| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2025/2026 | 25255000 | 吨 | 2026-9 |
| 2024/2025 | 25233000 | 吨 | 2026-9 |
| 2023/2024 | 25247000 | 吨 | 2026-9 |
| 2022/2023 | 25235000 | 吨 | 2026-9 |
| 2021/2022 | 25889000 | 吨 | 2026-9 |
| 2020/2021 | 23577000 | 吨 | 2026-9 |
| 2019/2020 | 21768000 | 吨 | 2026-9 |
| 2018/2019 | 20735000 | 吨 | 2026-9 |
| 2017/2018 | 20058000 | 吨 | 2026-9 |
| 2016/2017 | 19416000 | 吨 | 2026-9 |
| 2015/2016 | 18910000 | 吨 | 2026-9 |
| 2014/2015 | 18053000 | 吨 | 2026-9 |
| 2013/2014 | 16524000 | 吨 | 2026-9 |
| 2012/2013 | 15650000 | 吨 | 2026-9 |
| 2011/2012 | 14568000 | 吨 | 2026-9 |
| 2010/2011 | 12926000 | 吨 | 2026-9 |
| 2009/2010 | 12977000 | 吨 | 2026-9 |
| 2008/2009 | 11371000 | 吨 | 2026-9 |
| 2007/2008 | 9850000 | 吨 | 2026-9 |
| 2006/2007 | 8006000 | 吨 | 2026-9 |
| 2005/2006 | 7169000 | 吨 | 2026-9 |
| 2004/2005 | 7693000 | 吨 | 2026-9 |
| 2003/2004 | 6097000 | 吨 | 2026-9 |
| 2002/2003 | 5980000 | 吨 | 2026-9 |
| 2001/2002 | 5780000 | 吨 | 2026-9 |
| 2000/2001 | 4495000 | 吨 | 2026-9 |
| 1999/2000 | 5884000 | 吨 | 2026-9 |
| 1998/1999 | 4523000 | 吨 | 2026-9 |
| 1997/1998 | 6442000 | 吨 | 2026-9 |
| 1996/1997 | 5099000 | 吨 | 2026-9 |
| 1995/1996 | 5104000 | 吨 | 2026-9 |
| 1994/1995 | 4085000 | 吨 | 2026-9 |
| 1993/1994 | 3952000 | 吨 | 2026-9 |
| 1992/1993 | 4210000 | 吨 | 2026-9 |
| 1991/1992 | 3313000 | 吨 | 2026-9 |