| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 240.08 | +18.5% |
| 2024/3 | 202.63 | -44.2% |
| 2023/3 | 363.26 | -170.4% |
| 2022/3 | -516.06 | -57.7% |
| 2021/3 | -1219.71 | -361.2% |
| 2020/3 | 466.88 | -12.5% |
| 2019/3 | 533.31 | -6.6% |
| 2018/3 | 570.72 | +21.0% |
| 2017/3 | 471.52 | +6.3% |
| 2016/3 | 443.53 | +28.7% |
| 2015/3 | 344.58 | +1.7% |
| 2014/3 | 338.98 | +9.0% |
| 2013/3 | 310.87 | +104.1% |
| 2012/3 | 152.29 | - |