| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -125,000 | +331.0% |
| 2023/12 | -29,000 | -80.2% |
| 2022/12 | -146,700 | +292.2% |
| 2021/12 | -37,400 | -34.4% |
| 2020/12 | -57,000 | +12.4% |
| 2019/12 | -50,700 | -11.1% |
| 2018/12 | -57,000 | -23.4% |
| 2017/12 | -74,400 | +20.8% |
| 2016/12 | -61,600 | +8.1% |
| 2015/12 | -57,000 | +3.4% |
| 2014/12 | -55,100 | -2.0% |
| 2013/12 | -56,200 | -155.7% |
| 2012/12 | 100,900 | -145.7% |
| 2011/12 | -220,900 | - |