| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/9 | -16,882 | -53.3% |
| 2023/9 | -36,159 | -1496.4% |
| 2022/9 | 2,589 | -860.1% |
| 2021/9 | -341 | +186.8% |
| 2020/9 | -119 | +46.2% |
| 2019/9 | -82 | -96.8% |
| 2018/9 | -2,549 | +1565.3% |
| 2017/9 | -154 | -56.5% |
| 2016/9 | -352 | +195.6% |
| 2015/9 | -119 | -83.5% |
| 2014/9 | -719 | +22.5% |
| 2013/9 | -587 | +169.8% |
| 2012/9 | -218 | -14.8% |
| 2011/9 | -256 | - |