Year	% of merchandise imports
1972	14.396496589666919
1973	19.326700209640826
1974	17.295970163075243
1975	13.901614844289906
1976	20.93920989480816
1977	17.38073085311739
1978	16.74741934900895
1979	16.890633264775524
1980	16.51467637065564
1981	17.485594146749285
1982	15.617845433746997
1983	14.682334590557684
1984	12.91003753256759
1985	11.88213233818902
2001	12.128034482994698
2002	16.358828621432313
2003	18.589102438188725
2004	16.67573763983934
2005	14.247062813098696
2006	14.869218922057273
2007	11.74198771558781
2008	12.382907550848845
2009	14.804546578050578
2010	13.551393655191902
2011	14.278183679434528
2012	13.910460752646852
2013	13.549612815557484
2014	14.301098411999119
2015	15.06499919852032
2016	14.947788807163253
2017	14.927348803274064
2018	14.836921145973298
2019	14.900030772372485
2020	19.322734803621085
2021	16.758793458973653
2022	20.036168253352674