| （単位：千円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 751,662 | +12.6% |
| 2024/3 | 667,616 | +78.2% |
| 2023/3 | 374,570 | +161.2% |
| 2022/3 | 143,379 | +15.9% |
| 2021/3 | 123,659 | +165.8% |
| 2020/3 | 46,516 | -68.5% |
| 2019/3 | 147,786 | -7.3% |
| 2018/3 | 159,446 | -49.7% |
| 2017/3 | 317,203 | -39.8% |
| 2016/3 | 527,305 | +450.0% |
| 2015/3 | 95,869 | -77.2% |
| 2014/3 | 420,475 | +279.5% |
| 2013/3 | 110,793 | +96.5% |
| 2012/3 | 56,392 | - |