| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -1,219 | -54.9% |
| 2023/12 | -2,704 | +136.8% |
| 2022/12 | -1,142 | -98.7% |
| 2021/12 | -85,173 | +179.6% |
| 2020/12 | -30,460 | +73.5% |
| 2019/12 | -17,560 | +180.6% |
| 2018/12 | -6,258 | -72.0% |
| 2017/12 | -22,346 | -12.0% |
| 2016/12 | -25,404 | +169.6% |
| 2015/12 | -9,424 | -219.8% |
| 2014/12 | 7,866 | -113.4% |
| 2013/12 | -58,766 | +516.8% |
| 2012/12 | -9,527 | +221.3% |
| 2011/12 | -2,965 | - |