| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | 27 | -99.2% |
| 2023/12 | 3,400 | -110.1% |
| 2022/12 | -33,610 | -22.1% |
| 2021/12 | -43,150 | +871.6% |
| 2020/12 | -4,441 | -4.6% |
| 2019/12 | -4,657 | +29.7% |
| 2018/12 | -3,591 | -274.0% |
| 2017/12 | 2,063 | -88.3% |
| 2016/12 | 17,596 | -156.3% |
| 2015/12 | -31,233 | +85.8% |
| 2014/12 | -16,814 | +4525.1% |
| 2013/12 | -364 | +251.4% |
| 2012/12 | -104 | +251.1% |
| 2011/12 | -30 | - |