| （単位：千円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 269,543 | -7.6% |
| 2024/3 | 291,701 | +32.8% |
| 2023/3 | 219,669 | -29.1% |
| 2022/3 | 309,852 | +98.9% |
| 2021/3 | 155,816 | -947.8% |
| 2020/3 | -18,379 | -10.4% |
| 2019/3 | -20,516 | -113.8% |
| 2018/3 | 148,941 | -43.6% |
| 2017/3 | 264,180 | +58.7% |
| 2016/3 | 166,486 | +50.5% |
| 2015/3 | 110,652 | -36.4% |
| 2014/3 | 174,037 | +267.4% |
| 2013/3 | 47,364 | -18.3% |
| 2012/3 | 57,994 | - |