| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2025/2026 | 46.24 | 千吨 | 2026-9 |
| 2024/2025 | 47.685 | 千吨 | 2026-9 |
| 2023/2024 | 44.795 | 千吨 | 2026-9 |
| 2022/2023 | 46.24 | 千吨 | 2026-9 |
| 2021/2022 | 56.355 | 千吨 | 2026-9 |
| 2020/2021 | 91.035 | 千吨 | 2026-9 |
| 2019/2020 | 112.71 | 千吨 | 2026-9 |
| 2018/2019 | 115.6 | 千吨 | 2026-9 |
| 2017/2018 | 125.715 | 千吨 | 2026-9 |
| 2016/2017 | 143.055 | 千吨 | 2026-9 |
| 2015/2016 | 127.6 | 千吨 | 2026-9 |
| 2014/2015 | 146.45 | 千吨 | 2026-9 |
| 2013/2014 | 182.7 | 千吨 | 2026-9 |
| 2012/2013 | 205.9 | 千吨 | 2026-9 |
| 2011/2012 | 192.85 | 千吨 | 2026-9 |
| 2010/2011 | 197.2 | 千吨 | 2026-9 |
| 2009/2010 | 192.85 | 千吨 | 2026-9 |
| 2008/2009 | 208.8 | 千吨 | 2026-9 |
| 2007/2008 | 250.85 | 千吨 | 2026-9 |
| 2006/2007 | 217.5 | 千吨 | 2026-9 |
| 2005/2006 | 211.7 | 千吨 | 2026-9 |
| 2004/2005 | 269.7 | 千吨 | 2026-9 |
| 2003/2004 | 214.6 | 千吨 | 2026-9 |
| 2002/2003 | 271.15 | 千吨 | 2026-9 |
| 2001/2002 | 294.35 | 千吨 | 2026-9 |
| 2000/2001 | 371.2 | 千吨 | 2026-9 |
| 1999/2000 | 323.35 | 千吨 | 2026-9 |
| 1998/1999 | 382.8 | 千吨 | 2026-9 |
| 1997/1998 | 352.35 | 千吨 | 2026-9 |
| 1996/1997 | 817.8 | 千吨 | 2026-9 |
| 1995/1996 | 707.6 | 千吨 | 2026-9 |
| 1994/1995 | 707.6 | 千吨 | 2026-9 |
| 1993/1994 | 703.25 | 千吨 | 2026-9 |
| 1992/1993 | 698.9 | 千吨 | 2026-9 |
| 1991/1992 | 1100.55 | 千吨 | 2026-9 |
| 1990/1991 | 1094.75 | 千吨 | 2026-9 |
| 1989/1990 | 1102 | 千吨 | 2026-9 |
| 1988/1989 | 1083.15 | 千吨 | 2026-9 |
| 1987/1988 | 1096.2 | 千吨 | 2026-9 |