Year	% of merchandise imports
1966	10.317078605744896
1967	8.409688398141267
1970	10.597146339337876
1971	13.572514522509863
1972	10.523332067406203
1973	8.550107620440825
1974	10.208862892349222
1975	7.761662833057303
1976	8.164287228002221
1977	7.592684516441037
1978	8.119050458209655
1979	8.57487419739351
1995	9.851162497915851
1996	10.962720750876505
1997	8.505553255207715
1998	11.75393428772939
1999	10.033973191744865
2000	7.718753857056934
2001	8.90169458861382
2002	10.917048971264581
2003	12.809111436206527
2004	6.995956110519056
2005	6.2791402994186365
2006	7.744663268803981
2007	5.418645139156492
2008	5.604733080125924
2009	6.551228647624361
2010	4.723464133114487
2011	5.050533776404448
2012	5.594824070069155
2013	4.223654208713179
2014	4.673531350386961
2015	6.021466549389362
2016	6.106217518896021
2017	6.116758870088983
2018	5.276271544792159
2019	7.261674978595058
2020	8.713730995012
2021	8.986960655513741
2022	7.764921057780012
2023	6.8602251801721