Year	% of total merchandise imports
2006	59.930028377614455
2007	59.5212464947972
2008	56.39874919412894
2009	48.63649505360428
2010	47.50567675530693
2011	48.54405312764874
2012	48.611457177947266
2013	47.81745519115387
2014	49.580184024226945
2015	44.542665471720184
2016	52.063910272736976
2017	51.265676986061756
2018	53.17753422568094
2019	52.07596522604738
2020	50.67513006092452