| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | 2,445 | -117.2% |
| 2023/12 | -14,254 | +278.1% |
| 2022/12 | -3,770 | -72.8% |
| 2021/12 | -13,838 | +587750.5% |
| 2020/12 | -3 | -110.2% |
| 2019/12 | 23 | -100.4% |
| 2018/12 | -6,226 | +269.1% |
| 2017/12 | -1,687 | +166.1% |
| 2016/12 | -635 | +2175.7% |
| 2015/12 | -28 | -99.8% |
| 2014/12 | -11,198 | +890.4% |
| 2013/12 | -1,131 | -58.5% |
| 2012/12 | -2,727 | +1654.3% |
| 2011/12 | -156 | - |