| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -340,700 | +20.1% |
| 2023/12 | -283,600 | -26.1% |
| 2022/12 | -384,000 | -20.9% |
| 2021/12 | -485,200 | -40.3% |
| 2020/12 | -812,800 | +135.4% |
| 2019/12 | -345,300 | -1.1% |
| 2018/12 | -349,000 | +52.4% |
| 2017/12 | -229,000 | -17.1% |
| 2016/12 | -276,200 | -55.4% |
| 2015/12 | -618,800 | -1.1% |
| 2014/12 | -625,700 | +85.9% |
| 2013/12 | -336,600 | -19.9% |
| 2012/12 | -420,100 | +74.4% |
| 2011/12 | -240,900 | -4.0% |
| 2010/12 | -250,900 | - |