Year	% of merchandise imports
1962	17.20908109162778
1963	17.44682876260324
1964	20.429794188501376
1965	20.55441626347168
1966	16.81984136679766
1967	15.629372623245622
1968	14.840683405015687
1969	12.893211269588619
1970	12.354029772706717
1971	14.160800004156046
1972	13.460571392609607
1973	15.072613793407966
1974	23.809109275238377
1975	26.151019738360315
1976	31.59191967735579
1977	33.966327248004816
1978	32.876462210130555
1979	37.06883908522476
1980	43.0845255664034
1981	50.51181896854185
1982	53.54009747538539
1983	54.4753423695384
1984	52.84300021882207
1985	47.22313932529894
1986	26.778527313869194
1987	32.55589738014666
1989	25.73479481595365
1990	26.917908359910758
1991	23.920051056653456
1992	24.69840317831927
1993	20.716414294939582
1994	14.85063088147609
1995	12.079256843768775
1996	13.123154056840283
1997	11.621723581014408
1998	9.23750106959474
1999	11.297937185966132
2000	14.87174926596946
2001	13.916980734129766
2002	14.795045490060616
2003	15.475420488447991
2004	18.25453494146065
2005	18.31550349890425
2006	18.782105228208977
2007	19.533776829804047
2008	20.590510035414443
2009	15.970697959776306
2010	17.177402590700506
2011	19.019982820446966
2012	18.513357793987492
2013	19.553327434465867
2014	20.132997156812923
2015	15.621164189413525
2016	12.373757749811075
2017	14.716989114757538
2018	15.132491764700735
2019	13.881883250890997
2020	10.077464867146372
2021	13.600847372190177
2022	17.784873096422253
2023	15.44776292449059