| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -31,631 | -40.4% |
| 2023/12 | -53,062 | +87.3% |
| 2022/12 | -28,325 | -16.7% |
| 2021/12 | -34,002 | -152.0% |
| 2020/12 | 65,358 | -548.5% |
| 2019/12 | -14,571 | -23.2% |
| 2018/12 | -18,972 | -12.2% |
| 2017/12 | -21,608 | +63.9% |
| 2016/12 | -13,187 | -53.5% |
| 2015/12 | -28,355 | -31.5% |
| 2014/12 | -41,372 | +105.6% |
| 2013/12 | -20,120 | -18.8% |
| 2012/12 | -24,766 | +2.2% |
| 2011/12 | -24,222 | - |