| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 532,040 | -21.2% |
| 2023/12 | 675,434 | +16.9% |
| 2022/12 | 578,001 | +10.9% |
| 2021/12 | 521,187 | +27.1% |
| 2020/12 | 410,107 | -20.8% |
| 2019/12 | 517,741 | +12.4% |
| 2018/12 | 460,556 | +1.1% |
| 2017/12 | 455,367 | +3.7% |
| 2016/12 | 439,045 | +14.6% |
| 2015/12 | 383,027 | +37.4% |
| 2014/12 | 278,670 | +24.7% |
| 2013/12 | 223,437 | +2.6% |
| 2012/12 | 217,691 | +16.8% |
| 2011/12 | 186,374 | +33.6% |
| 2010/12 | 139,508 | - |