| （単位：千円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/2 | 246,189 | -25.1% |
| 2024/2 | 328,746 | +4.0% |
| 2023/2 | 316,102 | +22.8% |
| 2022/2 | 257,445 | -13.1% |
| 2021/2 | 296,156 | +4.9% |
| 2020/2 | 282,247 | +59.8% |
| 2019/2 | 176,605 | -33.8% |
| 2018/2 | 266,895 | -14.7% |
| 2017/2 | 312,902 | -10.5% |
| 2016/2 | 349,441 | -19.4% |
| 2015/2 | 433,682 | -8.8% |
| 2014/2 | 475,713 | -13.1% |
| 2013/2 | 547,293 | +54.8% |
| 2012/2 | 353,575 | - |