| 年度 | 数值 | 单位 | 发布日期 |
| 2025/2026 | 1183800 | 吨 | 2026-9 |
| 2024/2025 | 1183800 | 吨 | 2026-9 |
| 2023/2024 | 1183800 | 吨 | 2026-9 |
| 2022/2023 | 1047200 | 吨 | 2026-9 |
| 2021/2022 | 1047200 | 吨 | 2026-9 |
| 2020/2021 | 1297400 | 吨 | 2026-9 |
| 2019/2020 | 983300 | 吨 | 2026-9 |
| 2018/2019 | 1223000 | 吨 | 2026-9 |
| 2017/2018 | 1203000 | 吨 | 2026-9 |
| 2016/2017 | 1307600 | 吨 | 2026-9 |
| 2015/2016 | 1055400 | 吨 | 2026-9 |
| 2014/2015 | 1264700 | 吨 | 2026-9 |
| 2013/2014 | 1378600 | 吨 | 2026-9 |
| 2012/2013 | 1231500 | 吨 | 2026-9 |
| 2011/2012 | 1340800 | 吨 | 2026-9 |
| 2010/2011 | 1339000 | 吨 | 2026-9 |
| 2009/2010 | 1279100 | 吨 | 2026-9 |
| 2008/2009 | 1222900 | 吨 | 2026-9 |
| 2007/2008 | 1124200 | 吨 | 2026-9 |
| 2006/2007 | 1115400 | 吨 | 2026-9 |
| 2005/2006 | 863000 | 吨 | 2026-9 |
| 2004/2005 | 850500 | 吨 | 2026-9 |
| 2003/2004 | 980200 | 吨 | 2026-9 |
| 2002/2003 | 841800 | 吨 | 2026-9 |
| 2001/2002 | 857400 | 吨 | 2026-9 |
| 2000/2001 | 705515 | 吨 | 2026-9 |
| 1999/2000 | 967063 | 吨 | 2026-9 |
| 1998/1999 | 781430 | 吨 | 2026-9 |
| 1997/1998 | 656100 | 吨 | 2026-9 |
| 1996/1997 | 669000 | 吨 | 2026-9 |
| 1995/1996 | 545000 | 吨 | 2026-9 |
| 1994/1995 | 483200 | 吨 | 2026-9 |
| 1993/1994 | 456800 | 吨 | 2026-9 |