| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/1 | -40,526 | -616.8% |
| 2024/1 | 7,842 | -107.3% |
| 2023/1 | -107,295 | -10.3% |
| 2022/1 | -119,551 | +281.7% |
| 2021/1 | -31,324 | +265.3% |
| 2020/1 | -8,576 | -89.2% |
| 2019/1 | -79,142 | +724.4% |
| 2018/1 | -9,600 | -79.0% |
| 2017/1 | -45,734 | +31.4% |
| 2016/1 | -34,796 | -13.1% |
| 2015/1 | -40,061 | +2273.3% |
| 2014/1 | -1,688 | +66.5% |
| 2013/1 | -1,014 | - |