Year	% of merchandise imports
1962	6.069707518084436
1963	6.321639261560931
1964	6.325997178419754
1965	7.062249131329594
1966	5.118442190900202
1967	8.00818748349786
1968	6.83931054837715
1969	6.782552937537398
1970	9.871067964020753
1971	8.934272547154592
1972	8.348941392204477
1973	7.10634201364139
1974	6.9068934977612075
1975	5.378180308344018
1976	5.28085326781873
1977	5.880466288285296
1978	5.977355609950428
1979	6.735591764134197
1980	5.92991913216079
1981	5.954250092115833
1983	5.645865605204743
1984	5.943272117748733
1985	7.016469434400613
1986	7.06231619531599
1987	7.05838994345415
1988	7.673366478174729
1989	8.943249628674836
1990	8.140597491119065
1991	6.403645440224008
1992	6.729635457777433
1993	5.245286507084754
1994	7.44135723751107
1995	6.8483597131629566
1996	6.666932562984663
1997	6.004883889705255
1998	5.562766448488238
1999	4.992608804773308
2000	4.5595172273247355
2001	5.21483878979905
2002	4.441138571935915
2003	3.959639053383321
2004	4.331611365591511
2005	4.816070969080025
2006	5.952278470384549
2007	6.243018431628207
2008	5.478834495864502
2009	5.081029643875442
2010	4.78745313989732
2011	5.536447554158137
2012	5.032597193281659
2013	5.837434879100854
2014	5.943585264865589
2015	6.472134866429678
2016	5.267542353163489
2017	5.640450902609186
2018	5.981754998488766
2019	5.198636378023509
2020	5.23393390284718
2021	5.461133639904117
2022	5.978370262200392
2023	6.036725803705395