| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/12 | -248,267 | +7.8% |
| 2024/12 | -230,375 | +85.8% |
| 2023/12 | -238,342 | +132.8% |
| 2023/1 | -124,010 | +21.1% |
| 2022/1 | -102,378 | -16.1% |
| 2021/1 | -121,968 | - |
| 2019/12 | -183,232 | +3.5% |
| 2018/12 | -177,082 | -2.1% |
| 2017/12 | -198,594 | +54.8% |
| 2017/1 | -180,803 | +40.9% |
| 2016/1 | -128,312 | - |
| 2014/12 | -126,671 | +46.8% |
| 2013/12 | -86,291 | - |