Year	% of merchandise imports
1977	54.53577952294464
1978	52.65079738696172
1979	54.63933379974954
1980	50.33683557784167
1984	53.93612988707355
1985	59.448895439566755
1986	62.609951885775516
1987	62.11263612194221
1993	59.32949030289139
1994	61.6859703061484
1995	61.82087095342547
1996	60.71058569105436
1997	65.36719258819235
1998	71.71892489899258
1999	67.8333152997615
2000	69.87295380469338
2001	68.66455058642615
2002	65.51397522335135
2003	71.8676756511106
2004	67.15560141779385
2005	69.61812048774718
2006	71.47865762330035
2007	62.407364081330506
2008	56.926842129246246
2009	58.83942167508373
2010	51.93674506086916
2011	46.10476802520214
2012	43.90775767967078
2013	40.60978443695255
2014	48.91100759750604
2015	53.002688366403596
2016	48.711674164479604
2017	58.50651763946839
2018	59.47849317975587
2019	57.482305860048
2020	58.864881670257354
2021	57.434312312761634
2022	51.82509820941627
2023	55.44921829668922