Year	% of merchandise imports
1962	18.85974343208618
1963	17.68360673230582
1964	17.71338536319876
1965	18.344238520215292
1966	20.69999389515178
1967	15.837201996260514
1968	16.626457508847377
1969	14.829220547087175
1970	15.900929252011583
1971	16.070609265523984
1972	17.341550807380415
1973	20.086812302955977
1974	17.251013593186336
1975	14.704815982992056
1976	13.365522640171237
1977	14.006684161429451
1978	13.327140591441857
1979	15.010089709645474
1981	20.299866064843002
1982	19.317028490673096
1983	20.589079260718496
1985	17.156466288920473
1995	20.887386312263583
1996	18.592468495534217
1997	19.203184078605943
1998	20.75427691892969
1999	19.1963511933091
2000	17.184597643242117
2001	21.085287079446815
2002	22.58279072808464
2003	22.49062538014666
2004	17.19769043707949
2005	14.620786096041726
2006	17.28354315549421
2007	17.40651883606874
2008	19.612864677774226
2009	23.191900411155892
2010	19.246005650717755
2011	25.128017458187795
2012	20.01166638683559
2013	14.520038528756945
2014	16.84235129903812
2015	17.56926765594087
2016	21.52068865558804
2017	20.929374469782704
2018	21.050945164805142
2019	21.362572175737377
2020	21.585033292820757
2021	21.996948616612585
2022	17.985216091860824