| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | 57 | -154.7% |
| 2023/12 | -106 | -99.2% |
| 2022/12 | -13,675 | +2624.6% |
| 2021/12 | -502 | -71.4% |
| 2020/12 | -1,758 | -176.5% |
| 2019/12 | 2,297 | -108.3% |
| 2018/12 | -27,725 | -391.5% |
| 2017/12 | 9,512 | -405.4% |
| 2016/12 | -3,116 | +32.8% |
| 2015/12 | -2,345 | -61.1% |
| 2014/12 | -6,035 | +19.0% |
| 2013/12 | -5,072 | -73.6% |
| 2012/12 | -19,178 | +4280.6% |
| 2011/12 | -438 | - |