| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -547 | -45.9% |
| 2023/12 | -1,011 | +4.4% |
| 2022/12 | -968 | -38.9% |
| 2021/12 | -1,584 | +9217.6% |
| 2020/12 | -17 | +466.7% |
| 2019/12 | -3 | -40.0% |
| 2018/12 | -5 | -96.2% |
| 2017/12 | -130 | +3150.0% |
| 2016/12 | -4 | -89.2% |
| 2015/12 | -37 | -85.7% |
| 2014/12 | -259 | +1263.2% |
| 2013/12 | -19 | -94.9% |
| 2012/12 | -370 | -44.6% |
| 2011/12 | -668 | - |