| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2026/2027 | 24.899 | 千吨 | 2026-9 |
| 2025/2026 | 24.899 | 千吨 | 2026-9 |
| 2024/2025 | 30.59 | 千吨 | 2026-9 |
| 2023/2024 | 2.846 | 千吨 | 2026-9 |
| 2022/2023 | 20.986 | 千吨 | 2026-9 |
| 2021/2022 | 0.711 | 千吨 | 2026-9 |
| 2020/2021 | 6.758 | 千吨 | 2026-9 |
| 2019/2020 | 38.416 | 千吨 | 2026-9 |
| 2018/2019 | 88.214 | 千吨 | 2026-9 |
| 2017/2018 | 31.302 | 千吨 | 2026-9 |
| 2016/2017 | 3.557 | 千吨 | 2026-9 |
| 2015/2016 | 21.698 | 千吨 | 2026-9 |
| 2014/2015 | 12.805 | 千吨 | 2026-9 |
| 2013/2014 | 4 | 千吨 | 2026-9 |
| 2012/2013 | 11.382 | 千吨 | 2026-9 |
| 2011/2012 | 4.624 | 千吨 | 2026-9 |
| 2010/2011 | 6.403 | 千吨 | 2026-9 |
| 2009/2010 | 23.476 | 千吨 | 2026-9 |
| 2008/2009 | 44.463 | 千吨 | 2026-9 |
| 2007/2008 | 54.422 | 千吨 | 2026-9 |
| 2006/2007 | 92.482 | 千吨 | 2026-9 |
| 2005/2006 | 14.939 | 千吨 | 2026-9 |
| 2004/2005 | 4.624 | 千吨 | 2026-9 |
| 2003/2004 | 0 | 千吨 | 2026-9 |