| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 464,100 | -13.2% |
| 2023/12 | 534,700 | +946.4% |
| 2022/12 | 51,100 | +45.6% |
| 2021/12 | 35,100 | -211.4% |
| 2020/12 | -31,500 | -85.6% |
| 2019/12 | -218,800 | +50.1% |
| 2018/12 | -145,800 | -45.3% |
| 2017/12 | -266,400 | -227.2% |
| 2016/12 | 209,500 | -37.9% |
| 2015/12 | 337,500 | -8.3% |
| 2014/12 | 367,900 | +7.4% |
| 2013/12 | 342,700 | +16.0% |
| 2012/12 | 295,400 | -306.6% |
| 2011/12 | -143,000 | -142.0% |
| 2010/12 | 340,300 | - |