| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2025/2026 | 528000 | 吨 | 2026-9 |
| 2024/2025 | 525000 | 吨 | 2026-9 |
| 2023/2024 | 485000 | 吨 | 2026-9 |
| 2022/2023 | 529000 | 吨 | 2026-9 |
| 2021/2022 | 427000 | 吨 | 2026-9 |
| 2020/2021 | 550000 | 吨 | 2026-9 |
| 2019/2020 | 600000 | 吨 | 2026-9 |
| 2018/2019 | 550000 | 吨 | 2026-9 |
| 2017/2018 | 560000 | 吨 | 2026-9 |
| 2016/2017 | 560000 | 吨 | 2026-9 |
| 2015/2016 | 600000 | 吨 | 2026-9 |
| 2014/2015 | 650000 | 吨 | 2026-9 |
| 2013/2014 | 630000 | 吨 | 2026-9 |
| 2012/2013 | 860000 | 吨 | 2026-9 |
| 2011/2012 | 860000 | 吨 | 2026-9 |
| 2010/2011 | 1060000 | 吨 | 2026-9 |
| 2009/2010 | 830000 | 吨 | 2026-9 |
| 2008/2009 | 933000 | 吨 | 2026-9 |
| 2007/2008 | 980000 | 吨 | 2026-9 |
| 2006/2007 | 1047000 | 吨 | 2026-9 |
| 2005/2006 | 1051000 | 吨 | 2026-9 |
| 2004/2005 | 1121000 | 吨 | 2026-9 |
| 2003/2004 | 900000 | 吨 | 2026-9 |
| 2002/2003 | 1000000 | 吨 | 2026-9 |
| 2001/2002 | 900000 | 吨 | 2026-9 |
| 2000/2001 | 1330800 | 吨 | 2026-9 |
| 1999/2000 | 847084 | 吨 | 2026-9 |
| 1998/1999 | 1316035 | 吨 | 2026-9 |
| 1997/1998 | 1108335 | 吨 | 2026-9 |
| 1996/1997 | 1390985 | 吨 | 2026-9 |
| 1995/1996 | 1253480 | 吨 | 2026-9 |
| 1994/1995 | 1146000 | 吨 | 2026-9 |
| 1993/1994 | 1006384 | 吨 | 2026-9 |
| 1992/1993 | 947000 | 吨 | 2026-9 |
| 1991/1992 | 1043000 | 吨 | 2026-9 |
| 1990/1991 | 950000 | 吨 | 2026-9 |
| 1989/1990 | 1100000 | 吨 | 2026-9 |
| 1988/1989 | 1029464 | 吨 | 2026-9 |
| 1987/1988 | 924500 | 吨 | 2026-9 |
| 1986/1987 | 1078000 | 吨 | 2026-9 |
| 1985/1986 | 593900 | 吨 | 2026-9 |
| 1984/1985 | 922400 | 吨 | 2026-9 |
| 1983/1984 | 872000 | 吨 | 2026-9 |
| 1982/1983 | 817000 | 吨 | 2026-9 |
| 1981/1982 | 804000 | 吨 | 2026-9 |
| 1980/1981 | 908000 | 吨 | 2026-9 |
| 1979/1980 | 958000 | 吨 | 2026-9 |
| 1978/1979 | 972000 | 吨 | 2026-9 |
| 1977/1978 | 810000 | 吨 | 2026-9 |
| 1976/1977 | 820000 | 吨 | 2026-9 |
| 1975/1976 | 576000 | 吨 | 2026-9 |
| 1974/1975 | 608000 | 吨 | 2026-9 |