| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -3,800 | -95.0% |
| 2023/12 | -76,200 | +973.2% |
| 2022/12 | -7,100 | +108.8% |
| 2021/12 | -3,400 | +25.9% |
| 2020/12 | -2,700 | -60.9% |
| 2019/12 | -6,900 | -102.8% |
| 2018/12 | 245,100 | -9177.8% |
| 2017/12 | -2,700 | -0.0% |
| 2016/12 | -2,700 | -92.2% |
| 2015/12 | -34,700 | +177.6% |
| 2014/12 | -12,500 | -6.7% |
| 2013/12 | -13,400 | +11.7% |
| 2012/12 | -12,000 | -2.1% |
| 2011/12 | -12,261 | - |