| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2025/2026 | 390000 | 吨 | 2026-9 |
| 2024/2025 | 388000 | 吨 | 2026-9 |
| 2023/2024 | 393000 | 吨 | 2026-9 |
| 2022/2023 | 406000 | 吨 | 2026-9 |
| 2021/2022 | 314000 | 吨 | 2026-9 |
| 2020/2021 | 290000 | 吨 | 2026-9 |
| 2019/2020 | 210000 | 吨 | 2026-9 |
| 2018/2019 | 346000 | 吨 | 2026-9 |
| 2017/2018 | 413000 | 吨 | 2026-9 |
| 2016/2017 | 301000 | 吨 | 2026-9 |
| 2015/2016 | 280000 | 吨 | 2026-9 |
| 2014/2015 | 330000 | 吨 | 2026-9 |
| 2013/2014 | 300000 | 吨 | 2026-9 |
| 2012/2013 | 302000 | 吨 | 2026-9 |
| 2011/2012 | 160000 | 吨 | 2026-9 |
| 2010/2011 | 191000 | 吨 | 2026-9 |
| 2009/2010 | 235531 | 吨 | 2026-9 |
| 2008/2009 | 227632 | 吨 | 2026-9 |
| 2007/2008 | 291541 | 吨 | 2026-9 |
| 2006/2007 | 283808 | 吨 | 2026-9 |
| 2005/2006 | 212678 | 吨 | 2026-9 |
| 2004/2005 | 254383 | 吨 | 2026-9 |
| 2003/2004 | 158155 | 吨 | 2026-9 |
| 2002/2003 | 207030 | 吨 | 2026-9 |
| 2001/2002 | 134239 | 吨 | 2026-9 |
| 2000/2001 | 183463 | 吨 | 2026-9 |
| 1999/2000 | 241361 | 吨 | 2026-9 |
| 1998/1999 | 245775 | 吨 | 2026-9 |
| 1997/1998 | 216606 | 吨 | 2026-9 |
| 1996/1997 | 182397 | 吨 | 2026-9 |
| 1995/1996 | 185445 | 吨 | 2026-9 |
| 1994/1995 | 141171 | 吨 | 2026-9 |
| 1993/1994 | 287062 | 吨 | 2026-9 |
| 1992/1993 | 230496 | 吨 | 2026-9 |
| 1991/1992 | 203521 | 吨 | 2026-9 |
| 1990/1991 | 232786 | 吨 | 2026-9 |
| 1989/1990 | 350146 | 吨 | 2026-9 |
| 1988/1989 | 272155 | 吨 | 2026-9 |
| 1987/1988 | 295722 | 吨 | 2026-9 |
| 1986/1987 | 396217 | 吨 | 2026-9 |
| 1985/1986 | 388490 | 吨 | 2026-9 |