| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2025/2026 | 150000 | 吨 | 2026-9 |
| 2024/2025 | 140700 | 吨 | 2026-9 |
| 2023/2024 | 131200 | 吨 | 2026-9 |
| 2022/2023 | 95500 | 吨 | 2026-9 |
| 2021/2022 | 100500 | 吨 | 2026-9 |
| 2020/2021 | 97200 | 吨 | 2026-9 |
| 2019/2020 | 132500 | 吨 | 2026-9 |
| 2018/2019 | 62900 | 吨 | 2026-9 |
| 2017/2018 | 87100 | 吨 | 2026-9 |
| 2016/2017 | 78800 | 吨 | 2026-9 |
| 2015/2016 | 72900 | 吨 | 2026-9 |
| 2014/2015 | 42800 | 吨 | 2026-9 |
| 2013/2014 | 37000 | 吨 | 2026-9 |
| 2012/2013 | 62900 | 吨 | 2026-9 |
| 2011/2012 | 42800 | 吨 | 2026-9 |
| 2010/2011 | 83200 | 吨 | 2026-9 |
| 2009/2010 | 107900 | 吨 | 2026-9 |
| 2008/2009 | 81000 | 吨 | 2026-9 |
| 2007/2008 | 64300 | 吨 | 2026-9 |
| 2006/2007 | 29800 | 吨 | 2026-9 |
| 2005/2006 | 51600 | 吨 | 2026-9 |
| 2004/2005 | 44100 | 吨 | 2026-9 |
| 2003/2004 | 29100 | 吨 | 2026-9 |
| 2002/2003 | 34900 | 吨 | 2026-9 |
| 2001/2002 | 4600 | 吨 | 2026-9 |