| （単位：千円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 228,836 | -4.3% |
| 2024/3 | 239,118 | +192.4% |
| 2023/3 | 81,776 | -78.4% |
| 2022/3 | 378,487 | -0.3% |
| 2021/3 | 379,504 | +34.2% |
| 2020/3 | 282,831 | +53.5% |
| 2019/3 | 184,244 | -62.7% |
| 2018/3 | 493,722 | -35.4% |
| 2017/3 | 763,969 | -1879.3% |
| 2016/3 | -42,937 | -119.6% |
| 2015/3 | 219,523 | -21.5% |
| 2014/3 | 279,720 | +76.5% |
| 2013/3 | 158,508 | -6.5% |
| 2012/3 | 169,523 | - |