| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/12 | -1,818 | -32.6% |
| 2024/12 | -2,698 | -8.8% |
| 2023/12 | -2,958 | +33.8% |
| 2022/12 | -2,210 | +98.0% |
| 2021/12 | -1,117 | - |
| 2019/12 | -306 | -78.7% |
| 2018/12 | -1,433 | +439.4% |
| 2017/12 | -266 | +52.8% |
| 2016/12 | -174 | -43.9% |
| 2015/12 | -310 | +5.1% |
| 2014/12 | -295 | +64.4% |
| 2013/12 | -180 | -48.6% |
| 2012/12 | -349 | +212.4% |
| 2011/12 | -112 | - |