Year	% of merchandise imports
1962	26.366404282406
1963	22.634163129173732
1964	24.37111208206373
1965	22.795199870236573
1966	24.692554618705444
1967	21.83835018011963
1968	21.80343124973491
1969	19.564226489363694
1970	17.816204403950252
1971	17.15797145757362
1972	20.94113797322311
1973	21.829437012310994
1974	17.84938909282488
1979	23.42441605744265
1980	26.268188920240277
1982	24.919143088119945
1998	24.839402995141512
1999	22.969731916321823
2000	21.8673892974778
2001	20.360730818019633
2002	23.876323835029325
2003	24.21419838351929
2004	24.565373924632116
2005	29.94204175399465
2006	30.678281914208345
2007	31.159441952125476
2008	36.13611863652441
2009	31.094034925323438
2010	38.64012402293428
2011	33.92059727828904
2012	37.889795044657355
2013	40.33256178273684
2014	45.84837063115811
2015	40.201986125151386
2016	50.48783999536274
2017	52.31133115532969
2018	46.91938644249858
2019	38.440010273648674
2020	32.93106031154325
2021	35.119476938530106
2022	30.000442408463186
2023	32.73706960775879