| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/1 | 111,204 | +127.3% |
| 2024/1 | 48,933 | +6.4% |
| 2023/1 | 46,000 | -2.3% |
| 2022/1 | 47,062 | +89.1% |
| 2021/1 | 24,885 | -152.1% |
| 2020/1 | -47,765 | -201.2% |
| 2019/1 | 47,218 | -58.1% |
| 2018/1 | 112,625 | -1.7% |
| 2017/1 | 114,532 | +51.7% |
| 2016/1 | 75,506 | +17.3% |
| 2015/1 | 64,367 | -7.2% |
| 2014/1 | 69,335 | +94.0% |
| 2013/1 | 35,742 | +198.7% |
| 2012/1 | 11,964 | - |