| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 745,300 | +14.6% |
| 2023/12 | 650,200 | +0.1% |
| 2022/12 | 649,500 | +19.3% |
| 2021/12 | 544,200 | +4.2% |
| 2020/12 | 522,200 | +3.5% |
| 2019/12 | 504,300 | +3.0% |
| 2018/12 | 489,600 | -4.1% |
| 2017/12 | 510,300 | +1.4% |
| 2016/12 | 503,300 | +4.6% |
| 2015/12 | 481,200 | -10.4% |
| 2014/12 | 536,800 | -3.0% |
| 2013/12 | 553,500 | -18.2% |
| 2012/12 | 676,900 | +4.7% |
| 2011/12 | 646,700 | +8.9% |
| 2010/12 | 593,900 | - |