| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/9 | -340,000 | +9.3% |
| 2024/9 | -311,000 | +3.7% |
| 2023/9 | -300,000 | -63.6% |
| 2022/9 | -824,000 | +29.2% |
| 2021/9 | -638,000 | +191.3% |
| 2020/9 | -219,000 | -41.8% |
| 2019/9 | -376,000 | -192.8% |
| 2018/9 | 405,000 | -421.4% |
| 2017/9 | -126,000 | +1475.0% |
| 2016/9 | -8,000 | -91.6% |
| 2015/9 | -95,000 | -38.7% |
| 2014/9 | -155,000 | - |
| 2012/9 | -58,000 | - |