| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2025/2026 | 28473000 | 吨 | 2026-9 |
| 2024/2025 | 28634000 | 吨 | 2026-9 |
| 2023/2024 | 29456000 | 吨 | 2026-9 |
| 2022/2023 | 30285000 | 吨 | 2026-9 |
| 2021/2022 | 30837000 | 吨 | 2026-9 |
| 2020/2021 | 30116000 | 吨 | 2026-9 |
| 2019/2020 | 29425000 | 吨 | 2026-9 |
| 2018/2019 | 30310000 | 吨 | 2026-9 |
| 2017/2018 | 29962000 | 吨 | 2026-9 |
| 2016/2017 | 28869000 | 吨 | 2026-9 |
| 2015/2016 | 29008000 | 吨 | 2026-9 |
| 2014/2015 | 28236000 | 吨 | 2026-9 |
| 2013/2014 | 30883000 | 吨 | 2026-9 |
| 2012/2013 | 28992000 | 吨 | 2026-9 |
| 2011/2012 | 30979000 | 吨 | 2026-9 |
| 2010/2011 | 28907000 | 吨 | 2026-9 |
| 2009/2010 | 29104000 | 吨 | 2026-9 |
| 2008/2009 | 28486000 | 吨 | 2026-9 |
| 2007/2008 | 27661000 | 吨 | 2026-9 |
| 2006/2007 | 25799000 | 吨 | 2026-9 |
| 2005/2006 | 26555000 | 吨 | 2026-9 |
| 2004/2005 | 24842000 | 吨 | 2026-9 |
| 2003/2004 | 25136000 | 吨 | 2026-9 |
| 2002/2003 | 25078000 | 吨 | 2026-9 |
| 2001/2002 | 25327000 | 吨 | 2026-9 |
| 2000/2001 | 18916000 | 吨 | 2026-9 |
| 1999/2000 | 19242000 | 吨 | 2026-9 |
| 1998/1999 | 16841000 | 吨 | 2026-9 |
| 1997/1998 | 16855000 | 吨 | 2026-9 |
| 1996/1997 | 18751000 | 吨 | 2026-9 |
| 1995/1996 | 17806000 | 吨 | 2026-9 |
| 1994/1995 | 17551000 | 吨 | 2026-9 |
| 1993/1994 | 15601000 | 吨 | 2026-9 |
| 1992/1993 | 17151000 | 吨 | 2026-9 |
| 1991/1992 | 14440000 | 吨 | 2026-9 |
| 1990/1991 | 12796000 | 吨 | 2026-9 |
| 1989/1990 | 12496000 | 吨 | 2026-9 |
| 1988/1989 | 12725000 | 吨 | 2026-9 |
| 1987/1988 | 11759000 | 吨 | 2026-9 |
| 1986/1987 | 12459000 | 吨 | 2026-9 |
| 1985/1986 | 12390000 | 吨 | 2026-9 |
| 1984/1985 | 10505000 | 吨 | 2026-9 |
| 1983/1984 | 10945000 | 吨 | 2026-9 |
| 1982/1983 | 11643000 | 吨 | 2026-9 |
| 1981/1982 | 9124000 | 吨 | 2026-9 |
| 1980/1981 | 10616000 | 吨 | 2026-9 |
| 1979/1980 | 11105000 | 吨 | 2026-9 |
| 1978/1979 | 9949000 | 吨 | 2026-9 |
| 1977/1978 | 9602000 | 吨 | 2026-9 |
| 1976/1977 | 10251000 | 吨 | 2026-9 |
| 1975/1976 | 9813000 | 吨 | 2026-9 |
| 1974/1975 | 10690000 | 吨 | 2026-9 |
| 1973/1974 | 8009000 | 吨 | 2026-9 |
| 1972/1973 | 7620000 | 吨 | 2026-9 |
| 1971/1972 | 7128000 | 吨 | 2026-9 |
| 1970/1971 | 6771000 | 吨 | 2026-9 |
| 1969/1970 | 6303000 | 吨 | 2026-9 |
| 1968/1969 | 5982000 | 吨 | 2026-9 |
| 1967/1968 | 5814000 | 吨 | 2026-9 |
| 1966/1967 | 5255000 | 吨 | 2026-9 |
| 1965/1966 | 4073000 | 吨 | 2026-9 |
| 1964/1965 | 420000 | 吨 | 2026-9 |