| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2025/2026 | 252.875 | 千吨 | 2026-9 |
| 2024/2025 | 202.3 | 千吨 | 2026-9 |
| 2023/2024 | 252.875 | 千吨 | 2026-9 |
| 2022/2023 | 238.425 | 千吨 | 2026-9 |
| 2021/2022 | 289 | 千吨 | 2026-9 |
| 2020/2021 | 212.415 | 千吨 | 2026-9 |
| 2019/2020 | 216.75 | 千吨 | 2026-9 |
| 2018/2019 | 252.875 | 千吨 | 2026-9 |
| 2017/2018 | 180.625 | 千吨 | 2026-9 |
| 2016/2017 | 180.625 | 千吨 | 2026-9 |
| 2015/2016 | 158.95 | 千吨 | 2026-9 |
| 2014/2015 | 130.05 | 千吨 | 2026-9 |
| 2013/2014 | 115.6 | 千吨 | 2026-9 |
| 2012/2013 | 115.6 | 千吨 | 2026-9 |
| 2011/2012 | 94.25 | 千吨 | 2026-9 |
| 2010/2011 | 71.05 | 千吨 | 2026-9 |
| 2009/2010 | 76.85 | 千吨 | 2026-9 |
| 2008/2009 | 81.2 | 千吨 | 2026-9 |
| 2007/2008 | 87 | 千吨 | 2026-9 |
| 2006/2007 | 88.45 | 千吨 | 2026-9 |
| 2005/2006 | 79.75 | 千吨 | 2026-9 |
| 2004/2005 | 63.8 | 千吨 | 2026-9 |
| 2003/2004 | 79.75 | 千吨 | 2026-9 |
| 2002/2003 | 34.8 | 千吨 | 2026-9 |
| 2001/2002 | 27.55 | 千吨 | 2026-9 |
| 2000/2001 | 58 | 千吨 | 2026-9 |
| 1999/2000 | 49.3 | 千吨 | 2026-9 |
| 1998/1999 | 94.25 | 千吨 | 2026-9 |
| 1997/1998 | 69.6 | 千吨 | 2026-9 |
| 1996/1997 | 47.85 | 千吨 | 2026-9 |
| 1995/1996 | 50.75 | 千吨 | 2026-9 |
| 1994/1995 | 47.85 | 千吨 | 2026-9 |
| 1993/1994 | 56.55 | 千吨 | 2026-9 |
| 1992/1993 | 56.55 | 千吨 | 2026-9 |
| 1991/1992 | 59.45 | 千吨 | 2026-9 |
| 1990/1991 | 46.4 | 千吨 | 2026-9 |
| 1989/1990 | 68.15 | 千吨 | 2026-9 |
| 1988/1989 | 33.35 | 千吨 | 2026-9 |
| 1987/1988 | 36.25 | 千吨 | 2026-9 |
| 1986/1987 | 31.9 | 千吨 | 2026-9 |