Year	% of total merchandise imports
2000	20.58084584757011
2001	17.04236707466576
2002	14.345214557910205
2003	12.618823741240092
2004	13.096226585097273
2005	11.119353404897812
2006	8.587098136814115
2007	10.887904810527289
2008	16.49643907945097
2009	17.476905891352622
2010	20.640006277046062
2011	16.61875328305599
2012	22.64859668973448
2013	18.968812326851914
2014	18.79682888314791
2015	15.3347649802157
2016	16.96627127676306
2017	21.21752327678328
2018	17.993281550714123
2019	21.84663878961332
2020	23.22661145446434