| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2025/12 | -7,900 | +2.6% |
| 2024/12 | -7,700 | -49.7% |
| 2023/12 | -15,300 | +121.5% |
| 2022/12 | -6,907 | -8.5% |
| 2021/12 | -7,548 | +1187.8% |
| 2020/12 | -587 | -122.7% |
| 2019/12 | 2,577 | +338.8% |
| 2018/12 | 587 | -116.1% |
| 2017/12 | -3,639 | -45.8% |
| 2016/12 | -6,711 | -38.6% |
| 2015/12 | -10,925 | +108.2% |
| 2014/12 | -5,247 | +265.6% |
| 2013/12 | -1,436 | - |