| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/2 | -1,998 | -43.8% |
| 2023/2 | -3,556 | -89.6% |
| 2022/2 | -34,308 | +147.4% |
| 2021/2 | -13,865 | +106.7% |
| 2020/2 | -6,709 | -39.2% |
| 2019/2 | -11,037 | -106.8% |
| 2018/2 | 161,360 | -1430.3% |
| 2017/2 | -12,130 | -68.6% |
| 2016/2 | -38,587 | +68.6% |
| 2015/2 | -22,882 | +56.4% |
| 2014/2 | -14,629 | -88.4% |
| 2013/2 | -125,574 | -30.0% |
| 2012/2 | -179,410 | - |