| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -10,971 | +4.7% |
| 2023/12 | -10,478 | +37.4% |
| 2022/12 | -7,628 | +15.4% |
| 2021/12 | -6,612 | +34.8% |
| 2020/12 | -4,905 | -3.9% |
| 2019/12 | -5,102 | -2518.0% |
| 2018/12 | 211 | -106.6% |
| 2017/12 | -3,204 | -72.2% |
| 2016/12 | -11,532 | -38.0% |
| 2015/12 | -18,592 | -30.3% |
| 2014/12 | -26,674 | +211.5% |
| 2013/12 | -8,564 | +186.5% |
| 2012/12 | -2,989 | +78.0% |
| 2011/12 | -1,679 | - |