| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 50,670 | +19.4% |
| 2023/12 | 42,431 | +63.5% |
| 2022/12 | 25,944 | -20.1% |
| 2021/12 | 32,459 | -45.9% |
| 2020/12 | 59,988 | +14.7% |
| 2019/12 | 52,306 | -0.1% |
| 2018/12 | 52,339 | -19.8% |
| 2017/12 | 65,285 | +3.1% |
| 2016/12 | 63,322 | +4.2% |
| 2015/12 | 60,790 | +50.9% |
| 2014/12 | 40,297 | -30.9% |
| 2013/12 | 58,345 | -3.4% |
| 2012/12 | 60,424 | -19.5% |
| 2011/12 | 75,025 | - |