Year	% of merchandise imports
1962	6.442317806417784
1963	5.489871998065736
1964	6.332819941723146
1965	6.778377247533464
1966	7.788275094951588
1967	6.035807846284678
1968	7.539767587134791
1969	8.054380465457994
1970	8.927657422565694
1971	7.77072226317458
1972	7.294727626987872
1973	7.498660479436013
1974	7.529139768360996
1975	6.588981890670619
1976	6.292724876907574
1977	6.210523203518635
1978	5.8677517064959686
1979	5.984228757990366
1980	5.7772441420673335
1981	5.145967958160639
1982	5.016978245899714
1983	5.152094065059617
1984	5.696705084491915
1985	5.71786728449302
1986	4.7450233151684635
1987	3.7600170087414786
1988	4.406516790579629
1989	4.316947051825759
1990	3.6608545562376262
1991	3.377509807214891
1992	3.0044088126421644
1993	3.132061474413773
1994	3.680825730764932
1995	3.9154814370791704
1996	3.404768963255575
1997	3.7665487716640738
1998	3.4049619276917307
1999	2.9343779794755624
2000	3.152627900620158
2001	3.09177933053702
2002	2.878062702189173
2003	2.8433413002138366
2004	3.1550159784083878
2005	3.2676674932202054
2006	4.246964131877244
2007	4.340358016581932
2008	3.9119832898591924
2009	3.058981553533845
2010	3.9802840387046214
2011	4.305421009830244
2012	3.9386395456272116
2013	3.8872363267221237
2014	3.7153462657761245
2015	3.582958656940866
2016	3.45260415588584
2017	3.9783642520133644
2018	3.972557338879861
2019	3.5399237235621634
2020	3.4206024028542044
2021	4.1515361140671985
2022	3.716425775141683
2023	3.307144423817849