| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | 71,429 | -66.5% |
| 2023/12 | 213,062 | -49.3% |
| 2022/12 | 420,075 | +27.1% |
| 2021/12 | 330,573 | +53.1% |
| 2020/12 | 215,945 | -53.9% |
| 2019/12 | 468,905 | -51.5% |
| 2018/12 | 966,672 | -291.9% |
| 2017/12 | -503,740 | +3502.8% |
| 2016/12 | -13,982 | -81.9% |
| 2015/12 | -77,304 | -131.5% |
| 2014/12 | 245,116 | +15.1% |
| 2013/12 | 212,872 | -56.4% |
| 2012/12 | 488,698 | +30.7% |
| 2011/12 | 373,958 | - |