| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/2 | -77,672 | +42.2% |
| 2024/2 | -54,639 | -26.2% |
| 2023/1 | -74,034 | -37.9% |
| 2022/1 | -119,247 | +886.1% |
| 2021/1 | -12,093 | -31.9% |
| 2020/2 | -17,751 | +302.1% |
| 2019/2 | -4,415 | -77.5% |
| 2018/2 | -19,653 | -10.0% |
| 2017/1 | -21,832 | -21.0% |
| 2016/1 | -27,651 | -14.8% |
| 2015/1 | -32,457 | +5.5% |
| 2014/2 | -30,766 | +19.4% |
| 2013/2 | -25,777 | +21.8% |
| 2012/1 | -21,155 | - |