Year	% of merchandise imports
1962	8.170988649736387
1963	4.2247504308611665
1964	5.428979402529415
1965	5.899154143908552
1966	5.780844123743758
1967	5.7045868527679815
1968	5.8196025621356755
1969	5.93604602071622
1970	5.573731032105178
1971	4.431452906775264
1972	4.060966868593955
1973	4.338265243567541
1974	4.590520037041979
1975	4.045462519496734
1976	4.064101116596327
1977	4.145794280881631
1978	3.1622882061010458
1979	3.229567725215024
1980	3.61438196802953
1981	3.2492651885054133
1982	3.2178483687666994
1983	3.373950482963107
1984	3.344979705186182
1985	3.20963210277164
1986	2.9851542181442965
1987	2.7524562930703254
1988	3.27933258438255
1989	3.5710406470542297
1990	3.0953932069130436
1991	2.748551149629716
1992	2.6473434535732934
1993	2.896278268717284
1994	3.011547874765019
1995	3.5448877412611406
1996	2.9059845883924535
1997	3.040160323067007
1998	3.096230891195308
1999	2.7522653667217654
2000	2.5531851732209963
2001	1.977839870243896
2002	2.2533139032259117
2003	2.4282181832320973
2004	2.5495337361754205
2005	2.7520275451092915
2006	3.565674132046111
2007	3.631925614010207
2008	2.787139187307863
2009	2.157075251074634
2010	2.8240212468539956
2011	3.444983841689547
2012	2.763452766789477
2013	2.1985378958001975
2014	2.5449397005278542
2015	2.374814649949241
2016	2.334509775356582
2017	2.549569106772553
2018	2.729655580281783
2019	2.5205751381233026
2020	2.60801280698274
2021	2.986486564693026
2022	2.836060052618678
2023	2.546101824476186