| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/11 | -16,269 | +418.9% |
| 2023/11 | -3,135 | - |
| 2021/11 | 25,999 | -260.3% |
| 2020/11 | -16,223 | +2626.6% |
| 2019/11 | -595 | -104.2% |
| 2018/11 | 14,084 | -47.9% |
| 2017/11 | 27,018 | -4.2% |
| 2016/11 | 28,193 | +8.5% |
| 2015/11 | 25,989 | +71.8% |
| 2014/11 | 15,131 | +51.2% |
| 2013/11 | 10,005 | +96.9% |
| 2012/11 | 5,080 | -125.6% |
| 2011/11 | -19,857 | - |