| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2025/2026 | 1000 | 吨 | 2026-9 |
| 2024/2025 | 1500 | 吨 | 2026-9 |
| 2023/2024 | 2731 | 吨 | 2026-9 |
| 2022/2023 | 1112 | 吨 | 2026-9 |
| 2021/2022 | 981 | 吨 | 2026-9 |
| 2020/2021 | 1823 | 吨 | 2026-9 |
| 2019/2020 | 2410 | 吨 | 2026-9 |
| 2018/2019 | 1942 | 吨 | 2026-9 |
| 2017/2018 | 1322 | 吨 | 2026-9 |
| 2016/2017 | 2693 | 吨 | 2026-9 |
| 2015/2016 | 1101 | 吨 | 2026-9 |
| 2014/2015 | 1314 | 吨 | 2026-9 |
| 2013/2014 | 1363 | 吨 | 2026-9 |
| 2012/2013 | 763 | 吨 | 2026-9 |
| 2011/2012 | 1263 | 吨 | 2026-9 |
| 2010/2011 | 1263 | 吨 | 2026-9 |
| 2009/2010 | 425 | 吨 | 2026-9 |
| 2008/2009 | 434 | 吨 | 2026-9 |
| 2007/2008 | 0 | 吨 | 2026-9 |
| 2006/2007 | 741 | 吨 | 2026-9 |
| 2005/2006 | 290 | 吨 | 2026-9 |
| 2004/2005 | 400 | 吨 | 2026-9 |
| 2003/2004 | 273 | 吨 | 2026-9 |
| 2002/2003 | 244 | 吨 | 2026-9 |
| 2001/2002 | 63 | 吨 | 2026-9 |
| 2000/2001 | 100 | 吨 | 2026-9 |
| 1999/2000 | 100 | 吨 | 2026-9 |
| 1998/1999 | 0 | 吨 | 2026-9 |
| 1997/1998 | 0 | 吨 | 2026-9 |
| 1996/1997 | 0 | 吨 | 2026-9 |
| 1995/1996 | 0 | 吨 | 2026-9 |
| 1994/1995 | 0 | 吨 | 2026-9 |
| 1993/1994 | 0 | 吨 | 2026-9 |
| 1992/1993 | 17 | 吨 | 2026-9 |
| 1991/1992 | 384 | 吨 | 2026-9 |
| 1990/1991 | 77 | 吨 | 2026-9 |
| 1989/1990 | 0 | 吨 | 2026-9 |
| 1988/1989 | 0 | 吨 | 2026-9 |
| 1987/1988 | 0 | 吨 | 2026-9 |
| 1986/1987 | 0 | 吨 | 2026-9 |
| 1985/1986 | 1188 | 吨 | 2026-9 |
| 1984/1985 | 326 | 吨 | 2026-9 |
| 1983/1984 | 1855 | 吨 | 2026-9 |