| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2026/2027 | 284.6 | 千吨 | 2026-9 |
| 2025/2026 | 298.83 | 千吨 | 2026-9 |
| 2024/2025 | 199.22 | 千吨 | 2026-9 |
| 2023/2024 | 163.645 | 千吨 | 2026-9 |
| 2022/2023 | 199.22 | 千吨 | 2026-9 |
| 2021/2022 | 128.07 | 千吨 | 2026-9 |
| 2020/2021 | 149.415 | 千吨 | 2026-9 |
| 2019/2020 | 149.415 | 千吨 | 2026-9 |
| 2018/2019 | 192.105 | 千吨 | 2026-9 |
| 2017/2018 | 142.3 | 千吨 | 2026-9 |
| 2016/2017 | 89.649 | 千吨 | 2026-9 |
| 2015/2016 | 78.977 | 千吨 | 2026-9 |
| 2014/2015 | 184.99 | 千吨 | 2026-9 |
| 2013/2014 | 199.22 | 千吨 | 2026-9 |
| 2012/2013 | 198.509 | 千吨 | 2026-9 |
| 2011/2012 | 135.897 | 千吨 | 2026-9 |
| 2010/2011 | 108.86 | 千吨 | 2026-9 |
| 2009/2010 | 96.053 | 千吨 | 2026-9 |
| 2008/2009 | 88.938 | 千吨 | 2026-9 |
| 2007/2008 | 94.63 | 千吨 | 2026-9 |
| 2006/2007 | 65.458 | 千吨 | 2026-9 |
| 2005/2006 | 27.037 | 千吨 | 2026-9 |