| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 206,500 | +128.7% |
| 2023/12 | 90,300 | +5.7% |
| 2022/12 | 155,200 | +152.9% |
| 2022/1 | 85,420 | +39.2% |
| 2021/1 | 61,375 | - |
| 2019/12 | 151,342 | +18.1% |
| 2018/12 | 128,173 | +67.1% |
| 2017/12 | 76,690 | -53.1% |
| 2016/12 | 133,692 | +18.5% |
| 2016/1 | 163,676 | +45.0% |
| 2015/1 | 112,849 | - |
| 2013/12 | 105,987 | +21.0% |
| 2012/12 | 87,627 | +51.3% |
| 2011/12 | 81,487 | - |
| 2011/1 | 57,910 | - |