Year	% of merchandise imports
1962	51.50215660439009
1963	50.262155409311355
1964	50.85575937487843
1965	52.08292600384403
1966	53.63475265194311
1967	55.360558639748355
1968	57.401885755524766
1969	59.172788006610695
1970	59.9135414926633
1971	61.554450132411425
1972	61.94302399635519
1973	60.575263343412324
1974	54.71986825373916
1975	56.10415021352953
1976	56.48118003555936
1977	57.04915198217607
1978	60.39788954900963
1979	58.510495325791574
1980	55.176867119143814
1981	55.55772300788145
1982	57.74177641301244
1983	58.96514330671555
1984	61.16929368687467
1985	61.088875468479664
1986	66.56606165944716
1987	70.59942746471076
1990	69.50785154257292
1991	70.82510787851245
1992	72.97874398289454
1993	73.99825543185203
1994	74.71848677635313
1995	74.72031862998357
1996	73.85719734891306
1997	73.99721357456663
1998	76.17781212747882
1999	75.8207277192397
2000	72.69860399016922
2001	73.49889926461532
2002	74.08881337546494
2003	73.54453928085888
2004	72.5832707679238
2005	70.70480334924488
2006	68.87312965006114
2007	68.83915921555001
2008	65.58813497889622
2009	67.67794164904878
2010	67.11782632599628
2011	64.355725795227
2012	63.85412854017849
2013	63.980792544108716
2014	65.92740640438082
2015	70.13443264152372
2016	71.48775984741549
2017	70.66182852129026
2018	69.51187039900428
2019	69.87842885077151
2020	71.27835791888691
2021	68.65830402130193
2022	64.7928356396959
2023	66.95730638547307