| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2026/2027 | 895 | 千吨 | 2026-9 |
| 2025/2026 | 970 | 千吨 | 2026-9 |
| 2024/2025 | 1610 | 千吨 | 2026-9 |
| 2023/2024 | 1200 | 千吨 | 2026-9 |
| 2022/2023 | 2150 | 千吨 | 2026-9 |
| 2021/2022 | 2025 | 千吨 | 2026-9 |
| 2020/2021 | 2200 | 千吨 | 2026-9 |
| 2019/2020 | 2250 | 千吨 | 2026-9 |
| 2018/2019 | 2020 | 千吨 | 2026-9 |
| 2017/2018 | 1715 | 千吨 | 2026-9 |
| 2016/2017 | 1660 | 千吨 | 2026-9 |
| 2015/2016 | 1635 | 千吨 | 2026-9 |
| 2014/2015 | 1550 | 千吨 | 2026-9 |
| 2013/2014 | 1422 | 千吨 | 2026-9 |
| 2012/2013 | 1037 | 千吨 | 2026-9 |
| 2011/2012 | 1171 | 千吨 | 2026-9 |
| 2010/2011 | 808 | 千吨 | 2026-9 |
| 2009/2010 | 891 | 千吨 | 2026-9 |
| 2008/2009 | 713 | 千吨 | 2026-9 |
| 2007/2008 | 561 | 千吨 | 2026-9 |
| 2006/2007 | 554 | 千吨 | 2026-9 |
| 2005/2006 | 517 | 千吨 | 2026-9 |
| 2004/2005 | 787 | 千吨 | 2026-9 |
| 2003/2004 | 982 | 千吨 | 2026-9 |
| 2002/2003 | 1070 | 千吨 | 2026-9 |
| 2001/2002 | 980 | 千吨 | 2026-9 |
| 2000/2001 | 932 | 千吨 | 2026-9 |
| 1999/2000 | 361 | 千吨 | 2026-9 |
| 1998/1999 | 363 | 千吨 | 2026-9 |
| 1997/1998 | 355 | 千吨 | 2026-9 |
| 1996/1997 | 350 | 千吨 | 2026-9 |
| 1995/1996 | 350 | 千吨 | 2026-9 |
| 1994/1995 | 370 | 千吨 | 2026-9 |
| 1993/1994 | 370 | 千吨 | 2026-9 |
| 1992/1993 | 370 | 千吨 | 2026-9 |
| 1991/1992 | 375 | 千吨 | 2026-9 |
| 1990/1991 | 305 | 千吨 | 2026-9 |
| 1989/1990 | 375 | 千吨 | 2026-9 |
| 1988/1989 | 400 | 千吨 | 2026-9 |
| 1987/1988 | 360 | 千吨 | 2026-9 |
| 1986/1987 | 370 | 千吨 | 2026-9 |
| 1985/1986 | 264 | 千吨 | 2026-9 |
| 1984/1985 | 375 | 千吨 | 2026-9 |
| 1983/1984 | 362 | 千吨 | 2026-9 |
| 1982/1983 | 427 | 千吨 | 2026-9 |
| 1981/1982 | 609 | 千吨 | 2026-9 |
| 1980/1981 | 574 | 千吨 | 2026-9 |
| 1979/1980 | 820 | 千吨 | 2026-9 |
| 1978/1979 | 762 | 千吨 | 2026-9 |
| 1977/1978 | 888 | 千吨 | 2026-9 |
| 1976/1977 | 467 | 千吨 | 2026-9 |
| 1975/1976 | 638 | 千吨 | 2026-9 |
| 1974/1975 | 747 | 千吨 | 2026-9 |
| 1973/1974 | 349 | 千吨 | 2026-9 |
| 1972/1973 | 412 | 千吨 | 2026-9 |