Year	% of merchandise imports
1962	14.993509319525321
1963	17.165931893125812
1964	15.280619659844866
1965	14.57556066463422
1966	13.42525520032869
1967	15.77416572058272
1968	13.878322639631575
1970	15.521472468541091
1971	14.292730620066363
1972	19.495863551479825
1973	17.48987331157249
1974	16.679228881151076
1975	16.512758872873892
1976	14.771120254167606
1977	14.500379521044884
1978	16.05524535464149
1979	17.433073597754802
1981	13.75792085231203
1983	16.522037027802515
1984	17.84014708916175
1985	16.89583152062487
1986	15.574465314448384
1987	12.239001912028334
1996	15.326418695644131
1997	17.701815871195933
1998	19.03582001109099
1999	19.66551336300495
2000	16.23819567235025
2001	16.039219698000224
2002	15.397091489211816
2003	14.15411739838509
2006	14.149654509425174
2007	13.730441668046828
2008	12.060540230654498
2009	13.032565049357864
2010	12.2853540707687
2011	19.52200959774822
2012	16.265372264555896
2013	13.724757440258433
2014	14.224578868060574
2015	14.099044493240173
2016	13.128060690048045
2017	15.108584555704487
2018	12.129515611645473
2019	12.679052340569461
2020	16.908231122515716
2021	15.934117413447453
2022	13.437775072702205
2023	14.355750521025431