| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 218.67 | +158.9% |
| 2024/3 | 84.45 | -87.9% |
| 2023/3 | 697.41 | +55.1% |
| 2022/3 | 449.56 | +27.0% |
| 2021/3 | 353.87 | +31.0% |
| 2020/3 | 270.12 | -10.7% |
| 2019/3 | 302.35 | +196.6% |
| 2018/3 | 101.94 | +25.7% |
| 2017/3 | 81.07 | +78.3% |
| 2016/3 | 45.47 | -52.7% |
| 2015/3 | 96.15 | -147.1% |
| 2014/3 | -204.1 | +826.5% |
| 2013/3 | -22.03 | +73.9% |
| 2012/3 | -12.67 | - |