Annual % of merchandise imports
1962 2.570681246368243
1963 2.498972254844474
1964 2.4155871318216002
1965 2.7186612101744854
1966 2.8486419556337803
1967 2.7089366580619907
1968 3.0067969182043344
1969 3.3869938040218788
1970 2.9863269765778333
1971 2.7618259646878247
1972 3.0898602865112936
1973 3.650337990177181
1974 4.225960621245386
1975 3.4665302846691066
1976 2.6650359307401983
1977 2.3876032190413485
1978 2.0385270211263666
1979 2.146183904413602
1980 2.2028219427624034
1981 2.3722954065813946
1982 2.3011055292131157
1983 2.1824994107700193
1984 2.1631119165897505
1985 1.953666649158815
1986 2.3726064038273718
1987 2.561711485424913
1988 2.9455439629952287
1989 2.9956968589784783
1990 2.9158380005182907
1991 2.5450910855506903
1992 1.720780807692459
1993 1.9621033280058882
1994 2.297703135923811
1995 2.971428098007038
1996 2.4882195345048452
1997 3.1104077351100634
1998 2.338641564191589
1999 2.0954864748805484
2000 2.7039530732022645
2001 2.641991542273975
2002 2.5601609546261757
2003 2.1959111233570177
2004 2.8024538796355944
2005 3.0124485282394713
2006 3.8002294209085865
2007 4.2820038622644665
2008 3.4424863265907213
2009 2.0730945284575415
2010 3.24971064220842
2011 3.740431454574923
2012 3.192071922412227
2013 3.0248019022672734
2014 3.1131651072514375
2015 3.53065875476798
2016 3.5549417100014615
2017 4.078045897856051
2018 3.9866082214574416
2019 3.6698730428171165
2020 3.9594454481056784
2021 4.561036794859694
2022 4.173121201289006
2023 3.638168194532946