| （単位：百万ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/11 | -299 | -242.1% |
| 2024/11 | 210 | -1823.3% |
| 2023/11 | -13 | -79.8% |
| 2022/11 | -61 | -84.9% |
| 2021/11 | -401 | +115.2% |
| 2020/11 | -187 | -110.9% |
| 2019/11 | 1,707 | - |
| 2017/12 | -48 | -92.6% |
| 2016/12 | -640 | -181.9% |
| 2015/12 | 781 | +73.9% |
| 2014/12 | 449 | -86.5% |
| 2013/12 | 3,324 | +716.0% |
| 2012/12 | 407 | -332.4% |
| 2011/12 | -176 | -16.0% |
| 2010/12 | -209 | - |