| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/9 | 793,500 | +32.5% |
| 2023/9 | 598,900 | +44.1% |
| 2022/9 | 415,600 | -36.6% |
| 2021/9 | 655,700 | -6.4% |
| 2020/9 | 700,500 | -10.3% |
| 2019/9 | 781,000 | +32.9% |
| 2018/9 | 587,500 | +12.9% |
| 2017/9 | 520,300 | -4.7% |
| 2016/9 | 545,700 | +156.6% |
| 2015/9 | 212,700 | -202.4% |
| 2014/9 | -207,700 | -292.7% |
| 2013/9 | 107,800 | -22.5% |
| 2012/9 | 139,100 | - |