| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/12 | -3,824 | -61.4% |
| 2024/12 | -9,902 | -113.2% |
| 2023/12 | 74,867 | -238.7% |
| 2022/12 | -53,975 | -50.2% |
| 2021/12 | -108,356 | +529.0% |
| 2020/12 | -17,228 | +403.4% |
| 2019/12 | -3,422 | -97.1% |
| 2018/12 | -117,980 | +331.6% |
| 2017/12 | -27,338 | -237.9% |
| 2016/12 | 19,819 | -115.6% |
| 2015/12 | -126,929 | +636.9% |
| 2014/12 | -17,225 | +328.1% |
| 2013/12 | -4,024 | - |