| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 34,251 | -20.6% |
| 2024/12 | 43,134 | -1.2% |
| 2023/12 | 43,650 | +480.2% |
| 2022/12 | 7,523 | -172.4% |
| 2021/12 | -10,386 | +356.2% |
| 2020/12 | -2,277 | -117.5% |
| 2019/12 | 13,025 | +3.6% |
| 2018/12 | 12,572 | -7933.6% |
| 2017/12 | -161 | -96.9% |
| 2016/12 | -5,102 | -19.1% |
| 2015/12 | -6,306 | -21.2% |
| 2014/12 | -8,001 | +0.8% |
| 2013/12 | -7,940 | - |