| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -18,000 | +39.5% |
| 2023/12 | -12,900 | -75.8% |
| 2022/12 | -53,200 | +189.1% |
| 2021/12 | -18,400 | -12.0% |
| 2020/12 | -20,900 | -3.0% |
| 2019/12 | -21,540 | -21.5% |
| 2018/12 | -27,425 | -41.5% |
| 2017/12 | -46,900 | -29.2% |
| 2016/12 | -66,227 | +525.3% |
| 2015/12 | -10,592 | -75.3% |
| 2014/12 | -42,824 | +1.4% |
| 2013/12 | -42,249 | -344.3% |
| 2012/12 | 17,297 | -125.1% |
| 2011/12 | -68,777 | +517.7% |
| 2010/12 | -11,134 | - |