Year	% of total merchandise imports
2006	0.09853166432835572
2007	0.08992421758011894
2008	0.14054217648710363
2009	0.125263674797886
2010	0.16240382474481044
2011	0.6069518281122313
2012	0.16728431455204637
2013	0.24269125421845172
2014	0.1982179265883027
2015	0.2553944874834661
2016	0.22682513707558338
2017	0.2276673321681658
2018	0.21116714367217312
2019	0.2547264402317498
2020	0.3071239220213709