| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/12 | -837 | -99.8% |
| 2024/12 | -532,255 | +272.0% |
| 2023/12 | -143,076 | -61.8% |
| 2022/12 | -374,251 | -788.2% |
| 2021/12 | 54,379 | -199.3% |
| 2020/12 | -54,748 | -264.4% |
| 2019/12 | 33,303 | -182.9% |
| 2018/12 | -40,188 | +100.9% |
| 2017/12 | -20,001 | +62.0% |
| 2016/12 | -12,345 | -53.7% |
| 2015/12 | -26,678 | -18.7% |
| 2014/12 | -32,822 | - |