| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/10 | -2,739 | +44.4% |
| 2023/10 | -1,897 | -9.3% |
| 2022/10 | -2,092 | -37.5% |
| 2021/10 | -3,345 | +183.7% |
| 2020/10 | -1,179 | -86.7% |
| 2019/10 | -8,897 | +34.7% |
| 2018/10 | -6,606 | +64.0% |
| 2017/10 | -4,028 | +2.9% |
| 2016/10 | -3,913 | -82.1% |
| 2015/10 | -21,813 | +743.5% |
| 2014/10 | -2,586 | -14.2% |
| 2013/10 | -3,014 | -20.1% |
| 2012/10 | -3,773 | +31.2% |
| 2011/10 | -2,876 | - |