| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/9 | -89,217 | +21.3% |
| 2023/9 | -73,551 | +12.4% |
| 2022/9 | -65,449 | +85.4% |
| 2021/9 | -35,297 | +413.0% |
| 2020/9 | -6,880 | -93.3% |
| 2019/9 | -102,527 | -88.6% |
| 2018/9 | -896,567 | +876.0% |
| 2017/9 | -91,866 | -47.2% |
| 2016/9 | -173,946 | -38.8% |
| 2015/9 | -284,083 | +38.0% |
| 2014/9 | -205,829 | -39.5% |
| 2013/9 | -340,042 | +426.2% |
| 2012/9 | -64,617 | -25.8% |
| 2011/9 | -87,140 | +67.2% |
| 2010/9 | -52,132 | - |