| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/6 | -945 | -62.8% |
| 2023/6 | -2,543 | -107.1% |
| 2022/6 | 35,673 | -1675.7% |
| 2021/6 | -2,264 | -86.8% |
| 2020/6 | -17,116 | +18.5% |
| 2019/6 | -14,448 | +54.8% |
| 2018/6 | -9,336 | -81.8% |
| 2017/6 | -51,419 | +93.6% |
| 2016/6 | -26,566 | +29.1% |
| 2015/6 | -20,574 | -72.4% |
| 2014/6 | -74,643 | +130.1% |
| 2013/6 | -32,439 | +155.5% |
| 2012/6 | -12,695 | - |