Year	% of merchandise imports
1962	4.027662638867724
1963	3.5943899478048795
1964	5.911338071905251
1965	5.238603130533125
1966	4.855818808304297
1967	4.85124452756211
1968	5.950436407884448
1969	5.803180949198105
1970	5.464010634381191
1971	6.680288572176285
1972	7.157339933190408
1973	6.484497837334449
1974	13.6102277297992
1975	10.850855790672496
1976	11.383457704843726
1977	11.681219096973718
1978	14.507241626455897
1979	19.166970289262895
1980	23.595676505409127
1981	27.290159979889733
1982	27.186806612924602
1983	27.480212008626065
1984	26.139020117353688
1985	27.947968410261215
1986	15.70473193249153
1987	17.489201591896848
1993	14.321521248888264
1994	15.454243160803042
1995	13.737413685751932
1996	15.565153125987516
1997	16.46695218538551
1998	8.98211509079994
1999	12.274927112678663
2000	17.680275464884392
2001	17.63018262271534
2002	15.478464679121998
2003	15.572345426222364
2004	16.609576259459217
2005	21.440209864639822
2006	21.63795968545627
2007	20.669510743607855
2008	22.308229119015227
2009	20.512816837596258
2010	22.98707191299422
2011	25.257099133532574
2012	27.58776567204155
2013	26.874237676328917
2014	23.95902466220779
2015	17.80051314836182
2016	13.317199380304151
2017	15.888070814018468
2018	17.095516389416275
2019	15.551645417535267
2020	11.79601025048624
2021	14.363583974511362
2022	20.77422103515541