| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/12 | -23,472 | +20.6% |
| 2024/12 | -19,470 | +44.2% |
| 2023/12 | -13,503 | -39.9% |
| 2022/12 | -22,461 | +18.7% |
| 2021/12 | -18,923 | +11.6% |
| 2020/12 | -16,963 | +153.6% |
| 2019/12 | -6,691 | -24.5% |
| 2018/12 | -8,860 | +591.5% |
| 2017/12 | -1,282 | +207.5% |
| 2016/12 | -417 | +629.5% |
| 2015/12 | -58 | +16.5% |
| 2014/12 | -50 | +24.1% |
| 2013/12 | -40 | - |
| 2013/6 | 0 | - |