| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2026/2027 | 387.768 | 千吨 | 2026-9 |
| 2025/2026 | 391.325 | 千吨 | 2026-9 |
| 2024/2025 | 369.98 | 千吨 | 2026-9 |
| 2023/2024 | 270.37 | 千吨 | 2026-9 |
| 2022/2023 | 284.6 | 千吨 | 2026-9 |
| 2021/2022 | 284.6 | 千吨 | 2026-9 |
| 2020/2021 | 263.255 | 千吨 | 2026-9 |
| 2019/2020 | 213.45 | 千吨 | 2026-9 |
| 2018/2019 | 184.99 | 千吨 | 2026-9 |
| 2017/2018 | 192.105 | 千吨 | 2026-9 |
| 2016/2017 | 99.61 | 千吨 | 2026-9 |
| 2015/2016 | 106.725 | 千吨 | 2026-9 |
| 2014/2015 | 219.142 | 千吨 | 2026-9 |
| 2013/2014 | 196.374 | 千吨 | 2026-9 |
| 2012/2013 | 213.45 | 千吨 | 2026-9 |
| 2011/2012 | 145.146 | 千吨 | 2026-9 |
| 2010/2011 | 143.723 | 千吨 | 2026-9 |
| 2009/2010 | 181.433 | 千吨 | 2026-9 |
| 2008/2009 | 168.626 | 千吨 | 2026-9 |
| 2007/2008 | 93.207 | 千吨 | 2026-9 |
| 2006/2007 | 50.517 | 千吨 | 2026-9 |
| 2005/2006 | 53.363 | 千吨 | 2026-9 |
| 2004/2005 | 44.825 | 千吨 | 2026-9 |
| 2003/2004 | 17.076 | 千吨 | 2026-9 |
| 2002/2003 | 17.076 | 千吨 | 2026-9 |
| 2001/2002 | 32.018 | 千吨 | 2026-9 |
| 2000/2001 | 27.749 | 千吨 | 2026-9 |
| 1999/2000 | 21.345 | 千吨 | 2026-9 |
| 1998/1999 | 17.788 | 千吨 | 2026-9 |
| 1997/1998 | 4.981 | 千吨 | 2026-9 |
| 1996/1997 | 5.692 | 千吨 | 2026-9 |
| 1995/1996 | 7.827 | 千吨 | 2026-9 |
| 1994/1995 | 5.692 | 千吨 | 2026-9 |
| 1993/1994 | 7.827 | 千吨 | 2026-9 |
| 1992/1993 | 11.384 | 千吨 | 2026-9 |
| 1991/1992 | 9.961 | 千吨 | 2026-9 |
| 1990/1991 | 19.211 | 千吨 | 2026-9 |
| 1989/1990 | 17.076 | 千吨 | 2026-9 |
| 1988/1989 | 17.076 | 千吨 | 2026-9 |
| 1987/1988 | 15.653 | 千吨 | 2026-9 |