Year	% of merchandise exports
1996	66.3586105806608
1997	69.70246782789647
1998	69.05475022234428
1999	63.923519748730314
2000	67.06639425568653
2001	63.57638215196326
2002	66.16219823244592
2003	66.85745721011365
2004	70.30586379857743
2005	68.54850277375569
2006	71.94102106778753
2007	73.50310312386333
2008	69.63281269744476
2009	61.89346780126163
2010	63.67232062052044
2011	62.591170504195844
2012	59.555590002067795
2013	57.424078754757936
2014	53.59166667198292
2015	48.77095716994456
2016	46.24247821396399
2017	45.321171382149856
2018	47.24211876149473
2019	42.50127315839177
2020	40.815261241335996
2021	43.20389689227823
2022	34.83539418871224
2023	30.12011415582515