Annual % of merchandise exports
1963 6.052374499415953
1964 7.704116144480515
1965 9.540160364878746
1966 10.228023237020684
1967 11.481831295397582
1968 15.584683654547485
1969 17.858109293243665
1970 22.57426792407452
1971 21.623668833218552
1972 18.99816927187769
1973 17.334769037404907
1974 20.50403137492481
1975 22.434706236018947
1976 19.73121623685659
1977 20.240863850913634
1978 15.412781565162009
1979 15.225571842733942
1980 17.457596621752273
1981 17.48771090031258
1982 19.35977615828879
1983 20.1807803280342
1984 18.738258573832997
1985 18.13093287323052
1986 18.174227384686073
1987 17.789766634551572
1988 23.869880757055785
1989 26.070919216404643
1990 25.344613498323493
1991 23.538700611526142
1992 21.27506523780625
1993 20.031109208379803
1994 17.779844845590343
1995 20.264937247435164
1996 18.801544430713356
1997 18.681063098574867
1998 20.066254723391282
1999 20.91029037735218
2000 19.627430202801293
2001 19.33435570166811
2002 18.24675669174323
2003 18.565787982859742
2004 19.815685373227947
2005 23.006382541637198
2006 27.36298855036304
2007 29.084659011422488
2008 27.813573973493373
2009 27.696473994735527
2010 33.95924796251929
2011 36.625149722270514
2012 34.129382586708076
2013 38.222613896948246
2014 37.0261770580942
2015 32.18050324944179
2016 31.52768692135149
2017 31.399238769689408
2018 29.731793352916362
2019 34.49517984168588
2020 40.698414262515925
2021 42.84232230137581
2022 30.17577006072749
2023 35.30423393411139