| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 142,000 | -362.5% |
| 2024/12 | -54,088 | -61.9% |
| 2023/12 | -141,873 | +410.6% |
| 2022/12 | -27,783 | -122.9% |
| 2021/12 | 121,249 | -128.5% |
| 2020/12 | -425,693 | +274.2% |
| 2019/12 | -113,769 | -193.2% |
| 2018/12 | 122,086 | -507.6% |
| 2017/12 | -29,956 | -152.4% |
| 2016/12 | 57,197 | +155.5% |
| 2015/12 | 22,386 | -127.9% |
| 2014/12 | -80,292 | - |