| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2025/2026 | 730000 | 吨 | 2026-9 |
| 2024/2025 | 684200 | 吨 | 2026-9 |
| 2023/2024 | 470000 | 吨 | 2026-9 |
| 2022/2023 | 471000 | 吨 | 2026-9 |
| 2021/2022 | 392000 | 吨 | 2026-9 |
| 2020/2021 | 386000 | 吨 | 2026-9 |
| 2019/2020 | 256000 | 吨 | 2026-9 |
| 2018/2019 | 206000 | 吨 | 2026-9 |
| 2017/2018 | 206741 | 吨 | 2026-9 |
| 2016/2017 | 116000 | 吨 | 2026-9 |
| 2015/2016 | 102862 | 吨 | 2026-9 |
| 2014/2015 | 127064 | 吨 | 2026-9 |
| 2013/2014 | 85900 | 吨 | 2026-9 |
| 2012/2013 | 65325 | 吨 | 2026-9 |
| 2011/2012 | 85800 | 吨 | 2026-9 |
| 2010/2011 | 77120 | 吨 | 2026-9 |
| 2009/2010 | 57010 | 吨 | 2026-9 |
| 2008/2009 | 59000 | 吨 | 2026-9 |
| 2007/2008 | 61000 | 吨 | 2026-9 |
| 2006/2007 | 42000 | 吨 | 2026-9 |
| 2005/2006 | 33000 | 吨 | 2026-9 |
| 2004/2005 | 33000 | 吨 | 2026-9 |
| 2003/2004 | 30500 | 吨 | 2026-9 |
| 2002/2003 | 30000 | 吨 | 2026-9 |
| 2001/2002 | 28950 | 吨 | 2026-9 |
| 1996/1997 | 14900 | 吨 | 2026-9 |
| 1995/1996 | 15100 | 吨 | 2026-9 |
| 1994/1995 | 14900 | 吨 | 2026-9 |
| 1993/1994 | 13150 | 吨 | 2026-9 |
| 1992/1993 | 11800 | 吨 | 2026-9 |
| 1991/1992 | 12300 | 吨 | 2026-9 |
| 1990/1991 | 11230 | 吨 | 2026-9 |
| 1989/1990 | 11230 | 吨 | 2026-9 |
| 1988/1989 | 8550 | 吨 | 2026-9 |
| 1987/1988 | 6250 | 吨 | 2026-9 |
| 1986/1987 | 9500 | 吨 | 2026-9 |
| 1985/1986 | 8500 | 吨 | 2026-9 |
| 1984/1985 | 7500 | 吨 | 2026-9 |
| 1983/1984 | 7000 | 吨 | 2026-9 |
| 1982/1983 | 6000 | 吨 | 2026-9 |
| 1981/1982 | 5900 | 吨 | 2026-9 |
| 1980/1981 | 5300 | 吨 | 2026-9 |