| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2026/6 | 183,000 | +258.0% |
| 2025/6 | 51,113 | -50.2% |
| 2024/6 | 102,720 | -142.9% |
| 2023/6 | -239,340 | -72.5% |
| 2022/6 | -869,275 | -493.7% |
| 2021/6 | 220,769 | +7.3% |
| 2020/6 | 205,788 | -33.2% |
| 2020/3 | 166,118 | -46.1% |
| 2019/3 | 308,055 | -53.7% |
| 2018/3 | 664,959 | -285.6% |
| 2017/3 | -358,302 | -29.7% |
| 2016/3 | -509,919 | +894.9% |
| 2015/3 | -51,251 | - |