| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -2,103 | +143.4% |
| 2023/12 | -864 | -71.3% |
| 2022/12 | -3,015 | -173.5% |
| 2021/12 | 4,100 | -893.0% |
| 2020/12 | -517 | -47.8% |
| 2019/12 | -990 | +40.2% |
| 2018/12 | -706 | -53.6% |
| 2017/12 | -1,521 | +359.5% |
| 2016/12 | -331 | -869.8% |
| 2015/12 | 43 | -98.0% |
| 2014/12 | 2,178 | -42.5% |
| 2013/12 | 3,791 | +3616.7% |
| 2012/12 | 102 | -98.9% |
| 2011/12 | 9,174 | - |