| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 36,907 | +125.3% |
| 2023/12 | 16,379 | -50.8% |
| 2022/12 | 33,322 | -80.5% |
| 2021/12 | 170,484 | +433.1% |
| 2020/12 | 31,981 | -15.3% |
| 2019/12 | 37,763 | +267.7% |
| 2018/12 | 10,271 | +35.0% |
| 2017/12 | 7,609 | -80.0% |
| 2016/12 | 38,113 | -135.8% |
| 2015/12 | -106,590 | -506.2% |
| 2014/12 | 26,240 | +243.0% |
| 2013/12 | 7,650 | -65.3% |
| 2012/12 | 22,015 | -142.1% |
| 2011/12 | -52,325 | - |