| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 96.41 | -28.0% |
| 2024/3 | 133.94 | +19.7% |
| 2023/3 | 111.85 | +164.1% |
| 2022/3 | 42.35 | -29.9% |
| 2021/3 | 60.39 | -22.1% |
| 2020/3 | 77.48 | -8.5% |
| 2019/3 | 84.65 | -28.7% |
| 2018/3 | 118.76 | +9.5% |
| 2017/3 | 108.46 | -0.4% |
| 2016/3 | 108.88 | +24.8% |
| 2015/3 | 87.21 | -23.5% |
| 2014/3 | 114.02 | +11.8% |
| 2013/3 | 101.99 | -10.1% |
| 2012/3 | 113.39 | - |