| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -229,683 | -17.5% |
| 2023/12 | -278,523 | +119.8% |
| 2022/12 | -126,688 | +207.5% |
| 2021/12 | -41,193 | +933.2% |
| 2020/12 | -3,987 | +96.6% |
| 2019/12 | -2,028 | -74.1% |
| 2018/12 | -7,831 | -71.4% |
| 2017/12 | -27,365 | +199.3% |
| 2016/12 | -9,142 | +228.8% |
| 2015/12 | -2,780 | -115.7% |
| 2014/12 | 17,673 | -715.8% |
| 2013/12 | -2,870 | -46.0% |
| 2012/12 | -5,314 | -52.0% |
| 2011/12 | -11,074 | - |