Year	% of merchandise imports
1978	4.602540711622775
1979	8.554068373279787
1980	9.931454125511365
1997	5.884681257078448
1998	4.464221982474674
1999	5.5163021872184075
2000	6.0959764843501025
2001	5.621613114697301
2002	6.2423051960771705
2003	13.151666777686092
2004	7.6569744307062635
2005	8.892041309996237
2006	8.921369087488221
2007	11.056638365589446
2008	11.204851219413044
2009	11.651439595927865
2010	11.939848454126665
2011	19.255574210131325
2012	14.596597527808864
2013	21.252399787445317
2014	15.426353632378737
2015	12.84137167813564
2016	8.840040708156243
2017	10.066709142441619
2018	11.998114466120967
2019	11.966368170965776
2020	32.63908607037982
2021	12.409987173576976
2022	18.519013378075694