| （単位：千円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 828,192 | -10.8% |
| 2024/3 | 928,505 | +8.7% |
| 2023/3 | 853,968 | +9.8% |
| 2022/3 | 777,906 | +19.0% |
| 2021/3 | 653,622 | +6.1% |
| 2020/3 | 616,172 | +3.3% |
| 2019/3 | 596,749 | +25.0% |
| 2018/3 | 477,209 | +2.0% |
| 2017/3 | 468,081 | +6.2% |
| 2016/3 | 440,822 | +12.3% |
| 2015/3 | 392,575 | +24.9% |
| 2014/3 | 314,392 | +24.9% |
| 2013/3 | 251,725 | +21.3% |
| 2012/3 | 207,470 | - |