| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2025/2026 | 533900 | 吨 | 2026-9 |
| 2024/2025 | 526100 | 吨 | 2026-9 |
| 2023/2024 | 523900 | 吨 | 2026-9 |
| 2022/2023 | 527400 | 吨 | 2026-9 |
| 2021/2022 | 481200 | 吨 | 2026-9 |
| 2020/2021 | 504900 | 吨 | 2026-9 |
| 2019/2020 | 556600 | 吨 | 2026-9 |
| 2018/2019 | 595800 | 吨 | 2026-9 |
| 2017/2018 | 514400 | 吨 | 2026-9 |
| 2016/2017 | 415200 | 吨 | 2026-9 |
| 2015/2016 | 850100 | 吨 | 2026-9 |
| 2014/2015 | 769300 | 吨 | 2026-9 |
| 2013/2014 | 810800 | 吨 | 2026-9 |
| 2012/2013 | 679300 | 吨 | 2026-9 |
| 2011/2012 | 620100 | 吨 | 2026-9 |
| 2010/2011 | 499100 | 吨 | 2026-9 |
| 2009/2010 | 501300 | 吨 | 2026-9 |
| 2008/2009 | 492600 | 吨 | 2026-9 |
| 2007/2008 | 839700 | 吨 | 2026-9 |
| 2006/2007 | 638800 | 吨 | 2026-9 |
| 2005/2006 | 0 | 吨 | 2026-9 |
| 2004/2005 | 0 | 吨 | 2026-9 |
| 2003/2004 | 0 | 吨 | 2026-9 |
| 2002/2003 | 0 | 吨 | 2026-9 |
| 2001/2002 | 0 | 吨 | 2026-9 |