| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -109,530 | +1653.9% |
| 2023/12 | -6,245 | -74.1% |
| 2022/12 | -24,082 | -78.2% |
| 2021/12 | -110,661 | +82.0% |
| 2020/12 | -60,801 | +355.3% |
| 2019/12 | -13,353 | +17469.7% |
| 2018/12 | -76 | -100.4% |
| 2017/12 | 19,734 | +63.3% |
| 2016/12 | 12,083 | +159.0% |
| 2015/12 | 4,665 | -106.2% |
| 2014/12 | -75,444 | +979.8% |
| 2013/12 | -6,987 | -68.5% |
| 2012/12 | -22,179 | -39.1% |
| 2011/12 | -36,409 | - |