| 年度 | 数值 | 单位 | 发布日期 |
| 2025/2026 | 685050 | 吨 | 2026-9 |
| 2024/2025 | 680050 | 吨 | 2026-9 |
| 2023/2024 | 657184 | 吨 | 2026-9 |
| 2022/2023 | 592750 | 吨 | 2026-9 |
| 2021/2022 | 624925 | 吨 | 2026-9 |
| 2020/2021 | 575105 | 吨 | 2026-9 |
| 2019/2020 | 482952 | 吨 | 2026-9 |
| 2018/2019 | 424946 | 吨 | 2026-9 |
| 2017/2018 | 387673 | 吨 | 2026-9 |
| 2016/2017 | 349730 | 吨 | 2026-9 |
| 2015/2016 | 413560 | 吨 | 2026-9 |
| 2014/2015 | 454950 | 吨 | 2026-9 |
| 2013/2014 | 410600 | 吨 | 2026-9 |
| 2012/2013 | 449040 | 吨 | 2026-9 |
| 2011/2012 | 424400 | 吨 | 2026-9 |
| 2010/2011 | 431900 | 吨 | 2026-9 |
| 2009/2010 | 474800 | 吨 | 2026-9 |
| 2008/2009 | 408200 | 吨 | 2026-9 |
| 2007/2008 | 390200 | 吨 | 2026-9 |
| 2006/2007 | 375500 | 吨 | 2026-9 |
| 2005/2006 | 370300 | 吨 | 2026-9 |
| 2004/2005 | 394200 | 吨 | 2026-9 |
| 2003/2004 | 373800 | 吨 | 2026-9 |
| 2002/2003 | 356000 | 吨 | 2026-9 |
| 2001/2002 | 333800 | 吨 | 2026-9 |
| 2000/2001 | 422911 | 吨 | 2026-9 |
| 1999/2000 | 359430 | 吨 | 2026-9 |
| 1998/1999 | 424183 | 吨 | 2026-9 |
| 1997/1998 | 397287 | 吨 | 2026-9 |
| 1996/1997 | 447664 | 吨 | 2026-9 |
| 1995/1996 | 493750 | 吨 | 2026-9 |
| 1994/1995 | 362957 | 吨 | 2026-9 |
| 1993/1994 | 412961 | 吨 | 2026-9 |
| 1992/1993 | 423090 | 吨 | 2026-9 |
| 1991/1992 | 345426 | 吨 | 2026-9 |
| 1990/1991 | 322822 | 吨 | 2026-9 |
| 1989/1990 | 311130 | 吨 | 2026-9 |
| 1988/1989 | 309672 | 吨 | 2026-9 |
| 1987/1988 | 304555 | 吨 | 2026-9 |
| 1986/1987 | 284391 | 吨 | 2026-9 |
| 1985/1986 | 308415 | 吨 | 2026-9 |
| 1984/1985 | 312028 | 吨 | 2026-9 |
| 1983/1984 | 271363 | 吨 | 2026-9 |
| 1982/1983 | 279859 | 吨 | 2026-9 |
| 1981/1982 | 263967 | 吨 | 2026-9 |
| 1980/1981 | 271557 | 吨 | 2026-9 |
| 1979/1980 | 254978 | 吨 | 2026-9 |
| 1978/1979 | 196126 | 吨 | 2026-9 |
| 1977/1978 | 173975 | 吨 | 2026-9 |
| 1976/1977 | 169454 | 吨 | 2026-9 |
| 1975/1976 | 219400 | 吨 | 2026-9 |
| 1974/1975 | 192378 | 吨 | 2026-9 |