| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 245.34 | +194.1% |
| 2024/3 | 83.42 | -29.7% |
| 2023/3 | 118.64 | -5.9% |
| 2022/3 | 126.05 | +16.8% |
| 2021/3 | 107.88 | -14.2% |
| 2020/3 | 125.78 | -5.7% |
| 2019/3 | 133.34 | +34.8% |
| 2018/3 | 98.95 | +14.1% |
| 2017/3 | 86.71 | +44.9% |
| 2016/3 | 59.85 | +81.0% |
| 2015/3 | 33.07 | -1195.0% |
| 2014/3 | -3.02 | -78.1% |
| 2013/3 | -13.8 | -473.0% |
| 2012/3 | 3.7 | - |