| （単位：百万ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/11 | -141 | -92.7% |
| 2023/11 | -1,934 | -207.1% |
| 2022/11 | 1,804 | +14.7% |
| 2021/11 | 1,573 | -24.2% |
| 2020/11 | 2,075 | -350.8% |
| 2019/11 | -828 | - |
| 2017/12 | 1,072 | +76.2% |
| 2016/12 | 608 | -179.9% |
| 2015/12 | -762 | -22.8% |
| 2014/12 | -988 | -240.6% |
| 2013/12 | 702 | +216.6% |
| 2012/12 | 221 | +2342.3% |
| 2011/12 | 9 | -97.9% |
| 2010/12 | 431 | - |