| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -11,900 | -137.3% |
| 2023/12 | 31,900 | -141.2% |
| 2022/12 | -77,500 | -128.2% |
| 2021/12 | 274,400 | +1321.8% |
| 2020/6 | 19,300 | -106.7% |
| 2019/6 | -286,400 | +2369.0% |
| 2018/6 | -11,600 | -92.1% |
| 2017/6 | -146,300 | +60.1% |
| 2016/6 | -91,400 | -323.5% |
| 2015/6 | 40,900 | -331.5% |
| 2014/6 | -17,667 | -76.6% |
| 2013/6 | -75,590 | +94.4% |
| 2012/6 | -38,888 | -28.5% |
| 2011/6 | -54,390 | - |