Year	% of merchandise imports
1973	37.928449358744174
1974	57.18799523251974
1975	43.53745636103844
1977	0.3271224831860574
1978	1.4996960197813047
1981	1.878299125844443
1999	10.476063650252774
2000	16.296625940382793
2005	34.566819389735635
2006	36.73239166876737
2007	6.336274054835625
2009	0.5191408574981422
2010	0.5113894710698035
2011	0.6173641813554617
2012	0.8734128311734278
2013	1.0372443981765966
2014	29.76995452188274
2015	16.585437358901864
2016	15.142713993113974
2017	16.18655441628887
2018	0.5963916439092972
2019	0.5275592055733413
2020	0.6533419997528024
2021	0.6813407133396852
2022	0.8609106868064561
2023	0.7226398781995013