| （単位：百万ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -1,121 | +396.4% |
| 2023/12 | -226 | -42.8% |
| 2022/12 | -395 | +524.4% |
| 2021/12 | -64 | -91.5% |
| 2020/12 | -745 | -180.7% |
| 2019/12 | 922 | +19.8% |
| 2018/12 | 769 | +34.2% |
| 2017/12 | 573 | -20.0% |
| 2016/12 | 716 | -44.4% |
| 2015/12 | 1,289 | +256.7% |
| 2014/12 | 361 | - |
| 2012/12 | 544 | -1150951474.2% |
| 2011/12 | 0 | -100.0% |
| 2010/12 | 125 | - |