| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2025/2026 | 400000 | 吨 | 2026-9 |
| 2024/2025 | 365181 | 吨 | 2026-9 |
| 2023/2024 | 460544 | 吨 | 2026-9 |
| 2022/2023 | 429529 | 吨 | 2026-9 |
| 2021/2022 | 504462 | 吨 | 2026-9 |
| 2020/2021 | 487237 | 吨 | 2026-9 |
| 2019/2020 | 412110 | 吨 | 2026-9 |
| 2018/2019 | 429442 | 吨 | 2026-9 |
| 2017/2018 | 409564 | 吨 | 2026-9 |
| 2016/2017 | 459165 | 吨 | 2026-9 |
| 2015/2016 | 445748 | 吨 | 2026-9 |
| 2014/2015 | 364101 | 吨 | 2026-9 |
| 2013/2014 | 313471 | 吨 | 2026-9 |
| 2012/2013 | 310329 | 吨 | 2026-9 |
| 2011/2012 | 278132 | 吨 | 2026-9 |
| 2010/2011 | 313997 | 吨 | 2026-9 |
| 2009/2010 | 240666 | 吨 | 2026-9 |
| 2008/2009 | 219600 | 吨 | 2026-9 |
| 2007/2008 | 153500 | 吨 | 2026-9 |
| 2006/2007 | 165300 | 吨 | 2026-9 |
| 2005/2006 | 209300 | 吨 | 2026-9 |
| 2004/2005 | 144000 | 吨 | 2026-9 |
| 2003/2004 | 133500 | 吨 | 2026-9 |
| 2002/2003 | 120200 | 吨 | 2026-9 |
| 2001/2002 | 111300 | 吨 | 2026-9 |
| 2000/2001 | 103000 | 吨 | 2026-9 |
| 1999/2000 | 98000 | 吨 | 2026-9 |
| 1998/1999 | 99600 | 吨 | 2026-9 |
| 1997/1998 | 103800 | 吨 | 2026-9 |
| 1996/1997 | 113700 | 吨 | 2026-9 |
| 1995/1996 | 105400 | 吨 | 2026-9 |
| 1994/1995 | 106300 | 吨 | 2026-9 |
| 1993/1994 | 90600 | 吨 | 2026-9 |
| 1992/1993 | 81200 | 吨 | 2026-9 |
| 1991/1992 | 98100 | 吨 | 2026-9 |
| 1990/1991 | 81400 | 吨 | 2026-9 |
| 1989/1990 | 82300 | 吨 | 2026-9 |
| 1988/1989 | 75000 | 吨 | 2026-9 |
| 1987/1988 | 72700 | 吨 | 2026-9 |
| 1986/1987 | 68100 | 吨 | 2026-9 |
| 1985/1986 | 55800 | 吨 | 2026-9 |
| 1984/1985 | 53100 | 吨 | 2026-9 |
| 1983/1984 | 42000 | 吨 | 2026-9 |
| 1982/1983 | 45300 | 吨 | 2026-9 |
| 1981/1982 | 58900 | 吨 | 2026-9 |
| 1980/1981 | 51700 | 吨 | 2026-9 |
| 1979/1980 | 47500 | 吨 | 2026-9 |
| 1978/1979 | 33000 | 吨 | 2026-9 |
| 1977/1978 | 44000 | 吨 | 2026-9 |
| 1976/1977 | 44000 | 吨 | 2026-9 |
| 1975/1976 | 45500 | 吨 | 2026-9 |
| 1974/1975 | 28000 | 吨 | 2026-9 |
| 1973/1974 | 21000 | 吨 | 2026-9 |
| 1972/1973 | 16600 | 吨 | 2026-9 |
| 1971/1972 | 15800 | 吨 | 2026-9 |
| 1970/1971 | 8600 | 吨 | 2026-9 |
| 1969/1970 | 0 | 吨 | 2026-9 |
| 1968/1969 | 0 | 吨 | 2026-9 |
| 1967/1968 | 0 | 吨 | 2026-9 |
| 1966/1967 | 0 | 吨 | 2026-9 |
| 1965/1966 | 0 | 吨 | 2026-9 |
| 1964/1965 | 0 | 吨 | 2026-9 |
| 1962/1963 | 0 | 吨 | 2026-9 |
| 1961/1962 | 0 | 吨 | 2026-9 |
| 1960/1961 | 0 | 吨 | 2026-9 |