| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -4,079 | +138.0% |
| 2023/12 | -1,714 | +71.9% |
| 2022/12 | -997 | -36.3% |
| 2021/12 | -1,564 | -1.8% |
| 2020/12 | -1,593 | +12.8% |
| 2019/12 | -1,412 | +7.1% |
| 2018/12 | -1,318 | -124.1% |
| 2017/12 | 5,471 | -1418.3% |
| 2016/12 | -415 | -15.7% |
| 2015/12 | -492 | -107.5% |
| 2014/12 | 6,583 | -542.7% |
| 2013/12 | -1,487 | +109.7% |
| 2012/12 | -709 | -94.5% |
| 2011/12 | -12,985 | - |