Year	% of merchandise imports
1962	11.510025246846867
1963	10.703258853468249
1964	10.517352752597933
1965	9.993603247587963
1966	9.300236928083173
1967	9.636629126305166
1968	9.167269392573742
1969	8.532394513015943
1970	9.025196880085888
1971	10.507018929933091
1972	10.234134264597644
1973	10.850182786932518
1974	19.326042769061857
1975	19.121397349918812
1976	20.38002962927308
1977	19.799114249554616
1978	17.4906151473026
1979	20.039008113797582
1980	24.02952452522621
1981	24.885632155408953
1982	23.157431536060212
1983	21.12664334691248
1984	17.810799589063674
1985	16.517944399920193
1986	10.631316218461343
1987	10.235317058486004
1990	12.049900857064554
1991	11.034007271965214
1992	9.409939252533135
1993	8.966395637158548
1994	7.848928554664709
1995	7.45451478055603
1996	8.620413056102807
1997	8.841775967601745
1998	6.847900596393616
1999	7.598789484411886
2000	10.53832522687019
2001	10.06641407202862
2002	9.614429390101945
2003	10.345467232035984
2004	11.292333206227736
2005	13.565174302291123
2006	14.480292701330496
2007	14.042833846594439
2008	17.347565353952714
2009	14.215164919039948
2010	15.034559379404246
2011	17.24231122606548
2012	17.925049134250926
2013	17.130991681595404
2014	15.94719621476399
2015	11.3255499505466
2016	9.703574341309583
2017	11.273481339001924
2018	12.96320171845764
2019	12.309201171001712
2020	9.144487166362964
2021	11.498222588941786
2022	16.326976857603103
2023	13.670711554448651