| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/4 | 7,100 | +5962.9% |
| 2024/4 | 117 | -102.3% |
| 2023/4 | -5,180 | -46.6% |
| 2022/4 | -9,704 | -5.1% |
| 2021/4 | -10,229 | +88.9% |
| 2020/4 | -5,415 | +129.3% |
| 2019/4 | -2,362 | -36.7% |
| 2018/4 | -3,732 | +6.4% |
| 2017/4 | -3,506 | +14.9% |
| 2016/4 | -3,050 | -36.5% |
| 2015/4 | -4,803 | -42.6% |
| 2014/4 | -8,367 | +39.3% |
| 2013/4 | -6,007 | +160.3% |
| 2012/4 | -2,308 | - |