| （単位：千ドル） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/1 | 19,209 | -59.6% |
| 2024/1 | 47,541 | -51.0% |
| 2023/1 | 97,023 | +4.8% |
| 2022/1 | 92,559 | -183.2% |
| 2021/1 | -111,194 | -360.4% |
| 2020/1 | 42,699 | -30.7% |
| 2019/1 | 61,624 | -504.8% |
| 2018/1 | -15,225 | -143.3% |
| 2017/1 | 35,139 | -23.2% |
| 2016/1 | 45,765 | -11.8% |
| 2015/1 | 51,900 | +0.7% |
| 2014/1 | 51,545 | -10.9% |
| 2013/1 | 57,868 | +77.4% |
| 2012/1 | 32,628 | - |