| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | 144 | -208.3% |
| 2023/12 | -133 | -81.2% |
| 2022/12 | -708 | -103.1% |
| 2021/12 | 22,839 | -1548.2% |
| 2020/12 | -1,578 | -41.3% |
| 2019/12 | -2,689 | +6.1% |
| 2018/12 | -2,535 | -83.5% |
| 2017/12 | -15,321 | +3628.1% |
| 2016/12 | -411 | +768.0% |
| 2015/12 | -48 | -77.3% |
| 2014/12 | -209 | -113.4% |
| 2013/12 | 1,555 | -116.1% |
| 2012/12 | -9,671 | +518.0% |
| 2011/12 | -1,565 | - |