| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2025/2026 | 10000 | 吨 | 2026-9 |
| 2024/2025 | 10750 | 吨 | 2026-9 |
| 2023/2024 | 10500 | 吨 | 2026-9 |
| 2022/2023 | 10300 | 吨 | 2026-9 |
| 2021/2022 | 11300 | 吨 | 2026-9 |
| 2020/2021 | 10550 | 吨 | 2026-9 |
| 2019/2020 | 12500 | 吨 | 2026-9 |
| 2018/2019 | 12385 | 吨 | 2026-9 |
| 2017/2018 | 13612 | 吨 | 2026-9 |
| 2016/2017 | 11676 | 吨 | 2026-9 |
| 2015/2016 | 13731 | 吨 | 2026-9 |
| 2014/2015 | 12558 | 吨 | 2026-9 |
| 2013/2014 | 13400 | 吨 | 2026-9 |
| 2012/2013 | 14300 | 吨 | 2026-9 |
| 2011/2012 | 11600 | 吨 | 2026-9 |
| 2010/2011 | 14600 | 吨 | 2026-9 |
| 2009/2010 | 14000 | 吨 | 2026-9 |
| 2008/2009 | 14700 | 吨 | 2026-9 |
| 2007/2008 | 14000 | 吨 | 2026-9 |
| 2006/2007 | 15100 | 吨 | 2026-9 |
| 2005/2006 | 13000 | 吨 | 2026-9 |
| 2004/2005 | 6300 | 吨 | 2026-9 |
| 2003/2004 | 9700 | 吨 | 2026-9 |
| 2002/2003 | 3100 | 吨 | 2026-9 |
| 2001/2002 | 11200 | 吨 | 2026-9 |
| 2000/2001 | 20800 | 吨 | 2026-9 |
| 1999/2000 | 26045 | 吨 | 2026-9 |
| 1998/1999 | 17450 | 吨 | 2026-9 |
| 1997/1998 | 16220 | 吨 | 2026-9 |
| 1996/1997 | 15700 | 吨 | 2026-9 |
| 1995/1996 | 14220 | 吨 | 2026-9 |
| 1994/1995 | 16200 | 吨 | 2026-9 |
| 1993/1994 | 12876 | 吨 | 2026-9 |
| 1992/1993 | 11933 | 吨 | 2026-9 |
| 1991/1992 | 11618 | 吨 | 2026-9 |
| 1990/1991 | 9218 | 吨 | 2026-9 |
| 1989/1990 | 8797 | 吨 | 2026-9 |
| 1988/1989 | 8900 | 吨 | 2026-9 |
| 1987/1988 | 11000 | 吨 | 2026-9 |
| 1986/1987 | 10218 | 吨 | 2026-9 |
| 1985/1986 | 10200 | 吨 | 2026-9 |
| 1984/1985 | 9344 | 吨 | 2026-9 |
| 1983/1984 | 6940 | 吨 | 2026-9 |
| 1976/1977 | 0 | 吨 | 2026-9 |
| 1975/1976 | 0 | 吨 | 2026-9 |
| 1974/1975 | 0 | 吨 | 2026-9 |
| 1973/1974 | 0 | 吨 | 2026-9 |
| 1972/1973 | 0 | 吨 | 2026-9 |
| 1971/1972 | 0 | 吨 | 2026-9 |
| 1970/1971 | 0 | 吨 | 2026-9 |