| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -543,000 | -28.7% |
| 2023/12 | -761,500 | -8.3% |
| 2022/12 | -830,300 | +28.4% |
| 2021/12 | -646,700 | +37.9% |
| 2020/12 | -468,800 | -49.2% |
| 2019/12 | -922,400 | +33.0% |
| 2018/12 | -693,500 | -20.2% |
| 2017/12 | -868,600 | +36.3% |
| 2016/12 | -637,100 | -34.0% |
| 2015/12 | -965,300 | +23.7% |
| 2014/12 | -780,600 | +93.3% |
| 2013/12 | -403,900 | -41.3% |
| 2012/12 | -687,900 | +126.9% |
| 2011/12 | -303,200 | - |