| 年度 | 数值 | 单位 | 发布日期 |
| 2025/2026 | 10736220 | 吨 | 2026-9 |
| 2024/2025 | 10701389 | 吨 | 2026-9 |
| 2023/2024 | 11432354 | 吨 | 2026-9 |
| 2022/2023 | 11889241 | 吨 | 2026-9 |
| 2021/2022 | 11572772 | 吨 | 2026-9 |
| 2020/2021 | 10835868 | 吨 | 2026-9 |
| 2019/2020 | 10797264 | 吨 | 2026-9 |
| 2018/2019 | 12980988 | 吨 | 2026-9 |
| 2017/2018 | 9118827 | 吨 | 2026-9 |
| 2016/2017 | 11231296 | 吨 | 2026-9 |
| 2015/2016 | 11305086 | 吨 | 2026-9 |
| 2014/2015 | 12122468 | 吨 | 2026-9 |
| 2013/2014 | 10772100 | 吨 | 2026-9 |
| 2012/2013 | 10634800 | 吨 | 2026-9 |
| 2011/2012 | 10790500 | 吨 | 2026-9 |
| 2010/2011 | 9782610 | 吨 | 2026-9 |
| 2009/2010 | 11007900 | 吨 | 2026-9 |
| 2008/2009 | 11163200 | 吨 | 2026-9 |
| 2007/2008 | 9232300 | 吨 | 2026-9 |
| 2006/2007 | 9980500 | 吨 | 2026-9 |
| 2005/2006 | 4396300 | 吨 | 2026-9 |
| 2004/2005 | 4825600 | 吨 | 2026-9 |
| 2003/2004 | 7374300 | 吨 | 2026-9 |
| 2002/2003 | 6905300 | 吨 | 2026-9 |
| 2001/2002 | 8054800 | 吨 | 2026-9 |