| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/1 | 269,859 | +12.2% |
| 2024/1 | 240,599 | -274.1% |
| 2023/1 | -138,170 | -151.0% |
| 2022/1 | 270,976 | +658.5% |
| 2021/1 | 35,726 | -80.4% |
| 2020/1 | 182,098 | -0.9% |
| 2019/1 | 183,830 | +67.0% |
| 2018/1 | 110,049 | +41.5% |
| 2017/1 | 77,762 | -56.6% |
| 2016/1 | 179,133 | +6.3% |
| 2015/1 | 168,441 | +37.8% |
| 2014/1 | 122,228 | +32.8% |
| 2013/1 | 92,005 | +16.1% |
| 2012/1 | 79,240 | - |