| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2025/2026 | 310000 | 吨 | 2026-9 |
| 2024/2025 | 383700 | 吨 | 2026-9 |
| 2023/2024 | 334300 | 吨 | 2026-9 |
| 2022/2023 | 317400 | 吨 | 2026-9 |
| 2021/2022 | 250400 | 吨 | 2026-9 |
| 2020/2021 | 286000 | 吨 | 2026-9 |
| 2019/2020 | 194000 | 吨 | 2026-9 |
| 2018/2019 | 227500 | 吨 | 2026-9 |
| 2017/2018 | 249500 | 吨 | 2026-9 |
| 2016/2017 | 197300 | 吨 | 2026-9 |
| 2015/2016 | 200200 | 吨 | 2026-9 |
| 2014/2015 | 225400 | 吨 | 2026-9 |
| 2013/2014 | 248200 | 吨 | 2026-9 |
| 2012/2013 | 265200 | 吨 | 2026-9 |
| 2011/2012 | 250000 | 吨 | 2026-9 |
| 2010/2011 | 223900 | 吨 | 2026-9 |
| 2009/2010 | 155800 | 吨 | 2026-9 |
| 2008/2009 | 161900 | 吨 | 2026-9 |
| 2007/2008 | 133100 | 吨 | 2026-9 |
| 2006/2007 | 132300 | 吨 | 2026-9 |
| 2005/2006 | 100600 | 吨 | 2026-9 |
| 2004/2005 | 77100 | 吨 | 2026-9 |
| 2003/2004 | 50900 | 吨 | 2026-9 |
| 2002/2003 | 61600 | 吨 | 2026-9 |
| 2001/2002 | 46300 | 吨 | 2026-9 |