| （単位：百万ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/12 | 372 | -19.3% |
| 2024/12 | 461 | +95.7% |
| 2023/12 | 235 | -78.6% |
| 2022/12 | 1,099 | +407.1% |
| 2021/12 | 216 | +293.1% |
| 2020/12 | 55 | -124.4% |
| 2019/12 | -227 | +500.3% |
| 2018/12 | -38 | -108.2% |
| 2017/12 | 460 | -333.2% |
| 2016/12 | -198 | -643.7% |
| 2015/12 | 36 | +18.0% |
| 2014/12 | 30 | +36.7% |
| 2013/12 | 22 | +11.7% |
| 2012/12 | 20 | -5275.8% |
| 2011/12 | -1 | - |