| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -9,489 | +34.6% |
| 2023/12 | -7,049 | +72.3% |
| 2022/12 | -4,092 | +52.7% |
| 2021/12 | -2,680 | -19.9% |
| 2020/12 | -3,345 | +3.3% |
| 2019/12 | -3,238 | +103.0% |
| 2018/12 | -1,595 | +5.0% |
| 2017/12 | -1,520 | +71.3% |
| 2016/12 | -888 | -4.2% |
| 2015/12 | -927 | +75.4% |
| 2014/12 | -528 | +121.1% |
| 2013/12 | -239 | +1.9% |
| 2012/12 | -235 | +17.6% |
| 2011/12 | -200 | - |