| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -8,428 | -39.3% |
| 2023/12 | -13,877 | -34.6% |
| 2022/12 | -21,208 | +24.5% |
| 2021/12 | -17,041 | -28.2% |
| 2020/12 | -23,734 | -1.0% |
| 2019/12 | -23,968 | -201.7% |
| 2018/12 | 23,575 | -146.0% |
| 2017/12 | -51,227 | +20.5% |
| 2016/12 | -42,515 | -10.8% |
| 2015/12 | -47,649 | +158.7% |
| 2014/12 | -18,419 | +57.8% |
| 2013/12 | -11,674 | +0.6% |
| 2012/12 | -11,603 | -21.0% |
| 2011/12 | -14,694 | - |