Year	% of merchandise imports
1962	6.707135867220884
1963	6.997928526377141
1964	7.189353933183371
1965	7.274984461171757
1966	6.738698691851204
1967	6.722145253297386
1968	6.583566348739168
1969	6.576573200973755
1970	6.079243113324575
1971	7.360666247560928
1972	7.384160300305096
1973	8.754915072837733
1974	13.021325784626448
1975	12.72097640591093
1976	13.23777057869747
1977	13.566837629311905
1978	12.334470066182543
1979	13.77174483455724
1980	14.522665763481122
1981	16.710145735270466
1982	17.135053635369726
1983	16.877248421512782
1984	17.0195962995009
1985	16.640809903363163
1986	10.018851598708157
1987	11.218499318525836
1990	10.730753835626654
1991	9.577847686166276
1992	8.566978683036815
1993	7.476705067698911
1994	5.938728876036102
1995	5.875388051140549
1996	6.435388091369694
1997	6.334397793833341
1998	5.018634694613561
1999	6.12040852077922
2000	8.33727298038663
2001	8.207033505243652
2002	7.655374694999147
2003	8.455437742651245
2004	9.480641547740783
2005	10.780116740556345
2006	10.597401498602471
2007	12.12908821377917
2008	13.808782763155012
2009	11.063388329305036
2010	11.928243901751788
2011	14.112704134855226
2012	13.817282072314915
2013	13.946620443703738
2014	13.972545992878052
2015	10.633727755777151
2016	9.44382688449107
2017	11.12329722081159
2018	12.49299869629118
2019	11.618159260322287
2020	8.386623727878476
2021	11.085670904196995
2022	14.489630367159258
2023	11.332254505467317