| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2026/2027 | 2601 | 千吨 | 2026-9 |
| 2025/2026 | 2587 | 千吨 | 2026-9 |
| 2024/2025 | 2499 | 千吨 | 2026-9 |
| 2023/2024 | 2544 | 千吨 | 2026-9 |
| 2022/2023 | 2304 | 千吨 | 2026-9 |
| 2021/2022 | 2314 | 千吨 | 2026-9 |
| 2020/2021 | 2472 | 千吨 | 2026-9 |
| 2019/2020 | 2482 | 千吨 | 2026-9 |
| 2018/2019 | 1953 | 千吨 | 2026-9 |
| 2017/2018 | 2150 | 千吨 | 2026-9 |
| 2016/2017 | 2277 | 千吨 | 2026-9 |
| 2015/2016 | 2132 | 千吨 | 2026-9 |
| 2014/2015 | 2012 | 千吨 | 2026-9 |
| 2013/2014 | 2105 | 千吨 | 2026-9 |
| 2012/2013 | 2008 | 千吨 | 2026-9 |
| 2011/2012 | 1935 | 千吨 | 2026-9 |
| 2010/2011 | 1657 | 千吨 | 2026-9 |
| 2009/2010 | 1333 | 千吨 | 2026-9 |
| 2008/2009 | 1202 | 千吨 | 2026-9 |
| 2007/2008 | 1536 | 千吨 | 2026-9 |
| 2006/2007 | 1533 | 千吨 | 2026-9 |
| 2005/2006 | 1473 | 千吨 | 2026-9 |
| 2004/2005 | 1308 | 千吨 | 2026-9 |
| 2003/2004 | 1253 | 千吨 | 2026-9 |
| 2002/2003 | 1238 | 千吨 | 2026-9 |
| 2001/2002 | 1253 | 千吨 | 2026-9 |
| 2000/2001 | 1333 | 千吨 | 2026-9 |
| 1999/2000 | 1058 | 千吨 | 2026-9 |
| 1998/1999 | 875 | 千吨 | 2026-9 |
| 1997/1998 | 800 | 千吨 | 2026-9 |
| 1996/1997 | 695 | 千吨 | 2026-9 |
| 1995/1996 | 660 | 千吨 | 2026-9 |
| 1994/1995 | 637 | 千吨 | 2026-9 |
| 1993/1994 | 697 | 千吨 | 2026-9 |
| 1992/1993 | 632 | 千吨 | 2026-9 |
| 1991/1992 | 582 | 千吨 | 2026-9 |
| 1990/1991 | 527 | 千吨 | 2026-9 |
| 1989/1990 | 497 | 千吨 | 2026-9 |
| 1988/1989 | 468 | 千吨 | 2026-9 |
| 1987/1988 | 458 | 千吨 | 2026-9 |
| 1986/1987 | 383 | 千吨 | 2026-9 |
| 1985/1986 | 334 | 千吨 | 2026-9 |
| 1984/1985 | 259 | 千吨 | 2026-9 |
| 1983/1984 | 235 | 千吨 | 2026-9 |
| 1982/1983 | 220 | 千吨 | 2026-9 |
| 1981/1982 | 220 | 千吨 | 2026-9 |
| 1980/1981 | 235 | 千吨 | 2026-9 |
| 1979/1980 | 260 | 千吨 | 2026-9 |
| 1978/1979 | 285 | 千吨 | 2026-9 |
| 1977/1978 | 293 | 千吨 | 2026-9 |
| 1976/1977 | 249 | 千吨 | 2026-9 |
| 1975/1976 | 289 | 千吨 | 2026-9 |
| 1974/1975 | 279 | 千吨 | 2026-9 |
| 1973/1974 | 361 | 千吨 | 2026-9 |
| 1972/1973 | 134 | 千吨 | 2026-9 |