| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2025/2026 | 250000 | 吨 | 2026-9 |
| 2024/2025 | 250000 | 吨 | 2026-9 |
| 2023/2024 | 250000 | 吨 | 2026-9 |
| 2022/2023 | 296000 | 吨 | 2026-9 |
| 2021/2022 | 247000 | 吨 | 2026-9 |
| 2020/2021 | 277000 | 吨 | 2026-9 |
| 2019/2020 | 272000 | 吨 | 2026-9 |
| 2018/2019 | 271000 | 吨 | 2026-9 |
| 2017/2018 | 226000 | 吨 | 2026-9 |
| 2016/2017 | 372000 | 吨 | 2026-9 |
| 2015/2016 | 271000 | 吨 | 2026-9 |
| 2014/2015 | 348000 | 吨 | 2026-9 |
| 2013/2014 | 385000 | 吨 | 2026-9 |
| 2012/2013 | 347000 | 吨 | 2026-9 |
| 2011/2012 | 347000 | 吨 | 2026-9 |
| 2010/2011 | 495000 | 吨 | 2026-9 |
| 2009/2010 | 392000 | 吨 | 2026-9 |
| 2008/2009 | 361000 | 吨 | 2026-9 |
| 2007/2008 | 308000 | 吨 | 2026-9 |
| 2006/2007 | 704000 | 吨 | 2026-9 |
| 2005/2006 | 444000 | 吨 | 2026-9 |
| 2004/2005 | 506000 | 吨 | 2026-9 |
| 2003/2004 | 400000 | 吨 | 2026-9 |
| 2002/2003 | 439000 | 吨 | 2026-9 |
| 2001/2002 | 384000 | 吨 | 2026-9 |