| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 489,053 | +32.5% |
| 2023/12 | 369,108 | +0.4% |
| 2022/12 | 367,484 | -12.2% |
| 2021/12 | 418,508 | +28.5% |
| 2020/12 | 325,687 | +1.3% |
| 2019/12 | 321,610 | +9.8% |
| 2018/12 | 292,832 | -8.3% |
| 2017/12 | 319,300 | +6.8% |
| 2016/12 | 298,976 | +11.3% |
| 2015/12 | 268,578 | +8.8% |
| 2014/12 | 246,866 | +3.1% |
| 2013/12 | 239,392 | +17.9% |
| 2012/12 | 203,050 | - |