Year	% of merchandise imports
1962	10.29706353312954
1963	9.946193881489187
1964	12.45202052809155
1965	12.586514521418025
1966	12.023935112598778
1967	11.884363800701834
1968	13.25546236844241
1969	12.504357348996884
1970	10.72006356564462
1971	9.121526559734104
1972	6.890005441644805
1973	7.346240767706573
1974	7.966938629531393
1975	6.103344067350187
1976	6.660336992326233
1977	6.52845207904912
1978	5.306774946559674
1979	5.867431856146485
1980	6.145041311841038
1981	4.979802281611989
1982	4.861430149262006
1983	4.9843689342505755
1984	5.479744270714437
1985	5.237624491429636
1986	4.7312763064193035
1987	4.223290152792208
1988	5.106606664884198
1989	5.7707064997016975
1990	4.461493895693364
1991	3.7345330335728337
1992	3.6585218303083895
1993	3.2042489463820734
1994	3.727556649031314
1995	3.9761263035257106
1996	3.3369083963884383
1997	3.687956421115625
1998	3.519471793626535
1999	3.1563324356661626
2000	3.518667029759913
2001	3.5241527345626618
2002	3.4112203261732326
2003	3.050825382306001
2004	3.4129764513909686
2005	3.9250464176267923
2006	5.141285342404477
2007	5.348050803057751
2008	4.8121754609427105
2009	3.569688112467654
2010	4.8416476964675335
2011	5.185637675465321
2012	4.711949199810736
2013	4.456390175422376
2014	4.284828424765812
2015	4.0259031389537885
2016	3.685226624208914
2017	4.283621594514813
2018	4.095305278101
2019	3.9885433143230604
2020	4.258851627303968
2021	5.270311613554845
2022	4.851740038079815
2023	4.137701206081301