Year	% of merchandise exports
1996	57.0186900792787
1997	54.49255635826917
1998	69.4449681293795
1999	79.29627307231875
2001	56.65537582077713
2002	0.1084631268544297
2003	61.428392860528135
2004	58.83982930150417
2005	56.606408339195326
2006	61.286920541766946
2007	44.518252009416585
2008	66.31717860294114
2009	49.616034735512116
2010	52.5074053463367
2011	43.67611095535794
2012	47.99945552001972
2013	36.68237991387379
2014	36.24040689698919
2015	46.58382023469632
2016	44.93953229585721
2017	35.562553202496225
2018	37.97656069807973
2019	34.794968952718214
2020	24.693080679818166
2021	34.171286620775085
2022	27.237254645241837