Year	% of merchandise imports
1962	5.1982612418272955
1963	5.874599872114752
1964	5.895480387059913
1965	6.983064457878915
1966	4.708164528002967
1967	6.680746045952944
1968	5.285273279487947
1969	4.811904234272427
1970	4.658654213324373
1971	4.421904927830921
1972	3.4445033402157703
1973	2.8188404988934583
1974	3.3049287892101917
1975	2.329722644975948
1976	2.0680201192098413
1977	2.0561875740213558
1978	1.6192177240986716
1979	1.8040671025716974
1980	1.625955709788344
1981	1.814699329907289
1982	1.9389936588519119
1983	2.8961649074173845
1984	2.8929888431620583
1985	2.962296744452903
1986	4.163771160076016
1987	6.043276019545245
1989	4.532994178078019
1990	4.262781480306961
1991	3.8428031909132896
1992	4.758453599713472
1993	4.906666304549563
1994	5.238158060262732
1995	5.587193650642503
1996	4.714802560232903
1997	4.690490334867291
1998	4.377911459900751
1999	3.3429881496709197
2000	3.7039121745168
2001	3.846410812570009
2002	4.053054447696174
2003	3.5669797379065677
2004	3.0437989988350145
2005	2.736927835634911
2006	2.7225053302941893
2007	2.7315092891644306
2008	2.2453503241889394
2009	2.4999015079614124
2010	2.946423946467256
2011	2.8739300133110817
2012	2.515379044834827
2013	2.3966613984867218
2014	2.4710516811694707
2015	2.48487496084508
2016	2.5010880818903973
2017	2.5507160912921405
2018	2.5536615732851544
2019	2.5791445277478315
2020	2.269547029934464
2021	2.5965759500215504
2022	2.5610395328926456
2023	1.8154121339820317