Year	% of merchandise exports
1996	11.033078089459213
1997	12.96245908014993
1998	12.75072401502185
1999	14.941662346312672
2000	17.471382771682194
2001	16.910171431802617
2002	17.780564123310665
2003	19.08068183447219
2004	18.98338598031194
2005	20.967786649878967
2006	21.41336975451447
2007	20.55680996292795
2008	23.52926892335202
2009	22.393309668626454
2010	22.298078409065912
2011	23.6934789597072
2012	22.9356318007354
2013	24.142793772345048
2014	22.999558488352136
2015	20.169692123886993
2016	17.843915623405312
2017	18.727359937299347
2018	20.421155739258204
2019	19.75637493599123
2020	16.26848410123803
2021	17.28027623507498
2022	19.868383536406853
2023	19.840295359888543