Year	million ton-km
1995	1906206
1996	1112623.5
1997	1119394.5
1998	1133086
1999	1179226
2000	1212016.5
2001	1237397.5
2002	1244412
2003	1282703.5
2004	1377540
2005	1407303
2006	1464175
2007	1466431
2008	1464727.5
2009	1265851.5
2010	1400686.5
2011	1436204.5
2012	1434298.5
2013	1463810
2014	1558402.5
2015	1480119
2016	1355749.5
2017	1432637.5
2018	1485381.662
2019	1401598.7645
2020	1273057.9925
2021	1334785.357