| 年度 | 数值 | 单位 | 发布日期 |
| 2025/2026 | 644100 | 吨 | 2026-9 |
| 2024/2025 | 762260 | 吨 | 2026-9 |
| 2023/2024 | 849630 | 吨 | 2026-9 |
| 2022/2023 | 827874 | 吨 | 2026-9 |
| 2021/2022 | 726408 | 吨 | 2026-9 |
| 2020/2021 | 653070 | 吨 | 2026-9 |
| 2019/2020 | 738333 | 吨 | 2026-9 |
| 2018/2019 | 834729 | 吨 | 2026-9 |
| 2017/2018 | 620103 | 吨 | 2026-9 |
| 2016/2017 | 734199 | 吨 | 2026-9 |
| 2015/2016 | 751076 | 吨 | 2026-9 |
| 2014/2015 | 757659 | 吨 | 2026-9 |
| 2013/2014 | 723581 | 吨 | 2026-9 |
| 2012/2013 | 622088 | 吨 | 2026-9 |
| 2011/2012 | 833780 | 吨 | 2026-9 |
| 2010/2011 | 705995 | 吨 | 2026-9 |
| 2009/2010 | 724640 | 吨 | 2026-9 |
| 2008/2009 | 628364 | 吨 | 2026-9 |
| 2007/2008 | 486051 | 吨 | 2026-9 |
| 2006/2007 | 532500 | 吨 | 2026-9 |
| 2005/2006 | 460900 | 吨 | 2026-9 |
| 2004/2005 | 541500 | 吨 | 2026-9 |
| 2003/2004 | 522400 | 吨 | 2026-9 |
| 2002/2003 | 520000 | 吨 | 2026-9 |
| 2001/2002 | 520000 | 吨 | 2026-9 |