Year	% of merchandise exports
1995	13.366110272056266
1997	10.751838364626781
1998	11.729027398905629
1999	17.237752578043246
2000	17.640490870367767
2001	23.810972821566327
2002	14.84205698308893
2003	25.865280378928674
2004	10.8166544387191
2005	12.90165497965187
2006	16.178770372289755
2007	9.302813908900616
2008	7.21832076994562
2009	3.23977131049653
2010	2.554401187075684
2011	1.9012326633610348
2012	1.8362314751028896
2013	1.822492375629497
2014	1.1742075834951655
2015	1.2532178430882757
2016	1.2036534782559716
2017	1.70364017360407
2018	1.9676267363406317
2019	9.087570390384895
2020	9.075215312725648
2021	9.963166238816992
2022	8.698133312297971