| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/9 | -46,968 | -20.0% |
| 2023/9 | -58,725 | -27.4% |
| 2022/9 | -80,852 | +522.3% |
| 2021/9 | -12,993 | +378.0% |
| 2020/9 | -2,718 | -95.5% |
| 2019/9 | -60,759 | -62.6% |
| 2018/9 | -162,336 | +14.6% |
| 2017/9 | -141,617 | +200.4% |
| 2016/9 | -47,141 | -82.1% |
| 2015/9 | -263,166 | -36.0% |
| 2014/9 | -411,079 | +316.8% |
| 2013/9 | -98,631 | +117.9% |
| 2012/9 | -45,274 | -57.6% |
| 2011/9 | -106,812 | +96.9% |
| 2010/9 | -54,254 | - |