| （単位：百万ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -24 | -97.4% |
| 2023/12 | -910 | +174.1% |
| 2022/12 | -332 | -89.1% |
| 2021/12 | -3,039 | +515.2% |
| 2020/12 | -494 | -188.5% |
| 2019/12 | 558 | +7.3% |
| 2018/12 | 520 | -151.3% |
| 2017/12 | -1,013 | +22.9% |
| 2016/12 | -824 | - |
| 2014/12 | -2,903 | +14.8% |
| 2013/12 | -2,528 | +11.8% |
| 2012/12 | -2,262 | -25.8% |
| 2011/12 | -3,047 | +87.7% |
| 2010/12 | -1,623 | - |