Year	% of merchandise imports
1962	6.194239106218015
1963	6.882037841824454
1964	7.581996565472321
1965	7.264026666579472
1966	7.679423973194008
1967	6.893552506074954
1968	8.187691701840942
1969	8.943214583535116
1970	8.136569711962489
1971	7.8791722812665625
1972	8.655707516388846
1973	8.082235852927088
1974	7.035604199554555
1975	4.739401018935701
1976	5.632019949390019
1977	5.415808458753398
1978	5.686897373974918
1979	6.053694913493346
1980	6.4630496886099165
1981	5.14968629615283
1982	5.319154060463738
1983	5.279212314545303
1984	5.121032866764674
1985	5.271929088252151
1986	5.993326848058324
1987	7.056529871305084
1993	5.2422056136596975
1994	5.993354334657151
1995	6.34618985639501
1996	5.261696803264164
1997	5.495131560916599
1998	3.8073295912981133
1999	3.438908268453041
2000	3.0845860369934472
2001	3.1668452267999214
2002	3.2882976237595236
2003	3.3283149259439364
2004	2.98787202958168
2005	2.7819875416075694
2006	2.85015648009906
2007	2.52248642360385
2008	2.1123753242396
2009	2.1509883398738237
2010	2.1697805472477847
2011	2.119704498414629
2012	1.8747231277246774
2013	1.7734341198204238
2014	1.7672540548535947
2015	1.8134439648630745
2016	1.549926094588635
2017	1.5785344433773076
2018	1.6050754563191933
2019	1.503700919940463
2020	1.5084087667586015
2021	1.5243651519595403
2022	1.2511952251788403