Year	% of merchandise exports
1984	6.207586012383876
1985	5.92035957430016
1986	5.706066858007727
1987	6.468270514284017
1992	2.888899416465402
1993	2.6046648323228063
1994	2.9078928019667845
1995	2.8095052659010253
1996	2.616512979471759
1997	2.4728786799190994
1998	2.0983337732459426
1999	2.0299554876807546
2000	1.918274467456528
2001	1.6961893648145578
2002	1.6897350823570843
2003	1.6559917703582312
2004	1.5137766359984817
2005	1.4683710163310582
2006	1.441823889226491
2007	1.4126630173278025
2008	1.2710104999752123
2009	1.2213258746044928
2010	1.3692662129442061
2011	1.4872727641733332
2012	1.2918640991770882
2013	1.263571270393953
2014	1.2064797799889673
2015	1.2420723623244747
2016	1.2885900416614084
2017	1.2953692613163497
2018	1.2709251795336112
2019	1.2285077740608563
2020	1.1793442709842967
2021	1.1662334375312962
2022	1.0792673230341843
2023	0.9001847814446485