| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/9 | 5,034 | -110.4% |
| 2023/9 | -48,374 | +52.7% |
| 2022/9 | -31,678 | +48.2% |
| 2021/10 | -21,381 | +37.2% |
| 2020/10 | -15,587 | -230.0% |
| 2019/9 | 11,989 | +24877.1% |
| 2018/9 | 48 | -100.1% |
| 2017/9 | -58,008 | +179.7% |
| 2016/9 | -20,741 | +99.5% |
| 2015/10 | -10,394 | -12.6% |
| 2014/10 | -11,887 | -62.6% |
| 2013/9 | -31,753 | +194.3% |
| 2012/9 | -10,789 | -19.0% |
| 2011/9 | -13,323 | - |