Year	% of merchandise imports
1962	1.4347796955424568
1963	1.9400567130527397
1964	1.1187534319848904
1965	0.3717933812376029
1966	0.8340620044998076
1967	0.76810396222299
1968	0.684856428136932
1969	0.9580716857605988
1970	0.9620163097831027
1971	0.46475589299742376
1973	0.4532477098395808
1974	0.6613117018083524
1975	0.3840259990445289
1976	0.5827699694543789
1977	0.47746009154746794
1978	0.6671312049487703
1979	0.3892739337828881
1980	0.9064720461532357
1993	0.8993186419617242
1994	6.253158400949537
1995	9.839005756919022
1996	13.543833493119417
1997	1.5661873405470563
1998	1.9792611959249373
1999	2.9236872416892945
2000	4.298067990880859
2001	4.1049323640796045
2002	4.007311759540952
2003	5.443466819864623
2004	32.431377172776244
2005	27.36082895108799
2006	42.30771019084813
2007	1.5393091144372284
2008	2.5124367298248744
2009	2.269788514299063
2010	2.09055516541211
2011	2.1206528433404856
2012	2.011323207883446
2013	1.593855509955861
2014	0.8190739034317688
2015	0.7103780114776643
2016	0.45941551188701896
2017	1.1131333815303834
2018	0.9670127851909281
2019	0.8370301252061144
2020	0.7434655816721232
2021	1.1831184223206366
2022	0.7838713052876111