| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/9 | -7,998 | -21.4% |
| 2023/9 | -10,176 | +22.9% |
| 2022/9 | -8,279 | -4.7% |
| 2021/9 | -8,690 | +214.1% |
| 2020/9 | -2,767 | +1.1% |
| 2019/9 | -2,736 | +104.4% |
| 2018/9 | -1,339 | -46.7% |
| 2017/9 | -2,514 | -15.8% |
| 2016/9 | -2,987 | +35.1% |
| 2015/9 | -2,210 | +61.1% |
| 2014/9 | -1,372 | -117.2% |
| 2013/9 | 7,966 | -824.2% |
| 2012/9 | -1,100 | -0.4% |
| 2011/9 | -1,105 | - |