| 年度 | 数值 | 单位 | 发布日期 |
| 2025/2026 | 122840 | 吨 | 2026-9 |
| 2024/2025 | 122100 | 吨 | 2026-9 |
| 2023/2024 | 138748 | 吨 | 2026-9 |
| 2022/2023 | 146074 | 吨 | 2026-9 |
| 2021/2022 | 141071 | 吨 | 2026-9 |
| 2020/2021 | 109560 | 吨 | 2026-9 |
| 2019/2020 | 91115 | 吨 | 2026-9 |
| 2018/2019 | 110400 | 吨 | 2026-9 |
| 2017/2018 | 111863 | 吨 | 2026-9 |
| 2016/2017 | 99457 | 吨 | 2026-9 |
| 2015/2016 | 86156 | 吨 | 2026-9 |
| 2014/2015 | 102299 | 吨 | 2026-9 |
| 2013/2014 | 117000 | 吨 | 2026-9 |
| 2012/2013 | 123700 | 吨 | 2026-9 |
| 2011/2012 | 125485 | 吨 | 2026-9 |
| 2010/2011 | 105394 | 吨 | 2026-9 |
| 2009/2010 | 79865 | 吨 | 2026-9 |
| 2008/2009 | 68786 | 吨 | 2026-9 |
| 2007/2008 | 78624 | 吨 | 2026-9 |
| 2006/2007 | 75991 | 吨 | 2026-9 |
| 2005/2006 | 67653 | 吨 | 2026-9 |
| 2004/2005 | 47883 | 吨 | 2026-9 |
| 2003/2004 | 50392 | 吨 | 2026-9 |
| 2002/2003 | 44025 | 吨 | 2026-9 |
| 2001/2002 | 37336 | 吨 | 2026-9 |
| 2000/2001 | 14043 | 吨 | 2026-9 |