Year	% of merchandise imports
1962	4.225531573912453
1963	4.079868988432497
1964	4.5079702245875275
1965	4.0943815580233345
1966	4.792013912294282
1967	4.153698628903154
1968	4.2872071685376705
1969	4.276097049375548
1970	4.315779669805477
1971	3.459856056885749
1972	3.0197215618120774
1973	2.857705284567284
1974	3.0041149138245284
1975	2.5341527550156773
1976	2.298061185570644
1977	2.111181347016499
1978	2.509711550932722
1979	2.600066393191924
1980	2.630876687446253
1981	2.416402949750444
1982	2.1453375514876987
1983	2.144130207951845
1984	2.1901474888163155
1985	1.872328236546597
1988	2.473231647241703
1989	2.0255567566639447
1990	1.8827026653468864
1991	1.7892044528858595
1992	1.8249455108307815
1993	1.7230530343991195
1994	2.3578917009287843
1995	2.6635961337942207
1996	2.1528645651457605
1997	2.1305150645176165
1998	2.073506342220162
1999	2.0329727293411097
2000	2.1377780156099155
2001	2.0564566202246377
2002	1.9758627245573201
2003	2.0291558457988854
2004	1.8968554704582221
2005	1.862771075963927
2006	1.533034904503613
2007	1.6338177022688898
2008	1.396564566804996
2009	1.3932821198942291
2010	1.4489635740186377
2011	1.3689669558353064
2012	1.2832470047640967
2013	1.2478980847208043
2014	1.289655560070066
2015	1.2646319253181229
2016	1.3379737379229006
2017	1.2398603195447062
2018	1.2282989630452816
2019	1.2074906482544068
2020	1.2561378499325861
2021	1.422186452931813
2022	1.1613313350252543
2023	0.9940880467714103