| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -283,700 | -16.8% |
| 2023/12 | -340,800 | +31.2% |
| 2022/12 | -259,700 | +31.6% |
| 2021/12 | -197,400 | -76.4% |
| 2020/12 | -835,700 | +128.6% |
| 2019/12 | -365,600 | -4.4% |
| 2018/12 | -382,300 | -23.3% |
| 2017/12 | -498,500 | +5.3% |
| 2016/12 | -473,500 | -6.1% |
| 2015/12 | -504,000 | +716.9% |
| 2014/12 | -61,700 | +40.9% |
| 2013/12 | -43,800 | -91.5% |
| 2012/12 | -512,400 | +97.4% |
| 2011/12 | -259,600 | +62.6% |
| 2010/12 | -159,700 | - |