| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | 6,290 | -300.1% |
| 2023/12 | -3,144 | -73.8% |
| 2022/12 | -11,988 | +384.0% |
| 2021/12 | -2,477 | -15.0% |
| 2020/12 | -2,914 | +2525.2% |
| 2019/12 | -111 | -46.1% |
| 2018/12 | -206 | -122.0% |
| 2017/12 | 937 | -1177.0% |
| 2016/12 | -87 | -169.6% |
| 2015/12 | 125 | -96.3% |
| 2014/12 | 3,424 | -350.8% |
| 2013/12 | -1,365 | -101.6% |
| 2012/12 | 85,068 | -8065.2% |
| 2011/12 | -1,068 | - |