| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/11 | 166,617 | -53.4% |
| 2023/10 | 357,545 | +60.5% |
| 2022/10 | 222,808 | -55.0% |
| 2021/10 | 495,356 | +1.7% |
| 2020/10 | 486,964 | +40.4% |
| 2019/10 | 346,766 | +50.8% |
| 2018/10 | 229,946 | +7.1% |
| 2017/10 | 214,722 | +37.5% |
| 2016/10 | 156,169 | +55.5% |
| 2015/10 | 100,448 | +119.8% |
| 2014/10 | 45,704 | -2674.9% |
| 2013/10 | -1,775 | -97.8% |
| 2012/10 | -79,846 | -51.1% |
| 2011/10 | -163,193 | -49.3% |
| 2010/10 | -321,819 | - |