| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/9 | 398,297 | +102.3% |
| 2023/9 | 196,887 | -204.1% |
| 2022/9 | -189,067 | -210.8% |
| 2021/9 | 170,583 | +10.0% |
| 2020/9 | 155,028 | +14.6% |
| 2019/9 | 135,265 | +40.2% |
| 2018/9 | 96,450 | +39.7% |
| 2017/9 | 69,027 | -33.3% |
| 2016/9 | 103,507 | +2.5% |
| 2015/9 | 101,017 | +29.2% |
| 2014/9 | 78,164 | +22.4% |
| 2013/9 | 63,854 | -11.8% |
| 2012/9 | 72,420 | +30.4% |
| 2011/9 | 55,549 | - |