Year	% of merchandise imports
1962	3.358759762061402
1963	3.232440403267124
1964	3.154397891876817
1965	2.6429265262468067
1966	2.7942549886055845
1967	2.8367129205997363
1968	2.8864034865614197
1969	3.4795686429799266
1970	0.31397676524743995
1971	3.318425039410648
1972	2.74938173835039
1973	3.359129381751417
1974	2.5742786713627246
1975	1.7094520980133494
1976	1.8933239031344282
1977	1.7650535166894201
1978	1.3293166023180862
1980	1.797639768194564
1981	1.225947919156009
1982	2.67654840969135
1983	2.526891854965868
1984	3.874761370934241
1985	2.9203481358153125
1986	2.7592052770393094
1987	2.590949575653292
1990	2.7575959554276688
1991	2.62154749923377
1992	1.661721096460111
1993	2.2915817270798877
1994	1.9344508349252034
1995	2.811829467501896
1996	3.1063318269927223
1997	2.7279477256141935
1998	2.327941790200179
1999	3.2432293610579706
2000	3.2793493954258226
2001	2.1696685056395166
2002	1.4550333065664753
2003	1.5021303675066209
2004	1.4427623357663222
2005	1.3330286503239197
2006	1.064849046479467
2007	1.0626219804916854
2008	1.015342604042552
2009	1.040001189140926
2010	1.0299395394317428
2011	1.1667298431185187
2012	0.9689384935553382
2013	0.8542597910060851
2014	0.8569807714525104
2015	0.8854879820443788
2016	0.9628487013773463
2017	0.9756122214927345
2018	0.8891028236966186
2019	0.8156674142561657
2020	0.8765708343433503
2021	0.824049276477558
2022	0.8441708316895873