| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/3 | -27,477 | -37.3% |
| 2024/3 | -43,848 | +25.0% |
| 2023/3 | -35,065 | -79.6% |
| 2022/3 | -172,002 | +354.9% |
| 2021/3 | -37,808 | -19.1% |
| 2020/3 | -46,717 | +1918.9% |
| 2019/3 | -2,314 | +16.2% |
| 2018/3 | -1,992 | +234.2% |
| 2017/3 | -596 | -11.6% |
| 2016/3 | -674 | -23.2% |
| 2015/3 | -878 | -10.5% |
| 2014/3 | -981 | -70.9% |
| 2013/3 | -3,369 | +19717.6% |
| 2012/3 | -17 | - |