| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 528,597 | +9.1% |
| 2023/12 | 484,602 | +14.4% |
| 2022/12 | 423,443 | +10.7% |
| 2021/12 | 382,683 | +32.5% |
| 2020/12 | 288,848 | -28.5% |
| 2019/12 | 403,953 | +8.1% |
| 2018/12 | 373,626 | +10.0% |
| 2017/12 | 339,743 | +10.3% |
| 2016/12 | 308,098 | -0.8% |
| 2015/12 | 310,617 | +10.0% |
| 2014/12 | 282,373 | +20.9% |
| 2013/12 | 233,619 | +44.7% |
| 2012/12 | 161,446 | -21.2% |
| 2011/12 | 204,956 | +14.0% |
| 2010/12 | 179,823 | - |