| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -21,366 | -3.5% |
| 2023/12 | -22,133 | +80.9% |
| 2022/12 | -12,238 | -34.0% |
| 2021/12 | -18,551 | +23.9% |
| 2020/12 | -14,969 | -40.8% |
| 2019/12 | -25,280 | -83.7% |
| 2018/12 | -155,450 | +51.2% |
| 2017/12 | -102,797 | +513.6% |
| 2016/5 | -16,752 | -66.5% |
| 2015/5 | -49,941 | +31.4% |
| 2014/5 | -38,005 | -16.4% |
| 2013/5 | -45,479 | +21.2% |
| 2012/5 | -37,512 | - |