| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/12 | -66,293 | -20.5% |
| 2023/12 | -83,347 | -27.3% |
| 2022/12 | -114,587 | +57.5% |
| 2021/12 | -72,752 | +141.1% |
| 2020/12 | -30,170 | +91.1% |
| 2019/12 | -15,785 | -27.4% |
| 2018/12 | -21,756 | -20.9% |
| 2017/6 | -27,500 | +9.1% |
| 2016/6 | -25,200 | +29.2% |
| 2015/6 | -19,500 | +69.6% |
| 2014/6 | -11,500 | -48.0% |
| 2013/6 | -22,100 | - |
| 2011/12 | -9,762 | - |