| （単位：千円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 587,264 | +16.8% |
| 2024/3 | 502,616 | +6.6% |
| 2023/3 | 471,668 | +47.8% |
| 2022/3 | 319,096 | +73.9% |
| 2021/3 | 183,531 | +9.9% |
| 2020/3 | 167,026 | -52.5% |
| 2019/3 | 351,604 | +5.0% |
| 2018/3 | 335,011 | -8.2% |
| 2017/3 | 364,740 | -1.3% |
| 2016/3 | 369,656 | -12.6% |
| 2015/3 | 422,838 | -27.4% |
| 2014/3 | 582,755 | +41.4% |
| 2013/3 | 412,011 | +3.6% |
| 2012/3 | 397,886 | - |