| 时间 | 值 （百万吨公里） | 世界排名 |
|---|---|---|
| 2016 | 1168609 | 93 |
| 2015 | 1150003 | 94 |
| 2014 | 1061148 | 96 |
| 2013 | 1139784 | 95 |
| 2012 | 1044170 | 91 |
| 2011 | 1312935 | 87 |
| 2010 | 1263270 | 85 |
| 2009 | 999375 | 87 |
| 2008 | 1075754 | 84 |
| 2007 | 1017028 | 87 |
| 2006 | 1041478 | 81 |
| 2005 | 977516 | 81 |
| 2004 | 1079578 | 82 |
| 2003 | 956133 | 85 |
| 2002 | 1035795 | 82 |
| 2001 | 1007542 | 80 |
| 2000 | 863547 | 85 |
| 1999 | 808000 | 84 |
| 1998 | 876800 | 77 |
| 1997 | 876800 | 76 |
| 1996 | 856900 | 77 |
| 1995 | 916200 | 76 |
| 1994 | 769400 | 79 |
| 1993 | 604100 | 90 |
| 1992 | 410000 | 98 |
| 1991 | 307000 | 98 |
| 1990 | 307000 | 95 |
| 1989 | 300000 | 95 |
| 1988 | 279000 | 98 |
| 1987 | 247000 | 98 |
| 1986 | 206600 | 101 |