Year	% of merchandise exports
1984	4.790712527211866
1985	4.531906229636598
1986	4.188333264194712
1987	5.125544378452664
1992	4.193626952144269
1993	3.7948425921355535
1994	3.7065655420370196
1995	4.384770244756419
1996	4.429472951540883
1997	4.469197287067371
1998	4.631080318589297
1999	4.392757136347266
2000	4.002761873651821
2001	3.966328813738654
2002	3.6956019274037764
2003	3.7367326735384307
2004	4.370888499762421
2005	4.57397648500971
2006	5.265605878173794
2007	5.295366472134811
2008	4.711729612939315
2009	4.293363647927544
2010	4.988826322568256
2011	4.979488253072447
2012	4.565494719797506
2013	4.4478592307055
2014	4.285127788219778
2015	4.254435836856581
2016	4.179834456102663
2017	4.465220982099652
2018	4.449432292513851
2019	4.591408474743024
2020	5.113819425048685
2021	5.740978119053844
2022	4.9115239211684365
2023	4.425215166575896