| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2026/2027 | 227 | 千吨 | 2026-9 |
| 2025/2026 | 194 | 千吨 | 2026-9 |
| 2024/2025 | 340 | 千吨 | 2026-9 |
| 2023/2024 | 297 | 千吨 | 2026-9 |
| 2022/2023 | 540 | 千吨 | 2026-9 |
| 2021/2022 | 417 | 千吨 | 2026-9 |
| 2020/2021 | 348 | 千吨 | 2026-9 |
| 2019/2020 | 533 | 千吨 | 2026-9 |
| 2018/2019 | 593 | 千吨 | 2026-9 |
| 2017/2018 | 530 | 千吨 | 2026-9 |
| 2016/2017 | 260 | 千吨 | 2026-9 |
| 2015/2016 | 320 | 千吨 | 2026-9 |
| 2014/2015 | 464 | 千吨 | 2026-9 |
| 2013/2014 | 317 | 千吨 | 2026-9 |
| 2012/2013 | 352 | 千吨 | 2026-9 |
| 2011/2012 | 401 | 千吨 | 2026-9 |
| 2010/2011 | 249 | 千吨 | 2026-9 |
| 2009/2010 | 161 | 千吨 | 2026-9 |
| 2008/2009 | 185 | 千吨 | 2026-9 |
| 2007/2008 | 202 | 千吨 | 2026-9 |
| 2006/2007 | 217 | 千吨 | 2026-9 |
| 2005/2006 | 218 | 千吨 | 2026-9 |
| 2004/2005 | 211 | 千吨 | 2026-9 |
| 2003/2004 | 119 | 千吨 | 2026-9 |
| 2002/2003 | 70 | 千吨 | 2026-9 |
| 2001/2002 | 148 | 千吨 | 2026-9 |
| 2000/2001 | 134 | 千吨 | 2026-9 |
| 1999/2000 | 230 | 千吨 | 2026-9 |
| 1998/1999 | 356 | 千吨 | 2026-9 |
| 1997/1998 | 334 | 千吨 | 2026-9 |
| 1996/1997 | 368 | 千吨 | 2026-9 |
| 1995/1996 | 415 | 千吨 | 2026-9 |
| 1994/1995 | 203 | 千吨 | 2026-9 |
| 1993/1994 | 52 | 千吨 | 2026-9 |
| 1992/1993 | 63 | 千吨 | 2026-9 |
| 1991/1992 | 382 | 千吨 | 2026-9 |
| 1990/1991 | 365 | 千吨 | 2026-9 |
| 1989/1990 | 320 | 千吨 | 2026-9 |
| 1988/1989 | 641 | 千吨 | 2026-9 |
| 1987/1988 | 464 | 千吨 | 2026-9 |
| 1986/1987 | 291 | 千吨 | 2026-9 |
| 1985/1986 | 438 | 千吨 | 2026-9 |
| 1984/1985 | 567 | 千吨 | 2026-9 |
| 1983/1984 | 455 | 千吨 | 2026-9 |
| 1982/1983 | 379 | 千吨 | 2026-9 |
| 1981/1982 | 651 | 千吨 | 2026-9 |
| 1980/1981 | 590 | 千吨 | 2026-9 |
| 1979/1980 | 560 | 千吨 | 2026-9 |
| 1978/1979 | 575 | 千吨 | 2026-9 |
| 1977/1978 | 590 | 千吨 | 2026-9 |
| 1976/1977 | 386 | 千吨 | 2026-9 |
| 1975/1976 | 340 | 千吨 | 2026-9 |
| 1974/1975 | 875 | 千吨 | 2026-9 |
| 1973/1974 | 650 | 千吨 | 2026-9 |
| 1972/1973 | 735 | 千吨 | 2026-9 |
| 1971/1972 | 745 | 千吨 | 2026-9 |
| 1970/1971 | 631 | 千吨 | 2026-9 |
| 1969/1970 | 762 | 千吨 | 2026-9 |