| （単位：千円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 473,040 | +198.6% |
| 2024/3 | 158,400 | -219.7% |
| 2023/3 | -132,373 | -311.4% |
| 2022/3 | 62,610 | -115.1% |
| 2021/3 | -414,923 | -176.3% |
| 2020/3 | 543,649 | -16.6% |
| 2019/3 | 651,657 | +3.7% |
| 2018/3 | 628,231 | +11.3% |
| 2017/3 | 564,447 | +15.6% |
| 2016/3 | 488,253 | +107.2% |
| 2015/3 | 235,646 | -11.0% |
| 2014/3 | 264,914 | +20.0% |
| 2013/3 | 220,718 | -1.4% |
| 2012/3 | 223,749 | - |