| 年度 | 数值 | 单位 | 发布日期 |
| 2025/2026 | 58800 | 吨 | 2026-9 |
| 2024/2025 | 63200 | 吨 | 2026-9 |
| 2023/2024 | 59400 | 吨 | 2026-9 |
| 2022/2023 | 52700 | 吨 | 2026-9 |
| 2021/2022 | 70800 | 吨 | 2026-9 |
| 2020/2021 | 74300 | 吨 | 2026-9 |
| 2019/2020 | 89500 | 吨 | 2026-9 |
| 2018/2019 | 106200 | 吨 | 2026-9 |
| 2017/2018 | 105700 | 吨 | 2026-9 |
| 2016/2017 | 95400 | 吨 | 2026-9 |
| 2015/2016 | 101600 | 吨 | 2026-9 |
| 2014/2015 | 102500 | 吨 | 2026-9 |
| 2013/2014 | 113300 | 吨 | 2026-9 |
| 2012/2013 | 121000 | 吨 | 2026-9 |
| 2011/2012 | 122100 | 吨 | 2026-9 |
| 2010/2011 | 116000 | 吨 | 2026-9 |
| 2009/2010 | 92200 | 吨 | 2026-9 |
| 2008/2009 | 99200 | 吨 | 2026-9 |
| 2007/2008 | 104700 | 吨 | 2026-9 |
| 2006/2007 | 99300 | 吨 | 2026-9 |
| 2005/2006 | 102400 | 吨 | 2026-9 |
| 2004/2005 | 108300 | 吨 | 2026-9 |
| 2003/2004 | 110400 | 吨 | 2026-9 |
| 2002/2003 | 107400 | 吨 | 2026-9 |
| 2001/2002 | 97500 | 吨 | 2026-9 |
| 1995/1996 | 79850 | 吨 | 2026-9 |
| 1994/1995 | 79861 | 吨 | 2026-9 |
| 1993/1994 | 73870 | 吨 | 2026-9 |
| 1992/1993 | 75780 | 吨 | 2026-9 |
| 1991/1992 | 73764 | 吨 | 2026-9 |
| 1990/1991 | 69671 | 吨 | 2026-9 |
| 1989/1990 | 64899 | 吨 | 2026-9 |
| 1988/1989 | 75761 | 吨 | 2026-9 |
| 1987/1988 | 73000 | 吨 | 2026-9 |
| 1986/1987 | 68400 | 吨 | 2026-9 |
| 1985/1986 | 65300 | 吨 | 2026-9 |
| 1984/1985 | 65300 | 吨 | 2026-9 |
| 1983/1984 | 68400 | 吨 | 2026-9 |
| 1982/1983 | 68400 | 吨 | 2026-9 |