| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2026/2027 | 864 | 千吨 | 2026-9 |
| 2025/2026 | 965 | 千吨 | 2026-9 |
| 2024/2025 | 1297 | 千吨 | 2026-9 |
| 2023/2024 | 1141 | 千吨 | 2026-9 |
| 2022/2023 | 1124 | 千吨 | 2026-9 |
| 2021/2022 | 959 | 千吨 | 2026-9 |
| 2020/2021 | 1098 | 千吨 | 2026-9 |
| 2019/2020 | 991 | 千吨 | 2026-9 |
| 2018/2019 | 1009 | 千吨 | 2026-9 |
| 2017/2018 | 1100 | 千吨 | 2026-9 |
| 2016/2017 | 1203 | 千吨 | 2026-9 |
| 2015/2016 | 1471 | 千吨 | 2026-9 |
| 2014/2015 | 1360 | 千吨 | 2026-9 |
| 2013/2014 | 1196 | 千吨 | 2026-9 |
| 2012/2013 | 1234 | 千吨 | 2026-9 |
| 2011/2012 | 1261 | 千吨 | 2026-9 |
| 2010/2011 | 1211 | 千吨 | 2026-9 |
| 2009/2010 | 1023 | 千吨 | 2026-9 |
| 2008/2009 | 1346 | 千吨 | 2026-9 |
| 2007/2008 | 1279 | 千吨 | 2026-9 |
| 2006/2007 | 775 | 千吨 | 2026-9 |
| 2005/2006 | 740 | 千吨 | 2026-9 |
| 2004/2005 | 800 | 千吨 | 2026-9 |
| 2003/2004 | 885 | 千吨 | 2026-9 |
| 2002/2003 | 670 | 千吨 | 2026-9 |
| 2001/2002 | 660 | 千吨 | 2026-9 |
| 2000/2001 | 595 | 千吨 | 2026-9 |
| 1999/2000 | 567 | 千吨 | 2026-9 |
| 1998/1999 | 560 | 千吨 | 2026-9 |
| 1997/1998 | 550 | 千吨 | 2026-9 |
| 1996/1997 | 540 | 千吨 | 2026-9 |
| 1995/1996 | 520 | 千吨 | 2026-9 |
| 1994/1995 | 510 | 千吨 | 2026-9 |
| 1993/1994 | 490 | 千吨 | 2026-9 |
| 1992/1993 | 490 | 千吨 | 2026-9 |
| 1991/1992 | 455 | 千吨 | 2026-9 |
| 1990/1991 | 430 | 千吨 | 2026-9 |
| 1989/1990 | 420 | 千吨 | 2026-9 |
| 1988/1989 | 405 | 千吨 | 2026-9 |
| 1987/1988 | 400 | 千吨 | 2026-9 |
| 1986/1987 | 390 | 千吨 | 2026-9 |
| 1985/1986 | 380 | 千吨 | 2026-9 |
| 1984/1985 | 425 | 千吨 | 2026-9 |
| 1983/1984 | 466 | 千吨 | 2026-9 |
| 1982/1983 | 390 | 千吨 | 2026-9 |
| 1981/1982 | 375 | 千吨 | 2026-9 |
| 1980/1981 | 350 | 千吨 | 2026-9 |
| 1979/1980 | 286 | 千吨 | 2026-9 |
| 1978/1979 | 263 | 千吨 | 2026-9 |
| 1977/1978 | 260 | 千吨 | 2026-9 |
| 1976/1977 | 220 | 千吨 | 2026-9 |
| 1975/1976 | 176 | 千吨 | 2026-9 |
| 1974/1975 | 158 | 千吨 | 2026-9 |
| 1973/1974 | 130 | 千吨 | 2026-9 |
| 1972/1973 | 0 | 千吨 | 2026-9 |