Year	% of merchandise exports
1996	7.646376689599037
1997	8.487730582047112
1998	9.825779618405553
1999	8.058406003686928
2000	6.716568806616455
2001	6.454481602307914
2002	5.914736496974135
2003	5.4137303845701155
2004	6.0149759694122675
2005	5.679120320423386
2006	7.043967388218986
2007	6.7798692119257
2008	5.39719007105673
2009	5.002025865593123
2010	5.696072477560988
2011	5.645872040255213
2012	5.5467672809712845
2013	5.038283006925129
2014	4.819380994067121
2015	5.314955634560705
2016	5.282424149333238
2017	5.63200987895601
2018	5.2836729138901335
2019	5.5573420074933555
2020	6.829970256989354
2021	6.896186393408385