| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/6 | -4,199 | +99.2% |
| 2024/6 | -2,108 | -73.8% |
| 2023/7 | -4,534 | -57.2% |
| 2022/7 | -8,051 | -24.1% |
| 2021/7 | -10,602 | - |
| 2020/6 | -3,577 | +87.4% |
| 2019/6 | -1,909 | -45.2% |
| 2018/6 | -3,482 | -58.9% |
| 2017/7 | -8,473 | +49.6% |
| 2016/7 | -5,665 | -88.2% |
| 2015/6 | -48,131 | +249.0% |
| 2014/6 | -13,790 | +318.0% |
| 2013/6 | -3,299 | -29.0% |
| 2012/6 | -4,645 | - |