| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -8,675 | +83.4% |
| 2023/12 | -4,730 | -28.2% |
| 2022/12 | -6,587 | +64.0% |
| 2021/12 | -4,016 | +47.1% |
| 2020/12 | -2,730 | -80.2% |
| 2019/12 | -13,754 | +39.8% |
| 2018/12 | -9,838 | +70.5% |
| 2017/12 | -5,770 | -271.8% |
| 2016/12 | 3,358 | -124.8% |
| 2015/12 | -13,543 | +6.9% |
| 2014/12 | -12,667 | +62.3% |
| 2013/12 | -7,805 | +11.4% |
| 2012/12 | -7,009 | +52.1% |
| 2011/12 | -4,609 | - |