| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/6 | -22,735 | +50.3% |
| 2023/6 | -15,125 | +64.0% |
| 2022/6 | -9,225 | -74.7% |
| 2021/6 | -36,457 | -511.1% |
| 2020/6 | 8,868 | -124.0% |
| 2019/6 | -36,989 | +133.4% |
| 2018/6 | -15,849 | +283.1% |
| 2017/6 | -4,137 | -20.5% |
| 2016/6 | -5,202 | -115.6% |
| 2015/6 | 33,270 | -410.0% |
| 2014/6 | -10,731 | +23.1% |
| 2013/6 | -8,720 | -87.2% |
| 2012/6 | -67,906 | - |