| （単位：千円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 962,518 | +4.2% |
| 2024/3 | 923,560 | +19.0% |
| 2023/3 | 776,112 | +24.7% |
| 2022/3 | 622,196 | +21.1% |
| 2021/3 | 513,881 | +0.9% |
| 2020/3 | 509,047 | +4.9% |
| 2019/3 | 485,111 | +4.2% |
| 2018/3 | 465,343 | +5.2% |
| 2017/3 | 442,217 | +7.3% |
| 2016/3 | 412,216 | +15.3% |
| 2015/3 | 357,417 | +11.7% |
| 2014/3 | 320,019 | +74.0% |
| 2013/3 | 183,923 | +5.9% |
| 2012/3 | 173,757 | - |