Year	% of merchandise imports
1974	85.64870435489978
1975	87.79935253388858
1976	86.79989568604279
1977	85.53920073970235
1978	88.53030680643352
1979	87.66160549983816
1980	62.18742444375411
1981	67.03821291442374
1982	68.53129283689509
1983	69.00344165959544
1984	72.23385724703351
1985	70.0058106695847
1992	75.1580423647935
1993	80.4570375873309
1994	83.58215202605226
1995	77.8101766194904
1996	71.5512129600595
1997	68.83993669503253
1998	75.53255162550147
1999	72.23370988021853
2000	68.23458614041768
2001	69.01503611656346
2002	69.26503084427206
2003	69.51665391913389
2004	68.00778852697226
2005	68.90436829835672
2006	65.34055923907832
2007	64.69847543440042
2008	61.41013715615545
2009	63.78180181550276
2010	64.73270624513806
2011	63.014261091137556
2012	61.563315938681605
2013	62.788349153593124
2014	60.74995739045195
2015	66.37984505254938
2016	66.39385956057893
2017	65.1027888353477
2018	62.239612685104916
2019	63.447928679773945
2020	65.75715340235938
2021	63.639299484797476
2022	60.15687035975175
2023	60.61654665180464