| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -3,459 | -45.8% |
| 2023/12 | -6,384 | +106.1% |
| 2022/12 | -3,098 | +85.1% |
| 2021/12 | -1,674 | +8.2% |
| 2020/12 | -1,547 | -16.1% |
| 2019/12 | -1,843 | +11.8% |
| 2018/12 | -1,648 | -91.7% |
| 2017/12 | -19,894 | +528.8% |
| 2016/12 | -3,164 | -1592.5% |
| 2015/12 | 212 | -101.7% |
| 2014/12 | -12,320 | -317.9% |
| 2013/12 | 5,654 | -220.2% |
| 2012/12 | -4,704 | +81.8% |
| 2011/12 | -2,588 | - |