| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2026/2027 | 915 | 千吨 | 2026-9 |
| 2025/2026 | 915 | 千吨 | 2026-9 |
| 2024/2025 | 945 | 千吨 | 2026-9 |
| 2023/2024 | 935 | 千吨 | 2026-9 |
| 2022/2023 | 870 | 千吨 | 2026-9 |
| 2021/2022 | 790 | 千吨 | 2026-9 |
| 2020/2021 | 750 | 千吨 | 2026-9 |
| 2019/2020 | 720 | 千吨 | 2026-9 |
| 2018/2019 | 705 | 千吨 | 2026-9 |
| 2017/2018 | 685 | 千吨 | 2026-9 |
| 2016/2017 | 635 | 千吨 | 2026-9 |
| 2015/2016 | 599 | 千吨 | 2026-9 |
| 2014/2015 | 585 | 千吨 | 2026-9 |
| 2013/2014 | 565 | 千吨 | 2026-9 |
| 2012/2013 | 540 | 千吨 | 2026-9 |
| 2011/2012 | 504 | 千吨 | 2026-9 |
| 2010/2011 | 459 | 千吨 | 2026-9 |
| 2009/2010 | 436 | 千吨 | 2026-9 |
| 2008/2009 | 412 | 千吨 | 2026-9 |
| 2007/2008 | 380 | 千吨 | 2026-9 |
| 2006/2007 | 367 | 千吨 | 2026-9 |
| 2005/2006 | 344 | 千吨 | 2026-9 |
| 2004/2005 | 326 | 千吨 | 2026-9 |
| 2003/2004 | 327 | 千吨 | 2026-9 |
| 2002/2003 | 226 | 千吨 | 2026-9 |
| 2001/2002 | 211 | 千吨 | 2026-9 |
| 2000/2001 | 193 | 千吨 | 2026-9 |
| 1999/2000 | 146 | 千吨 | 2026-9 |
| 1998/1999 | 104 | 千吨 | 2026-9 |
| 1997/1998 | 99 | 千吨 | 2026-9 |
| 1996/1997 | 135 | 千吨 | 2026-9 |
| 1995/1996 | 105 | 千吨 | 2026-9 |
| 1994/1995 | 102 | 千吨 | 2026-9 |
| 1993/1994 | 127 | 千吨 | 2026-9 |
| 1992/1993 | 86 | 千吨 | 2026-9 |
| 1991/1992 | 87 | 千吨 | 2026-9 |
| 1990/1991 | 68 | 千吨 | 2026-9 |
| 1989/1990 | 80 | 千吨 | 2026-9 |
| 1988/1989 | 23 | 千吨 | 2026-9 |
| 1987/1988 | 4 | 千吨 | 2026-9 |
| 1986/1987 | 2 | 千吨 | 2026-9 |
| 1985/1986 | 2 | 千吨 | 2026-9 |
| 1984/1985 | 2 | 千吨 | 2026-9 |
| 1983/1984 | 5 | 千吨 | 2026-9 |
| 1982/1983 | 5 | 千吨 | 2026-9 |
| 1981/1982 | 5 | 千吨 | 2026-9 |
| 1980/1981 | 1 | 千吨 | 2026-9 |
| 1979/1980 | 1 | 千吨 | 2026-9 |
| 1978/1979 | 1 | 千吨 | 2026-9 |
| 1972/1973 | 6 | 千吨 | 2026-9 |