| 序号 | 时间 (年) |
数据 (亿吨公里) |
|---|---|---|
| 1 | 2024 | |
| 2 | 2023 | |
| 3 | 2022 | |
| 4 | 2021 | |
| 5 | 2020 | |
| 6 | 2019 | |
| 7 | 2018 | 195.26 |
| 8 | 2017 | 195.08 |
| 9 | 2016 | 183.98 |
| 10 | 2015 | 182.56 |
| 11 | 2014 | 151.80 |
| 12 | 2013 | 143.05 |
| 13 | 2012 | 133.00 |
| 14 | 2011 | 126.76 |
| 15 | 2010 | 114.74 |
| 16 | 2009 | 82.91 |
| 17 | 2008 | 55.14 |
| 18 | 2007 | 59.11 |
| 19 | 2006 | 46.42 |
| 20 | 2005 | 41.81 |
| 21 | 2004 | 35.97 |
| 22 | 2003 | 20.39 |
| 23 | 2002 | 21.09 |
| 24 | 2001 | 26.18 |
| 25 | 2000 | 22.42 |
| 26 | 1999 | 24.12 |
| 27 | 1995 | 30.53 |
| 28 | 1990 | 30.56 |
