| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2026/2027 | 43.355 | 千吨 | 2026-9 |
| 2025/2026 | 24.679 | 千吨 | 2026-9 |
| 2024/2025 | 34.017 | 千吨 | 2026-9 |
| 2023/2024 | 30.015 | 千吨 | 2026-9 |
| 2022/2023 | 44.022 | 千吨 | 2026-9 |
| 2021/2022 | 33.35 | 千吨 | 2026-9 |
| 2020/2021 | 46.023 | 千吨 | 2026-9 |
| 2019/2020 | 34.017 | 千吨 | 2026-9 |
| 2018/2019 | 24.679 | 千吨 | 2026-9 |
| 2017/2018 | 22.011 | 千吨 | 2026-9 |
| 2016/2017 | 22.011 | 千吨 | 2026-9 |
| 2015/2016 | 21.344 | 千吨 | 2026-9 |
| 2014/2015 | 20.01 | 千吨 | 2026-9 |
| 2013/2014 | 23.345 | 千吨 | 2026-9 |
| 2012/2013 | 26.68 | 千吨 | 2026-9 |
| 2011/2012 | 26.68 | 千吨 | 2026-9 |
| 2010/2011 | 26.68 | 千吨 | 2026-9 |
| 2009/2010 | 26.68 | 千吨 | 2026-9 |
| 2008/2009 | 26.68 | 千吨 | 2026-9 |
| 2007/2008 | 25.346 | 千吨 | 2026-9 |
| 2006/2007 | 59.363 | 千吨 | 2026-9 |
| 2005/2006 | 66.033 | 千吨 | 2026-9 |
| 2004/2005 | 60.03 | 千吨 | 2026-9 |
| 2003/2004 | 70.035 | 千吨 | 2026-9 |
| 2002/2003 | 60.697 | 千吨 | 2026-9 |
| 2001/2002 | 51.359 | 千吨 | 2026-9 |
| 2000/2001 | 30.015 | 千吨 | 2026-9 |
| 1999/2000 | 48.691 | 千吨 | 2026-9 |
| 1998/1999 | 28.681 | 千吨 | 2026-9 |
| 1997/1998 | 40.02 | 千吨 | 2026-9 |
| 1996/1997 | 40.687 | 千吨 | 2026-9 |
| 1995/1996 | 11.339 | 千吨 | 2026-9 |
| 1994/1995 | 9.338 | 千吨 | 2026-9 |
| 1993/1994 | 14.007 | 千吨 | 2026-9 |
| 1992/1993 | 22.678 | 千吨 | 2026-9 |
| 1991/1992 | 40.687 | 千吨 | 2026-9 |
| 1990/1991 | 68.034 | 千吨 | 2026-9 |
| 1989/1990 | 68.034 | 千吨 | 2026-9 |
| 1988/1989 | 64.032 | 千吨 | 2026-9 |
| 1987/1988 | 64.032 | 千吨 | 2026-9 |