| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2025/2026 | 4941000 | 吨 | 2026-9 |
| 2024/2025 | 4823000 | 吨 | 2026-9 |
| 2023/2024 | 5046000 | 吨 | 2026-9 |
| 2022/2023 | 4459000 | 吨 | 2026-9 |
| 2021/2022 | 4649000 | 吨 | 2026-9 |
| 2020/2021 | 4835000 | 吨 | 2026-9 |
| 2019/2020 | 4749000 | 吨 | 2026-9 |
| 2018/2019 | 5054000 | 吨 | 2026-9 |
| 2017/2018 | 5125000 | 吨 | 2026-9 |
| 2016/2017 | 5042000 | 吨 | 2026-9 |
| 2015/2016 | 4552000 | 吨 | 2026-9 |
| 2014/2015 | 4130000 | 吨 | 2026-9 |
| 2013/2014 | 4058000 | 吨 | 2026-9 |
| 2012/2013 | 3959000 | 吨 | 2026-9 |
| 2011/2012 | 4002000 | 吨 | 2026-9 |
| 2010/2011 | 3996000 | 吨 | 2026-9 |
| 2009/2010 | 3769000 | 吨 | 2026-9 |
| 2008/2009 | 3505000 | 吨 | 2026-9 |
| 2007/2008 | 3666000 | 吨 | 2026-9 |
| 2006/2007 | 3168000 | 吨 | 2026-9 |
| 2005/2006 | 3079000 | 吨 | 2026-9 |
| 2004/2005 | 2993000 | 吨 | 2026-9 |
| 2003/2004 | 2770000 | 吨 | 2026-9 |
| 2002/2003 | 2845000 | 吨 | 2026-9 |
| 2001/2002 | 2541000 | 吨 | 2026-9 |
| 2000/2001 | 4112000 | 吨 | 2026-9 |
| 1999/2000 | 4025000 | 吨 | 2026-9 |
| 1998/1999 | 3687000 | 吨 | 2026-9 |
| 1997/1998 | 4129000 | 吨 | 2026-9 |
| 1996/1997 | 3870000 | 吨 | 2026-9 |
| 1995/1996 | 4147000 | 吨 | 2026-9 |
| 1994/1995 | 4028000 | 吨 | 2026-9 |
| 1993/1994 | 4062000 | 吨 | 2026-9 |
| 1992/1993 | 4007000 | 吨 | 2026-9 |
| 1991/1992 | 3771000 | 吨 | 2026-9 |
| 1990/1991 | 3927000 | 吨 | 2026-9 |
| 1989/1990 | 4201000 | 吨 | 2026-9 |
| 1988/1989 | 3789000 | 吨 | 2026-9 |
| 1987/1988 | 3964000 | 吨 | 2026-9 |
| 1986/1987 | 3897000 | 吨 | 2026-9 |
| 1985/1986 | 3990000 | 吨 | 2026-9 |
| 1984/1985 | 3494000 | 吨 | 2026-9 |
| 1983/1984 | 3720000 | 吨 | 2026-9 |
| 1982/1983 | 3751000 | 吨 | 2026-9 |
| 1981/1982 | 3840000 | 吨 | 2026-9 |
| 1980/1981 | 3568000 | 吨 | 2026-9 |
| 1979/1980 | 3467000 | 吨 | 2026-9 |
| 1978/1979 | 3743000 | 吨 | 2026-9 |
| 1977/1978 | 3682000 | 吨 | 2026-9 |
| 1976/1977 | 3740000 | 吨 | 2026-9 |
| 1975/1976 | 3784000 | 吨 | 2026-9 |
| 1974/1975 | 3360000 | 吨 | 2026-9 |
| 1973/1974 | 3094000 | 吨 | 2026-9 |
| 1972/1973 | 3409000 | 吨 | 2026-9 |
| 1971/1972 | 3200000 | 吨 | 2026-9 |
| 1970/1971 | 2444000 | 吨 | 2026-9 |
| 1969/1970 | 2848000 | 吨 | 2026-9 |
| 1968/1969 | 2541000 | 吨 | 2026-9 |
| 1967/1968 | 2059000 | 吨 | 2026-9 |
| 1966/1967 | 2418000 | 吨 | 2026-9 |
| 1965/1966 | 2367000 | 吨 | 2026-9 |
| 1964/1965 | 0 | 吨 | 2026-9 |