| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2026/2027 | 1125 | 千吨 | 2026-9 |
| 2025/2026 | 1002 | 千吨 | 2026-9 |
| 2024/2025 | 1040 | 千吨 | 2026-9 |
| 2023/2024 | 1000 | 千吨 | 2026-9 |
| 2022/2023 | 1030 | 千吨 | 2026-9 |
| 2021/2022 | 920 | 千吨 | 2026-9 |
| 2020/2021 | 945 | 千吨 | 2026-9 |
| 2019/2020 | 935 | 千吨 | 2026-9 |
| 2018/2019 | 895 | 千吨 | 2026-9 |
| 2017/2018 | 865 | 千吨 | 2026-9 |
| 2016/2017 | 801 | 千吨 | 2026-9 |
| 2015/2016 | 763 | 千吨 | 2026-9 |
| 2014/2015 | 670 | 千吨 | 2026-9 |
| 2013/2014 | 610 | 千吨 | 2026-9 |
| 2012/2013 | 570 | 千吨 | 2026-9 |
| 2011/2012 | 580 | 千吨 | 2026-9 |
| 2010/2011 | 545 | 千吨 | 2026-9 |
| 2009/2010 | 532 | 千吨 | 2026-9 |
| 2008/2009 | 502 | 千吨 | 2026-9 |
| 2007/2008 | 457 | 千吨 | 2026-9 |
| 2006/2007 | 449 | 千吨 | 2026-9 |
| 2005/2006 | 320 | 千吨 | 2026-9 |
| 2004/2005 | 220 | 千吨 | 2026-9 |
| 2003/2004 | 163 | 千吨 | 2026-9 |
| 2002/2003 | 113 | 千吨 | 2026-9 |
| 2001/2002 | 114 | 千吨 | 2026-9 |
| 2000/2001 | 180 | 千吨 | 2026-9 |
| 1999/2000 | 76 | 千吨 | 2026-9 |
| 1998/1999 | 105 | 千吨 | 2026-9 |
| 1997/1998 | 104 | 千吨 | 2026-9 |
| 1996/1997 | 100 | 千吨 | 2026-9 |
| 1995/1996 | 100 | 千吨 | 2026-9 |
| 1994/1995 | 86 | 千吨 | 2026-9 |
| 1993/1994 | 38 | 千吨 | 2026-9 |
| 1992/1993 | 19 | 千吨 | 2026-9 |
| 1991/1992 | 18 | 千吨 | 2026-9 |
| 1990/1991 | 19 | 千吨 | 2026-9 |