Year	% of merchandise imports
1962	41.256472215394616
1963	43.25578580442544
1964	45.442443115190464
1965	46.57494038098361
1966	48.6150995868678
1967	52.133553970121426
1968	55.31708890101301
1969	57.99448611553662
1970	58.28753656663457
1971	59.57644740704998
1972	60.95476994992898
1973	60.67732367120841
1974	53.73542079457286
1975	54.395338001948666
1976	55.73906548354404
1977	55.06138172858558
1978	57.626042531626645
1979	57.2669445415774
1980	53.97252575268693
1981	53.04384201015273
1982	55.66766617418688
1983	56.90315794067738
1984	57.0151915249128
1985	59.47235194866497
1986	68.79712747508822
1987	71.56372603946578
1988	73.44369060137682
1989	73.03828141324963
1990	73.86307880783757
1991	73.86389850429299
1992	74.99405375945582
1993	74.66469828563412
1994	75.29835194109214
1995	76.13383666212918
1996	75.896294685139
1997	76.28331408187675
1998	79.47466886718176
1999	79.55683605163544
2000	77.11018072711532
2001	77.53031082305905
2002	77.71302702746272
2003	77.27876211107602
2004	76.5451357432683
2005	74.51440018406997
2006	72.78495804706765
2007	73.795570650065
2008	70.49170172457143
2009	73.71246421194402
2010	73.25124810450112
2011	71.09473200606764
2012	70.12062153895882
2013	70.43316632605085
2014	72.25931512777952
2015	76.14417470385709
2016	78.27237219655548
2017	76.80478329675391
2018	75.44972676985032
2019	76.67248949694306
2020	77.45482448493497
2021	74.59226457121996
2022	67.10814426064096
2023	71.78661573433244