Year	% of merchandise imports
1962	12.311725296044077
1963	10.125206061872206
1964	10.075512893367696
1965	9.018631751672904
1966	8.811431655141854
1967	7.915828695785384
1968	7.694106390069407
1969	7.532039595856963
1970	6.526510163340526
1971	6.192045303687257
1972	5.982480921889349
1973	6.285177637901999
1974	5.278852095571467
1975	4.4991068684712054
1976	4.936731858476971
1977	4.814945379563074
1978	4.54158282034425
1979	4.526902516509388
1980	4.071342724790729
1981	3.7176062879634455
1982	3.5593687588320555
1983	3.6708207902026753
1984	3.9441870183411076
1985	3.7376872979891704
1986	3.6685441768442373
1987	3.6722330989579213
1988	3.7772074354252125
1989	3.6385905867158073
1990	3.1973941251113565
1991	2.8088828242358748
1992	2.816061123917162
1993	2.6182570552637072
1994	2.90387261315062
1995	3.018155526213429
1996	2.566762169100198
1997	2.5137646183019937
1998	2.385503344579203
1999	2.159121503926796
2000	2.112585439228927
2001	1.9575407638568758
2002	1.924493805277525
2003	1.8251346470170517
2004	1.6935259024950415
2005	1.6311866412692115
2006	1.5650926635069955
2007	1.5834185880169542
2008	1.47255445269728
2009	1.460716905981322
2010	1.6034987176058084
2011	1.6599778111981043
2012	1.5417780989874579
2013	1.5603892124414211
2014	1.522203932806372
2015	1.5304888944678665
2016	1.5147608424214505
2017	1.4262274376536483
2018	1.416074647585491
2019	1.3395811407654592
2020	1.342888938501325
2021	1.4063459303749828
2022	1.2744721184568377
2023	1.1330532821348138