Year TEU: 20 foot equivalent units 2000 1732855 2001 1726605 2002 1764720 2003 1959354 2004 2220525 2005 2455297 2006 3079132 2007 3687338 2008 3687465 2009 3464297 2010 4120000 2011 4262887 2012 4320984 2013 4306206 2014 4907901 2015 5185000 2016 5734000 2017 6200000 2018 7000000 2019 7230000 2020 6850000 2021 7250000