| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/12 | -112,000 | -29.6% |
| 2024/12 | -159,100 | +53.9% |
| 2023/12 | -103,400 | -34.8% |
| 2022/12 | -158,669 | -43.0% |
| 2021/12 | -278,439 | +257.9% |
| 2020/12 | -77,794 | -40.9% |
| 2019/12 | -131,733 | +77.9% |
| 2018/12 | -74,069 | -63.0% |
| 2017/12 | -200,443 | +151.8% |
| 2016/12 | -79,597 | -28.5% |
| 2015/12 | -111,365 | +589.9% |
| 2014/12 | -16,143 | - |