| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/1 | -72,860 | -356.5% |
| 2024/1 | 28,402 | -114.3% |
| 2023/1 | -198,507 | -3849.7% |
| 2022/1 | 5,294 | -125.5% |
| 2021/1 | -20,791 | +44.1% |
| 2020/1 | -14,432 | -41.4% |
| 2019/1 | -24,641 | -31.4% |
| 2018/1 | -35,946 | +364.0% |
| 2017/1 | -7,747 | -124.1% |
| 2016/1 | 32,201 | -539.9% |
| 2015/1 | -7,320 | -207.1% |
| 2014/1 | 6,832 | +27228.0% |
| 2013/1 | 25 | -99.8% |
| 2012/1 | 10,569 | - |