| （単位：千円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 496,106 | +23.3% |
| 2024/3 | 402,222 | +27.7% |
| 2023/3 | 315,060 | +5633.6% |
| 2022/3 | 5,495 | -98.7% |
| 2021/3 | 427,270 | -517.0% |
| 2020/3 | -102,472 | -153.5% |
| 2019/3 | 191,534 | +74.0% |
| 2018/3 | 110,062 | -35.4% |
| 2017/3 | 170,430 | +140.5% |
| 2016/3 | 70,874 | -21.3% |
| 2015/3 | 90,041 | -17.3% |
| 2014/3 | 108,873 | +34.6% |
| 2013/3 | 80,859 | - |