Annual % of merchandise exports
1962 7.718788783911991
1963 7.143830341354323
1964 6.985717252914328
1965 7.0148351347094895
1966 7.032246814556477
1967 6.705494029619893
1968 6.9730621047905
1969 6.59719754935318
1970 6.601328614717117
1971 5.358502684369332
1972 4.941502721632942
1973 5.291792580954416
1974 5.853261593555802
1975 4.873949270999954
1976 4.675203889962883
1977 4.497570344207942
1978 4.142766500445439
1979 4.467693088435824
1980 5.125729789342048
1981 4.195943702706169
1982 3.7504711908316293
1983 4.038443075091209
1984 4.041308142448095
1985 3.709731713917319
1986 3.4620232035276204
1987 3.5184114965108724
1988 3.674534415854529
1989 3.927986296636563
1990 3.8533442548464194
1991 3.4930982847348155
1992 3.3421668865951655
1993 3.1292842429090024
1994 3.0870906722203233
1995 3.41710133593929
1996 3.043949577483762
1997 3.105768609256374
1998 2.9501472498987686
1999 2.8400015296933825
2000 2.9375293100061453
2001 2.801214561283794
2002 2.6923908052108
2003 2.7016565707043365
2004 3.0972841765267387
2005 3.3248795567000795
2006 4.170697003399346
2007 4.364846244961877
2008 4.107363588980433
2009 3.6496463041646283
2010 4.404651410564616
2011 4.654685080306016
2012 4.286012316065504
2013 4.059097233499374
2014 3.9418912550596836
2015 3.6777238983535674
2016 3.5088456597475646
2017 3.7532898692174608
2018 3.805511808556426
2019 3.8167734737388197
2020 4.409645902237594
2021 4.9121575483684605
2022 4.259375726424871
2023 4.106172667473371