| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/9 | -24,002 | -45.5% |
| 2023/9 | -44,066 | -67.3% |
| 2022/9 | -134,597 | +486.5% |
| 2021/9 | -22,951 | -49.8% |
| 2020/9 | -45,760 | +643.8% |
| 2019/9 | -6,152 | -122.0% |
| 2018/9 | 28,024 | -153.7% |
| 2017/9 | -52,171 | -400.7% |
| 2016/9 | 17,347 | -747.8% |
| 2015/9 | -2,678 | -70.9% |
| 2014/9 | -9,202 | -55.7% |
| 2013/9 | -20,761 | +25.2% |
| 2012/9 | -16,584 | -69.3% |
| 2011/9 | -53,987 | - |