Year	% of merchandise exports
1998	1.0395577469455843
1999	0.7542704677035292
2000	0.7514425951284801
2001	0.8871286831044404
2002	1.3329893159281636
2003	0.9819710616618722
2004	0.7349178860771508
2005	0.5310041188828292
2006	0.4927876288986957
2007	0.6545639664837148
2008	0.5099226928258597
2009	0.5949200825346287
2010	0.7044414917809734
2011	0.5926824573226298
2012	0.6129672154335433
2013	0.9125860195606137
2014	0.8623932169434908
2015	0.9246851395065249
2016	1.2344335383995682
2017	1.242872991844229
2018	1.0942811352857578
2019	1.197130128092014
2020	1.257602878684345
2021	1.1450438665546854