Year	% of total merchandise imports
1993	11.876963303065882
1994	61.522646715664855
1995	47.49509120338579
1996	64.90714310084044
1997	59.542007035258095
1998	55.46386835201527
1999	58.72022829546702
2000	59.29261316730846
2001	57.37241625667133
2002	54.42688508347528
2003	49.436217011036454
2004	54.10850567844058
2005	49.176085083149715
2006	46.92186580185203
2007	43.64444414657203
2008	41.87317140228092
2009	46.15961110570369
2010	46.85966122469175
2011	47.68847758551883
2012	43.74483701422994
2013	39.6264142719582
2014	35.18313269122298
2015	31.334070320716435
2016	25.584832296262555
2017	26.927966152665388
2018	27.174867324287515
2019	24.970861975340135
2020	21.2703194439743