| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/12 | -680,400 | +2735.0% |
| 2024/12 | -24,000 | -105.1% |
| 2023/12 | 468,700 | -7423.4% |
| 2022/12 | -6,400 | -91.5% |
| 2021/12 | -75,300 | -23.3% |
| 2020/12 | -98,200 | -263.7% |
| 2019/12 | 60,000 | -118.2% |
| 2018/12 | -329,981 | +84.5% |
| 2017/12 | -178,821 | +62.9% |
| 2016/12 | -109,800 | -28.2% |
| 2015/12 | -152,882 | -37.9% |
| 2014/12 | -246,103 | -54.9% |
| 2013/12 | -545,932 | +45.9% |
| 2012/12 | -374,260 | -34.8% |
| 2011/12 | -574,088 | +24.9% |
| 2010/12 | -459,462 | - |