| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2025/2026 | 2573000 | 吨 | 2026-9 |
| 2024/2025 | 2647000 | 吨 | 2026-9 |
| 2023/2024 | 2713000 | 吨 | 2026-9 |
| 2022/2023 | 2725000 | 吨 | 2026-9 |
| 2021/2022 | 2680000 | 吨 | 2026-9 |
| 2020/2021 | 2385000 | 吨 | 2026-9 |
| 2019/2020 | 2435000 | 吨 | 2026-9 |
| 2018/2019 | 2609000 | 吨 | 2026-9 |
| 2017/2018 | 2372000 | 吨 | 2026-9 |
| 2016/2017 | 2155000 | 吨 | 2026-9 |
| 2015/2016 | 1946000 | 吨 | 2026-9 |
| 2014/2015 | 2344000 | 吨 | 2026-9 |
| 2013/2014 | 1547000 | 吨 | 2026-9 |
| 2012/2013 | 1907000 | 吨 | 2026-9 |
| 2011/2012 | 1858000 | 吨 | 2026-9 |
| 2010/2011 | 2347000 | 吨 | 2026-9 |
| 2009/2010 | 1655000 | 吨 | 2026-9 |
| 2008/2009 | 2032000 | 吨 | 2026-9 |
| 2007/2008 | 1777000 | 吨 | 2026-9 |
| 2006/2007 | 2194000 | 吨 | 2026-9 |
| 2005/2006 | 2101000 | 吨 | 2026-9 |
| 2004/2005 | 1736000 | 吨 | 2026-9 |
| 2003/2004 | 1667000 | 吨 | 2026-9 |
| 2002/2003 | 1810000 | 吨 | 2026-9 |
| 2001/2002 | 1789000 | 吨 | 2026-9 |
| 2000/2001 | 2116000 | 吨 | 2026-9 |
| 1999/2000 | 1844000 | 吨 | 2026-9 |
| 1998/1999 | 1636000 | 吨 | 2026-9 |
| 1997/1998 | 1803000 | 吨 | 2026-9 |
| 1996/1997 | 1588000 | 吨 | 2026-9 |
| 1995/1996 | 1473000 | 吨 | 2026-9 |
| 1994/1995 | 1355000 | 吨 | 2026-9 |
| 1993/1994 | 1464000 | 吨 | 2026-9 |
| 1992/1993 | 1441000 | 吨 | 2026-9 |
| 1991/1992 | 1093000 | 吨 | 2026-9 |
| 1990/1991 | 1180000 | 吨 | 2026-9 |
| 1989/1990 | 1168000 | 吨 | 2026-9 |
| 1988/1989 | 1000000 | 吨 | 2026-9 |
| 1987/1988 | 998000 | 吨 | 2026-9 |
| 1986/1987 | 1153000 | 吨 | 2026-9 |
| 1985/1986 | 992000 | 吨 | 2026-9 |
| 1984/1985 | 1153000 | 吨 | 2026-9 |
| 1983/1984 | 982000 | 吨 | 2026-9 |
| 1982/1983 | 1069000 | 吨 | 2026-9 |
| 1981/1982 | 1147000 | 吨 | 2026-9 |
| 1980/1981 | 993000 | 吨 | 2026-9 |
| 1979/1980 | 823000 | 吨 | 2026-9 |
| 1978/1979 | 613000 | 吨 | 2026-9 |
| 1977/1978 | 830000 | 吨 | 2026-9 |
| 1976/1977 | 778000 | 吨 | 2026-9 |
| 1975/1976 | 535000 | 吨 | 2026-9 |
| 1974/1975 | 932000 | 吨 | 2026-9 |
| 1973/1974 | 565000 | 吨 | 2026-9 |
| 1972/1973 | 691000 | 吨 | 2026-9 |
| 1971/1972 | 537000 | 吨 | 2026-9 |
| 1970/1971 | 559000 | 吨 | 2026-9 |
| 1969/1970 | 444000 | 吨 | 2026-9 |
| 1968/1969 | 470000 | 吨 | 2026-9 |
| 1967/1968 | 483000 | 吨 | 2026-9 |
| 1966/1967 | 497000 | 吨 | 2026-9 |
| 1965/1966 | 359000 | 吨 | 2026-9 |
| 1964/1965 | 0 | 吨 | 2026-9 |