| 年度 | 数值 | 单位 | 发布日期 |
| 2025/2026 | 477742 | 吨 | 2026-9 |
| 2024/2025 | 453053 | 吨 | 2026-9 |
| 2023/2024 | 431799 | 吨 | 2026-9 |
| 2022/2023 | 406800 | 吨 | 2026-9 |
| 2021/2022 | 447100 | 吨 | 2026-9 |
| 2020/2021 | 483700 | 吨 | 2026-9 |
| 2019/2020 | 436900 | 吨 | 2026-9 |
| 2018/2019 | 419100 | 吨 | 2026-9 |
| 2017/2018 | 404262 | 吨 | 2026-9 |
| 2016/2017 | 387340 | 吨 | 2026-9 |
| 2015/2016 | 354800 | 吨 | 2026-9 |
| 2014/2015 | 330000 | 吨 | 2026-9 |
| 2013/2014 | 334900 | 吨 | 2026-9 |
| 2012/2013 | 316800 | 吨 | 2026-9 |
| 2011/2012 | 327500 | 吨 | 2026-9 |
| 2010/2011 | 323400 | 吨 | 2026-9 |
| 2009/2010 | 331900 | 吨 | 2026-9 |
| 2008/2009 | 306600 | 吨 | 2026-9 |
| 2007/2008 | 318600 | 吨 | 2026-9 |
| 2006/2007 | 295700 | 吨 | 2026-9 |
| 2005/2006 | 260000 | 吨 | 2026-9 |
| 2004/2005 | 285400 | 吨 | 2026-9 |
| 2003/2004 | 278600 | 吨 | 2026-9 |
| 2002/2003 | 271800 | 吨 | 2026-9 |
| 2001/2002 | 238800 | 吨 | 2026-9 |