| 序号 | 时间 (年) |
数据 (千吨) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 27428.28 |
| 8 | 2016 | 25363.69 |
| 9 | 2015 | 26741.93 |
| 10 | 2014 | 26757.13 |
| 11 | 2013 | 30815.13 |
| 12 | 2012 | 35823.25 |
| 13 | 2011 | 39594.97 |
| 14 | 2010 | 40509.28 |
| 15 | 2009 | 40764.71 |
| 16 | 2008 | 57574.32 |
| 17 | 2007 | 59212.95 |
| 18 | 2006 | 65768.30 |
| 19 | 2005 | 60152.61 |
| 20 | 2004 | 56121.66 |
| 21 | 2003 | 48084.71 |
| 22 | 2002 | 38253.26 |
| 23 | 2001 | 29817.14 |
| 24 | 2000 | 27430.03 |
