| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2025/2026 | 144000 | 吨 | 2026-9 |
| 2024/2025 | 123000 | 吨 | 2026-9 |
| 2023/2024 | 136000 | 吨 | 2026-9 |
| 2022/2023 | 156000 | 吨 | 2026-9 |
| 2021/2022 | 240000 | 吨 | 2026-9 |
| 2020/2021 | 293000 | 吨 | 2026-9 |
| 2019/2020 | 376000 | 吨 | 2026-9 |
| 2018/2019 | 261000 | 吨 | 2026-9 |
| 2017/2018 | 268000 | 吨 | 2026-9 |
| 2016/2017 | 302000 | 吨 | 2026-9 |
| 2015/2016 | 358000 | 吨 | 2026-9 |
| 2014/2015 | 347000 | 吨 | 2026-9 |
| 2013/2014 | 384000 | 吨 | 2026-9 |
| 2012/2013 | 322000 | 吨 | 2026-9 |
| 2011/2012 | 290000 | 吨 | 2026-9 |
| 2010/2011 | 399971 | 吨 | 2026-9 |
| 2009/2010 | 498348 | 吨 | 2026-9 |
| 2008/2009 | 464599 | 吨 | 2026-9 |
| 2007/2008 | 270000 | 吨 | 2026-9 |
| 2006/2007 | 326486 | 吨 | 2026-9 |
| 2005/2006 | 443338 | 吨 | 2026-9 |
| 2004/2005 | 584342 | 吨 | 2026-9 |
| 2003/2004 | 501116 | 吨 | 2026-9 |
| 2002/2003 | 492334 | 吨 | 2026-9 |
| 2001/2002 | 496816 | 吨 | 2026-9 |
| 2000/2001 | 459130 | 吨 | 2026-9 |
| 1999/2000 | 379695 | 吨 | 2026-9 |
| 1998/1999 | 482769 | 吨 | 2026-9 |
| 1997/1998 | 401050 | 吨 | 2026-9 |
| 1996/1997 | 296617 | 吨 | 2026-9 |
| 1995/1996 | 309047 | 吨 | 2026-9 |
| 1994/1995 | 256358 | 吨 | 2026-9 |
| 1993/1994 | 177375 | 吨 | 2026-9 |
| 1992/1993 | 121010 | 吨 | 2026-9 |
| 1991/1992 | 112158 | 吨 | 2026-9 |
| 1990/1991 | 160340 | 吨 | 2026-9 |
| 1989/1990 | 165598 | 吨 | 2026-9 |
| 1988/1989 | 150517 | 吨 | 2026-9 |
| 1987/1988 | 143261 | 吨 | 2026-9 |
| 1986/1987 | 144898 | 吨 | 2026-9 |
| 1985/1986 | 0 | 吨 | 2026-9 |