| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/9 | -62,400 | +23.6% |
| 2023/9 | -50,500 | -85.8% |
| 2022/9 | -355,400 | +629.8% |
| 2021/9 | -48,700 | -75.2% |
| 2020/9 | -196,400 | +331.6% |
| 2019/9 | -45,500 | -64.6% |
| 2018/9 | -128,500 | +51.9% |
| 2017/9 | -84,600 | +21.7% |
| 2016/9 | -69,500 | -60.2% |
| 2015/9 | -174,800 | -33.6% |
| 2014/9 | -263,400 | +195.6% |
| 2013/9 | -89,100 | -6.1% |
| 2012/9 | -94,900 | -73.9% |
| 2011/9 | -363,500 | +220.8% |
| 2010/9 | -113,300 | - |