| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2025/2026 | 493000 | 吨 | 2026-9 |
| 2024/2025 | 486000 | 吨 | 2026-9 |
| 2023/2024 | 490000 | 吨 | 2026-9 |
| 2022/2023 | 493000 | 吨 | 2026-9 |
| 2021/2022 | 455000 | 吨 | 2026-9 |
| 2020/2021 | 493000 | 吨 | 2026-9 |
| 2019/2020 | 492000 | 吨 | 2026-9 |
| 2018/2019 | 475000 | 吨 | 2026-9 |
| 2017/2018 | 419000 | 吨 | 2026-9 |
| 2016/2017 | 443000 | 吨 | 2026-9 |
| 2015/2016 | 440000 | 吨 | 2026-9 |
| 2014/2015 | 426000 | 吨 | 2026-9 |
| 2013/2014 | 426000 | 吨 | 2026-9 |
| 2012/2013 | 427000 | 吨 | 2026-9 |
| 2011/2012 | 423000 | 吨 | 2026-9 |
| 2010/2011 | 399000 | 吨 | 2026-9 |
| 2009/2010 | 411000 | 吨 | 2026-9 |
| 2008/2009 | 443000 | 吨 | 2026-9 |
| 2007/2008 | 435000 | 吨 | 2026-9 |
| 2006/2007 | 322000 | 吨 | 2026-9 |
| 2005/2006 | 394000 | 吨 | 2026-9 |
| 2004/2005 | 313000 | 吨 | 2026-9 |
| 2003/2004 | 418000 | 吨 | 2026-9 |
| 2002/2003 | 293000 | 吨 | 2026-9 |
| 2001/2002 | 305000 | 吨 | 2026-9 |
| 2000/2001 | 329000 | 吨 | 2026-9 |
| 1999/2000 | 249000 | 吨 | 2026-9 |
| 1998/1999 | 166000 | 吨 | 2026-9 |
| 1997/1998 | 169000 | 吨 | 2026-9 |
| 1996/1997 | 223000 | 吨 | 2026-9 |
| 1995/1996 | 246000 | 吨 | 2026-9 |
| 1994/1995 | 161000 | 吨 | 2026-9 |
| 1993/1994 | 112000 | 吨 | 2026-9 |
| 1992/1993 | 118000 | 吨 | 2026-9 |
| 1991/1992 | 110000 | 吨 | 2026-9 |
| 1990/1991 | 100000 | 吨 | 2026-9 |
| 1989/1990 | 95000 | 吨 | 2026-9 |
| 1988/1989 | 75000 | 吨 | 2026-9 |
| 1987/1988 | 105000 | 吨 | 2026-9 |
| 1986/1987 | 91000 | 吨 | 2026-9 |
| 1985/1986 | 82000 | 吨 | 2026-9 |
| 1984/1985 | 53000 | 吨 | 2026-9 |
| 1983/1984 | 78000 | 吨 | 2026-9 |
| 1982/1983 | 110000 | 吨 | 2026-9 |
| 1981/1982 | 115000 | 吨 | 2026-9 |
| 1980/1981 | 163000 | 吨 | 2026-9 |
| 1979/1980 | 170000 | 吨 | 2026-9 |
| 1978/1979 | 145000 | 吨 | 2026-9 |
| 1977/1978 | 125000 | 吨 | 2026-9 |
| 1976/1977 | 50000 | 吨 | 2026-9 |
| 1975/1976 | 32000 | 吨 | 2026-9 |
| 1974/1975 | 36000 | 吨 | 2026-9 |
| 1973/1974 | 34000 | 吨 | 2026-9 |
| 1972/1973 | 32000 | 吨 | 2026-9 |
| 1971/1972 | 20000 | 吨 | 2026-9 |