| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 149,600 | -305.2% |
| 2023/12 | -72,900 | -154.4% |
| 2022/12 | 133,900 | -12.7% |
| 2021/12 | 153,400 | +91.8% |
| 2020/12 | 80,000 | -33.9% |
| 2019/12 | 121,100 | -58.8% |
| 2018/12 | 293,800 | -3.9% |
| 2017/12 | 305,700 | +399.5% |
| 2016/12 | 61,200 | -298.7% |
| 2015/12 | -30,800 | -123.0% |
| 2014/12 | 133,700 | -183.6% |
| 2013/12 | -159,900 | -148.3% |
| 2012/12 | 330,800 | -36.0% |
| 2011/12 | 517,100 | - |