| （単位：千円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 640,500 | +38.0% |
| 2024/3 | 464,224 | +43.3% |
| 2023/3 | 323,987 | -22.9% |
| 2022/3 | 420,042 | -12.5% |
| 2021/3 | 480,286 | -13.3% |
| 2020/3 | 554,113 | +94.3% |
| 2019/3 | 285,224 | +8.3% |
| 2018/3 | 263,281 | -15.9% |
| 2017/3 | 312,976 | -5.5% |
| 2016/3 | 331,170 | +6.3% |
| 2015/3 | 311,469 | -8.9% |
| 2014/3 | 341,848 | +110.6% |
| 2013/3 | 162,293 | +45.0% |
| 2012/3 | 111,931 | - |