| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/8 | 701,299 | +11.5% |
| 2023/8 | 629,207 | +32.3% |
| 2022/8 | 475,482 | +0.3% |
| 2021/8 | 474,041 | +7.8% |
| 2020/8 | 439,660 | +0.4% |
| 2019/8 | 438,035 | +19.6% |
| 2018/8 | 366,204 | +4.0% |
| 2017/8 | 352,135 | +0.7% |
| 2016/8 | 349,676 | +5.4% |
| 2015/8 | 331,918 | +9.8% |
| 2014/8 | 302,219 | +12.2% |
| 2013/8 | 269,419 | -1.3% |
| 2012/8 | 272,990 | +14.5% |
| 2011/8 | 238,335 | - |