| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -1,747 | -121.2% |
| 2023/12 | 8,226 | -127.8% |
| 2022/12 | -29,568 | -30.0% |
| 2021/12 | -42,241 | +97.5% |
| 2020/12 | -21,393 | -62.5% |
| 2019/12 | -57,030 | +14.4% |
| 2018/12 | -49,836 | -40.2% |
| 2017/12 | -83,290 | -58.2% |
| 2016/12 | -199,379 | +17.9% |
| 2015/12 | -169,111 | +8.9% |
| 2014/12 | -155,278 | +98.5% |
| 2013/12 | -78,231 | +23.6% |
| 2012/12 | -63,305 | +46.0% |
| 2011/12 | -43,355 | - |