| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/12 | -47,000 | -26.0% |
| 2024/12 | -63,500 | -47.0% |
| 2023/12 | -119,700 | +24.4% |
| 2022/12 | -96,200 | -76.2% |
| 2021/12 | -404,800 | +1258.4% |
| 2020/12 | -29,800 | -39.4% |
| 2019/12 | -49,200 | -85.8% |
| 2018/12 | -345,933 | +2042.1% |
| 2017/12 | -16,149 | +121.9% |
| 2016/12 | -7,278 | -86.8% |
| 2015/12 | -55,216 | +973.6% |
| 2014/12 | -5,143 | +79.4% |
| 2013/12 | -2,867 | - |
| 2011/12 | -3,983 | - |