Year	% of merchandise imports
1975	7.0443870424394675
1976	5.593320958897667
1977	6.101735887164779
1978	4.673348774981821
1979	2.3890174340166923
1980	4.129804709442818
1981	4.441256376688181
1982	6.837261552259726
1983	4.427899189440392
1984	4.460859428783729
1985	3.983400151456136
1986	2.7683085697181693
1987	4.155136155073813
2000	0.4956008589251688
2001	0.32647155740803446
2002	0.27564705379655635
2003	0.3614485938857793
2004	0.06626110064129248
2005	0.4667967095829566
2006	0.09580903520929038
2007	0.041256071164478145
2008	1.852789428397186
2009	1.5817822611041994
2010	2.1881604864571864
2011	1.4503017760319974
2012	1.5287640059312508
2013	1.3776026829262467
2014	2.136490942396974