Year	% of merchandise imports
1989	1.4454423289935383
1999	1.7156147485589999
2000	1.2490684339950615
2001	1.1708212096293615
2002	1.239416986780635
2003	1.1797224808421747
2004	1.2804627647901996
2005	1.2144386572989747
2006	1.0655351333009575
2016	0.9844397093302063
2017	1.150808332708252
2018	1.367880358210345