| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/12 | -51,551 | -27.5% |
| 2023/12 | -71,084 | +43.5% |
| 2022/12 | -49,538 | -247.8% |
| 2021/12 | 33,512 | -1226.4% |
| 2020/12 | -2,976 | -21.8% |
| 2019/12 | -3,803 | -58.9% |
| 2018/12 | -9,261 | +83.1% |
| 2017/12 | -5,059 | -44.3% |
| 2016/12 | -9,084 | +28.2% |
| 2015/12 | -7,087 | +235.5% |
| 2014/12 | -2,113 | -160.3% |
| 2013/12 | 3,505 | -20.1% |
| 2012/12 | 4,387 | +21.5% |
| 2011/12 | 3,612 | - |