Year	million ton-km
1995	106195
1996	110255
1997	119619
1998	125587
1999	127963
2000	133568
2001	137534
2002	150513
2003	160580
2004	168700
2005	183944
2006	189425
2007	198961
2008	218684
2009	237163
2010	258624
2011	261420
2012	290570
2013	319000
2014	367700
2015	401600
2016	413490
2017	431307.31114667
2018	441273.24126364
2019	443004.62783715
2020	447434.67411552
2021	453091.00602501