| （単位：百万ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/10 | 1,223 | -353.7% |
| 2023/10 | -483 | -15.8% |
| 2022/10 | -573 | +4.3% |
| 2021/10 | -550 | +52.3% |
| 2020/10 | -361 | +52.8% |
| 2019/10 | -236 | -68.3% |
| 2018/10 | -744 | +292.8% |
| 2017/10 | -190 | +32.7% |
| 2016/10 | -143 | -74.5% |
| 2015/10 | -560 | +12.5% |
| 2014/10 | -498 | +652.5% |
| 2013/10 | -67 | -92.5% |
| 2012/10 | -880 | +889.8% |
| 2011/10 | -89 | -62.8% |
| 2010/10 | -239 | - |