| （単位：百万ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/8 | -218 | -36.3% |
| 2024/8 | -342 | +0.9% |
| 2023/7 | -339 | +591.8% |
| 2022/7 | -49 | -79.3% |
| 2021/7 | -237 | +16066.4% |
| 2020/8 | -2 | -99.9% |
| 2019/8 | -2,259 | +4705.4% |
| 2018/7 | -48 | -21.6% |
| 2017/7 | -60 | -82.9% |
| 2016/7 | -351 | +147.0% |
| 2015/8 | -143 | -59.7% |
| 2014/8 | -353 | +387.8% |
| 2013/8 | -73 | +109.9% |
| 2012/7 | -35 | -45.1% |
| 2011/7 | -63 | - |