| （単位：千円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/2 | 719,320 | +25.2% |
| 2025/2 | 574,387 | -35.5% |
| 2024/2 | 890,347 | -2.4% |
| 2023/2 | 911,882 | +71.4% |
| 2022/2 | 531,868 | +27.8% |
| 2021/2 | 416,025 | +56.1% |
| 2020/2 | 266,492 | +22.0% |
| 2019/2 | 218,356 | +19.9% |
| 2018/2 | 182,103 | -4.8% |
| 2017/2 | 191,286 | +82.8% |
| 2016/2 | 104,642 | -11.7% |
| 2015/2 | 118,494 | +143.3% |
| 2014/2 | 48,709 | -189.2% |
| 2013/2 | -54,603 | - |