Year	% of merchandise imports
1962	0.5597219355422105
1963	1.5330344131890725
1964	1.3019274658504736
1965	1.2053170847532186
1966	1.4884975438359949
1967	1.8770520598626723
1968	1.7410615079715446
1969	1.9930065614352999
1970	2.092404604107767
1971	0.8044315747261794
1972	0.974054503648809
2000	0.3965932992536725
2001	0.4489291467487443
2002	0.6380571490329926
2003	0.4839862101638612
2004	0.33426749124541655
2005	0.3667143720267952
2006	0.6013073711710618
2007	0.6217747746317736
2008	2.2753153301210305
2009	1.3791990018853106
2010	1.4824175673051598
2011	1.3665532211176386
2012	1.512798483952186
2013	1.3253998396769684
2014	1.3738796473300081
2015	1.5149994164299758
2016	1.4944769696142435
2017	1.577936689000698
2018	1.4389685942809218
2019	1.688092847285549
2020	2.1386907819458614
2021	2.3112071996836114
2022	3.034042048052696