Year % of merchandise imports 1962 14.535740114935706 1963 14.761713489824437 1964 14.286902005352657 1965 12.928367979563241 1966 11.92449267703366 1967 10.22703670981175 1968 9.740980238617619 1969 9.48026548769855 1970 8.943203692668288 1971 7.562786232879941 1972 7.527873732318975 1973 7.9538317497809565 1974 6.689948609540583 1975 5.361558099297911 1976 6.199561020032212 1977 5.687714606203551 1978 4.819865077213252 1979 4.613637976809125 1980 4.071294051268141 1981 3.9789172016333323 1982 3.7608118805157424 1983 3.853266291665021 1984 3.8407805050854664 1985 3.441089434930574 1986 3.4072637268346084 1987 3.662758857464634 1988 3.4364013274504868 1989 3.22508175266419 1990 2.8746269012939427 1991 2.5313964988814175 1992 2.3910593693927664 1993 2.160231713132712 1994 2.5037289230320985 1995 2.434552905947173 1996 2.0932254959044947 1997 2.0069420849944533 1998 1.768275397017693 1999 1.678239651388514 2000 1.5338261800071022 2001 1.4587139761279106 2002 1.5356733530614393 2003 1.5183927096242487 2004 1.4424349772691503 2005 1.3858472357581162 2006 1.257539066790752 2007 1.3233239539778916 2008 1.1175388075158375 2009 0.8412352862119734 2010 1.1487793913898874 2011 1.0987642180884662 2012 0.9705359958976596 2013 1.151674497606311 2014 1.2489864110513378 2015 1.263144396902886 2016 1.1694769703252264 2017 1.1861942551100548 2018 1.2807378343047795 2019 1.156692729873372 2020 1.2458540656518793 2021 1.4869527942149015 2022 1.1857981751899855 2023 1.0653758017740982