| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -30,900 | +159.7% |
| 2023/12 | -11,900 | -70.8% |
| 2022/12 | -40,700 | +151.2% |
| 2021/12 | -16,200 | -34.9% |
| 2020/12 | -24,900 | -48.3% |
| 2019/12 | -48,200 | -46.0% |
| 2018/12 | -89,200 | +32.0% |
| 2017/12 | -67,600 | +30.3% |
| 2016/12 | -51,900 | +42.2% |
| 2015/12 | -36,500 | -62.1% |
| 2014/12 | -96,400 | +77.5% |
| 2013/12 | -54,300 | -54.9% |
| 2012/12 | -120,284 | +983.8% |
| 2011/12 | -11,098 | - |