| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -152,400 | +3.1% |
| 2023/12 | -147,800 | -5.0% |
| 2022/12 | -155,500 | -5.1% |
| 2021/12 | -163,800 | -67.4% |
| 2020/12 | -502,000 | +109.3% |
| 2019/12 | -239,900 | -10.4% |
| 2018/12 | -267,800 | -1.8% |
| 2017/12 | -272,800 | +7.7% |
| 2016/12 | -253,400 | -29.1% |
| 2015/12 | -357,400 | +49.2% |
| 2014/12 | -239,600 | - |
| 2012/12 | -248,800 | +99839386.4% |
| 2011/12 | 0 | -100.0% |
| 2010/12 | -288,400 | - |