| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 953,500 | +37.3% |
| 2023/12 | 694,700 | -30.0% |
| 2022/12 | 999,300 | +35.5% |
| 2022/1 | 992,600 | +34.6% |
| 2021/1 | 737,300 | - |
| 2019/12 | 249,500 | -55.0% |
| 2018/12 | 554,800 | -5.9% |
| 2017/12 | 589,500 | +44.2% |
| 2016/12 | 477,100 | +30.9% |
| 2016/1 | 408,900 | +12.2% |
| 2015/1 | 364,400 | - |
| 2013/12 | 363,100 | +42.1% |
| 2012/12 | 255,500 | -27.3% |
| 2011/12 | 232,900 | - |
| 2011/1 | 351,300 | - |