| （単位：千円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/4 | -77,239 | -117.8% |
| 2024/4 | 433,924 | +11.3% |
| 2023/4 | 390,013 | +23.6% |
| 2022/4 | 315,445 | -191.2% |
| 2021/4 | -345,826 | -280.4% |
| 2020/4 | 191,710 | +43.6% |
| 2019/4 | 133,518 | -7.2% |
| 2018/4 | 143,868 | -43.0% |
| 2017/4 | 252,243 | -10.8% |
| 2016/4 | 282,887 | -414.8% |
| 2015/4 | -89,859 | -167.1% |
| 2014/4 | 133,880 | -64.5% |
| 2013/4 | 376,799 | +45.9% |
| 2012/4 | 258,324 | - |