| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/1 | 147,370 | - |
| 2023/12 | 135,896 | +2.8% |
| 2022/12 | 132,234 | +36.4% |
| 2021/12 | 125,837 | +20.8% |
| 2021/1 | 96,936 | -7.0% |
| 2020/1 | 104,190 | - |
| 2018/12 | 93,317 | +13.1% |
| 2017/12 | 82,509 | +16.0% |
| 2016/12 | 69,122 | +1.7% |
| 2016/1 | 71,133 | +4.7% |
| 2015/1 | 67,965 | +6.3% |
| 2014/1 | 63,945 | - |
| 2012/12 | 61,749 | +12.6% |
| 2011/12 | 54,819 | - |