Year	% of merchandise imports
1962	0.9973145822741694
1963	1.201026484825371
1964	1.1731917545074977
1965	1.3540942148614292
1966	1.4780911038713629
1967	1.436060993746568
1968	1.2939939361947292
1969	1.1904736245727017
1970	1.593203694765149
1971	1.463355826776491
1972	1.502725507086309
1973	1.4881253573872952
1974	1.2846746743523358
1975	1.2922760247333611
1976	1.3369627895508858
1977	1.381831080142194
1978	1.480892443314327
1979	1.6082859671951468
1980	1.6784529765284197
1981	1.2924714801018713
1982	1.2193919702538085
1983	1.3910763496315972
1984	1.4332437514856655
1985	1.3451707872920633
1986	1.6701835699624623
1987	1.8980136653676538
1989	2.4383315895421163
1990	2.0628753551729764
1991	1.8261401793896885
1992	2.255593129324433
1993	2.1708172199877556
1994	1.9113937276058912
1995	2.273185741513784
1996	1.7174546698677886
1997	2.0317205612389087
1998	1.721328538744642
1999	1.5351392920920086
2000	1.5712486454943755
2001	1.6886527079034084
2002	1.5581148046214794
2003	1.2950080044749919
2004	1.5492734726016508
2005	1.5742839224475915
2006	2.306561877876506
2007	2.2061912144727263
2008	2.0633760781349566
2009	2.30875250856619
2010	1.5104359555589562
2011	1.7917089456432038
2012	1.5154520988950269
2013	1.479382303712218
2014	1.7292736621162552
2015	1.6134420587291038
2016	1.6274732422964782
2017	1.3946698207125103
2018	1.0728556372004376
2019	1.0578146006129636
2020	1.232638234473579
2021	1.33269591935933
2022	1.1558114375574347