| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2025/2026 | 35100 | 吨 | 2026-9 |
| 2024/2025 | 33200 | 吨 | 2026-9 |
| 2023/2024 | 38300 | 吨 | 2026-9 |
| 2022/2023 | 39700 | 吨 | 2026-9 |
| 2021/2022 | 41300 | 吨 | 2026-9 |
| 2020/2021 | 38700 | 吨 | 2026-9 |
| 2019/2020 | 50600 | 吨 | 2026-9 |
| 2018/2019 | 44700 | 吨 | 2026-9 |
| 2017/2018 | 72000 | 吨 | 2026-9 |
| 2016/2017 | 39800 | 吨 | 2026-9 |
| 2015/2016 | 44100 | 吨 | 2026-9 |
| 2014/2015 | 50700 | 吨 | 2026-9 |
| 2013/2014 | 57900 | 吨 | 2026-9 |
| 2012/2013 | 55100 | 吨 | 2026-9 |
| 2011/2012 | 54700 | 吨 | 2026-9 |
| 2010/2011 | 72400 | 吨 | 2026-9 |
| 2009/2010 | 48562 | 吨 | 2026-9 |
| 2008/2009 | 82388 | 吨 | 2026-9 |
| 2007/2008 | 90335 | 吨 | 2026-9 |
| 2006/2007 | 94536 | 吨 | 2026-9 |
| 2005/2006 | 69046 | 吨 | 2026-9 |
| 2004/2005 | 74667 | 吨 | 2026-9 |
| 2003/2004 | 78480 | 吨 | 2026-9 |
| 2002/2003 | 99315 | 吨 | 2026-9 |
| 2001/2002 | 61366 | 吨 | 2026-9 |
| 1992/1993 | 158340 | 吨 | 2026-9 |
| 1991/1992 | 88446 | 吨 | 2026-9 |
| 1990/1991 | 75511 | 吨 | 2026-9 |
| 1989/1990 | 91195 | 吨 | 2026-9 |
| 1988/1989 | 32001 | 吨 | 2026-9 |
| 1987/1988 | 75545 | 吨 | 2026-9 |
| 1986/1987 | 148627 | 吨 | 2026-9 |
| 1985/1986 | 31593 | 吨 | 2026-9 |
| 1984/1985 | 34664 | 吨 | 2026-9 |
| 1983/1984 | 35905 | 吨 | 2026-9 |
| 1982/1983 | 41708 | 吨 | 2026-9 |
| 1976/1977 | 21000 | 吨 | 2026-9 |
| 1975/1976 | 26000 | 吨 | 2026-9 |
| 1974/1975 | 10000 | 吨 | 2026-9 |
| 1973/1974 | 26000 | 吨 | 2026-9 |
| 1972/1973 | 13000 | 吨 | 2026-9 |
| 1971/1972 | 23000 | 吨 | 2026-9 |
| 1970/1971 | 21000 | 吨 | 2026-9 |