| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 856,654 | +53.7% |
| 2023/12 | 557,481 | -3.1% |
| 2022/12 | 575,087 | +125.4% |
| 2021/12 | 255,149 | +5.9% |
| 2020/12 | 241,040 | +604.3% |
| 2019/12 | 34,225 | -357.6% |
| 2018/12 | -13,287 | -114.3% |
| 2017/12 | 63,006 | -36.4% |
| 2017/1 | 92,712 | -6.5% |
| 2016/1 | 99,122 | - |
| 2014/12 | 55,618 | +25.7% |
| 2013/12 | 44,244 | -14.2% |
| 2012/12 | 53,348 | - |
| 2012/1 | 51,551 | - |