| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2025/2026 | 98000 | 吨 | 2026-9 |
| 2024/2025 | 96600 | 吨 | 2026-9 |
| 2023/2024 | 87000 | 吨 | 2026-9 |
| 2022/2023 | 108500 | 吨 | 2026-9 |
| 2021/2022 | 96800 | 吨 | 2026-9 |
| 2020/2021 | 90400 | 吨 | 2026-9 |
| 2019/2020 | 76200 | 吨 | 2026-9 |
| 2018/2019 | 78200 | 吨 | 2026-9 |
| 2017/2018 | 82900 | 吨 | 2026-9 |
| 2016/2017 | 79500 | 吨 | 2026-9 |
| 2015/2016 | 81800 | 吨 | 2026-9 |
| 2014/2015 | 93900 | 吨 | 2026-9 |
| 2013/2014 | 81100 | 吨 | 2026-9 |
| 2012/2013 | 74300 | 吨 | 2026-9 |
| 2011/2012 | 73700 | 吨 | 2026-9 |
| 2010/2011 | 73700 | 吨 | 2026-9 |
| 2009/2010 | 87800 | 吨 | 2026-9 |
| 2008/2009 | 81500 | 吨 | 2026-9 |
| 2007/2008 | 72900 | 吨 | 2026-9 |
| 2006/2007 | 69800 | 吨 | 2026-9 |
| 2005/2006 | 57000 | 吨 | 2026-9 |
| 2004/2005 | 53800 | 吨 | 2026-9 |
| 2003/2004 | 57200 | 吨 | 2026-9 |
| 2002/2003 | 62000 | 吨 | 2026-9 |
| 2001/2002 | 43400 | 吨 | 2026-9 |