| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2026/1 | 34,355 | +28.9% |
| 2025/1 | 26,651 | -55.7% |
| 2024/1 | 60,202 | -50.6% |
| 2023/1 | 121,905 | +3.9% |
| 2022/1 | 117,333 | -182.4% |
| 2021/1 | -142,382 | -347.6% |
| 2020/1 | 57,503 | -6.9% |
| 2019/1 | 61,733 | +46.5% |
| 2018/1 | 42,142 | -18.1% |
| 2017/1 | 51,454 | -25.6% |
| 2016/1 | 69,125 | -2.9% |
| 2015/1 | 71,164 | +3.3% |
| 2014/1 | 68,918 | - |
| 2012/1 | 33,232 | - |