| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/12 | -98 | - |
| 2023/12 | 1,346 | -797.4% |
| 2022/12 | -193 | -94.2% |
| 2021/12 | -3,323 | -66.0% |
| 2020/12 | -9,778 | +3343.0% |
| 2019/12 | -284 | -38.1% |
| 2018/12 | -459 | -37.7% |
| 2017/12 | -737 | +33.8% |
| 2016/12 | -551 | +33.7% |
| 2015/12 | -412 | +113.5% |
| 2014/12 | -193 | +47.3% |
| 2013/12 | -131 | -91.6% |
| 2012/12 | -1,559 | +34.9% |
| 2011/12 | -1,156 | - |