075655862504537