| 序号 | 时间 (年) |
数据 (万吨) |
|---|---|---|
| 1 | 2025 | |
| 2 | 2024 | |
| 3 | 2023 | |
| 4 | 2022 | |
| 5 | 2021 | |
| 6 | 2020 | |
| 7 | 2019 | 284.13 |
| 8 | 2018 | 213.86 |
| 9 | 2017 | 178.46 |
| 10 | 2016 | 217.11 |
| 11 | 2015 | 246.70 |
| 12 | 2014 | 220.00 |
| 13 | 2013 | 236.30 |
| 14 | 2012 | 233.00 |
| 15 | 2011 | 224.40 |
| 16 | 2010 | 165.51 |
| 17 | 2009 | 158.77 |
| 18 | 2008 | 122.39 |
| 19 | 2007 | 79.56 |
| 20 | 2006 | 69.91 |
| 21 | 2005 | 61.14 |
| 22 | 2004 | 49.41 |
| 23 | 2003 | 46.41 |
| 24 | 2002 | 51.19 |
| 25 | 2001 | 48.13 |
| 26 | 2000 | 44.98 |
| 27 | 1999 | 35.47 |
| 28 | 1998 | 40.16 |
| 29 | 1997 | 44.07 |
