| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 63,000 | -115.2% |
| 2023/12 | -414,000 | -439.3% |
| 2022/12 | 122,000 | -53.3% |
| 2021/12 | 261,000 | +0.8% |
| 2020/12 | 259,000 | +44.7% |
| 2019/12 | 179,000 | -12.7% |
| 2018/12 | 205,000 | -295.2% |
| 2017/12 | -105,000 | -275.0% |
| 2016/12 | 60,000 | -84.9% |
| 2015/12 | 397,071 | -309.1% |
| 2014/12 | -189,864 | -180.7% |
| 2013/12 | 235,359 | +28.0% |
| 2012/12 | 183,863 | -49.3% |
| 2011/12 | 362,502 | +25.0% |
| 2010/12 | 289,992 | - |