| （単位：百万ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -5,863 | +190.8% |
| 2023/12 | -2,016 | +1348.8% |
| 2022/12 | -140 | -97.6% |
| 2021/12 | -5,695 | +1026.6% |
| 2020/12 | -506 | -56.6% |
| 2019/12 | -1,166 | -27.7% |
| 2018/12 | -1,612 | -5.9% |
| 2017/12 | -1,714 | +214.0% |
| 2016/12 | -546 | -56.4% |
| 2015/12 | -1,251 | -30.2% |
| 2014/12 | -1,792 | +707.4% |
| 2013/12 | -222 | -50.7% |
| 2012/12 | -451 | -2627.9% |
| 2011/12 | 17 | -40.4% |
| 2010/12 | 29 | - |