| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2026/2027 | 149.415 | 千吨 | 2026-9 |
| 2025/2026 | 142.3 | 千吨 | 2026-9 |
| 2024/2025 | 71.15 | 千吨 | 2026-9 |
| 2023/2024 | 113.84 | 千吨 | 2026-9 |
| 2022/2023 | 17.788 | 千吨 | 2026-9 |
| 2021/2022 | 28.46 | 千吨 | 2026-9 |
| 2020/2021 | 32.018 | 千吨 | 2026-9 |
| 2019/2020 | 35.575 | 千吨 | 2026-9 |
| 2018/2019 | 30.595 | 千吨 | 2026-9 |
| 2017/2018 | 9.25 | 千吨 | 2026-9 |
| 2016/2017 | 18.499 | 千吨 | 2026-9 |
| 2015/2016 | 0.712 | 千吨 | 2026-9 |
| 2014/2015 | 17.076 | 千吨 | 2026-9 |
| 2013/2014 | 7.115 | 千吨 | 2026-9 |
| 2012/2013 | 1.423 | 千吨 | 2026-9 |
| 2011/2012 | 50.517 | 千吨 | 2026-9 |
| 2010/2011 | 21.345 | 千吨 | 2026-9 |
| 2009/2010 | 33.441 | 千吨 | 2026-9 |
| 2008/2009 | 56.92 | 千吨 | 2026-9 |
| 2007/2008 | 44.825 | 千吨 | 2026-9 |
| 2006/2007 | 29.172 | 千吨 | 2026-9 |
| 2005/2006 | 15.653 | 千吨 | 2026-9 |
| 2004/2005 | 8.538 | 千吨 | 2026-9 |
| 2003/2004 | 4.269 | 千吨 | 2026-9 |
| 2002/2003 | 5.692 | 千吨 | 2026-9 |
| 2001/2002 | 23.48 | 千吨 | 2026-9 |
| 2000/2001 | 21.345 | 千吨 | 2026-9 |
| 1999/2000 | 32.018 | 千吨 | 2026-9 |
| 1998/1999 | 7.827 | 千吨 | 2026-9 |
| 1997/1998 | 3.558 | 千吨 | 2026-9 |
| 1996/1997 | 7.115 | 千吨 | 2026-9 |
| 1995/1996 | 17.788 | 千吨 | 2026-9 |
| 1994/1995 | 3.558 | 千吨 | 2026-9 |
| 1993/1994 | 14.942 | 千吨 | 2026-9 |
| 1992/1993 | 22.768 | 千吨 | 2026-9 |
| 1991/1992 | 26.326 | 千吨 | 2026-9 |
| 1990/1991 | 46.959 | 千吨 | 2026-9 |
| 1989/1990 | 25.614 | 千吨 | 2026-9 |
| 1988/1989 | 25.614 | 千吨 | 2026-9 |
| 1987/1988 | 16.365 | 千吨 | 2026-9 |