| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -285 | -61.8% |
| 2023/12 | -747 | -29.7% |
| 2022/12 | -1,063 | +63.5% |
| 2021/12 | -650 | -31.4% |
| 2020/12 | -947 | -22.4% |
| 2019/12 | -1,220 | -46.4% |
| 2018/12 | -2,276 | +70.0% |
| 2017/12 | -1,339 | -41.4% |
| 2016/12 | -2,285 | +15.5% |
| 2015/12 | -1,979 | +29.8% |
| 2014/12 | -1,525 | +153.7% |
| 2013/12 | -601 | -0.5% |
| 2012/12 | -604 | -3.0% |
| 2011/12 | -623 | -132.3% |
| 2010/12 | 1,926 | - |