| （単位：千円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 828,649 | +24.4% |
| 2024/3 | 665,884 | +39.8% |
| 2023/3 | 476,169 | +1.2% |
| 2022/3 | 470,748 | +23.0% |
| 2021/3 | 382,791 | -20.8% |
| 2020/3 | 483,246 | +95.5% |
| 2019/3 | 247,192 | -4.4% |
| 2018/3 | 258,581 | +90.0% |
| 2017/3 | 136,089 | -42.1% |
| 2016/3 | 234,882 | +22.5% |
| 2015/3 | 191,760 | +113.8% |
| 2014/3 | 89,678 | +54.0% |
| 2013/3 | 58,239 | -14.2% |
| 2012/3 | 67,856 | - |