| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2025/2026 | 161000 | 吨 | 2026-9 |
| 2024/2025 | 161000 | 吨 | 2026-9 |
| 2023/2024 | 161000 | 吨 | 2026-9 |
| 2022/2023 | 213000 | 吨 | 2026-9 |
| 2021/2022 | 223000 | 吨 | 2026-9 |
| 2020/2021 | 241000 | 吨 | 2026-9 |
| 2019/2020 | 292000 | 吨 | 2026-9 |
| 2018/2019 | 434000 | 吨 | 2026-9 |
| 2017/2018 | 393000 | 吨 | 2026-9 |
| 2016/2017 | 357000 | 吨 | 2026-9 |
| 2015/2016 | 220000 | 吨 | 2026-9 |
| 2014/2015 | 146000 | 吨 | 2026-9 |
| 2013/2014 | 88000 | 吨 | 2026-9 |
| 2012/2013 | 88000 | 吨 | 2026-9 |
| 2011/2012 | 98000 | 吨 | 2026-9 |
| 2010/2011 | 99000 | 吨 | 2026-9 |
| 2009/2010 | 80000 | 吨 | 2026-9 |
| 2008/2009 | 66000 | 吨 | 2026-9 |
| 2007/2008 | 62000 | 吨 | 2026-9 |
| 2006/2007 | 36000 | 吨 | 2026-9 |
| 2005/2006 | 64000 | 吨 | 2026-9 |
| 2004/2005 | 48000 | 吨 | 2026-9 |
| 2003/2004 | 53000 | 吨 | 2026-9 |
| 2002/2003 | 60000 | 吨 | 2026-9 |
| 2001/2002 | 42000 | 吨 | 2026-9 |
| 2000/2001 | 57000 | 吨 | 2026-9 |
| 1999/2000 | 19000 | 吨 | 2026-9 |
| 1998/1999 | 38000 | 吨 | 2026-9 |
| 1997/1998 | 26000 | 吨 | 2026-9 |
| 1996/1997 | 12000 | 吨 | 2026-9 |
| 1995/1996 | 4000 | 吨 | 2026-9 |
| 1994/1995 | 0 | 吨 | 2026-9 |
| 1993/1994 | 0 | 吨 | 2026-9 |
| 1992/1993 | 0 | 吨 | 2026-9 |
| 1991/1992 | 0 | 吨 | 2026-9 |