Year	% of merchandise imports
1962	13.789846937752436
1963	6.972016946823047
1964	7.160877849450369
1965	6.650915207965253
1966	6.132895280369008
1967	5.574143202553421
1968	5.289894731258368
1969	4.975210578849497
1970	4.322092405490633
1971	3.964513001405908
1972	4.001360605591939
1973	4.244577594840056
1974	3.915269802001562
1975	3.04556624243666
1976	3.500534151638557
1977	3.2007085855771424
1978	2.9949819425088795
1979	2.9369692777715284
1980	2.628364388991036
1981	2.377405837377003
1982	2.3420315771440996
1983	2.4281666157331006
1984	2.4882296628574245
1985	2.3506063277685127
1986	2.51669760726911
1987	2.5201566021958
1988	2.523863187146885
1989	2.6230284978050653
1990	2.4486227321371152
1991	2.1397384499923127
1992	2.229973632158614
1993	2.2454882702847883
1994	2.4367495453651147
1995	2.3717384298693447
1996	2.1731284398130972
1997	2.1320010424564066
1998	2.1433162211938703
1999	2.034395406853606
2000	1.7724913549797117
2001	1.5898917171080285
2002	1.7083307983251064
2003	1.677939811987391
2004	1.5718336186682516
2005	1.4985234627025104
2006	1.462886009130561
2007	1.4884889355629145
2008	1.38204899024103
2009	1.446780787539759
2010	1.4584006834149055
2011	1.7287773433026967
2012	1.5552578433387234
2013	1.4865554705314372
2014	1.5311535491093882
2015	1.6439900621855679
2016	1.6903091366206733
2017	1.634660291194598
2018	1.6596073207541635
2019	1.587595276897022
2020	1.7309758315767805
2021	1.7181861803912541
2022	1.3922747739238672
2023	1.3892613205476945