Year	TEU: 20 foot equivalent units
2010	491658.15499999997
2011	629416.219
2012	617020.391
2013	853454.873
2014	875886.811
2015	783270.723
2016	817138.7490000001
2017	885807.372
2018	891804.8140000001
2019	605131.14
