| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 127.43 | -13.4% |
| 2024/3 | 147.19 | +194.7% |
| 2023/3 | 49.94 | -67.4% |
| 2022/3 | 153.22 | +20.9% |
| 2021/3 | 126.74 | +37.1% |
| 2020/3 | 92.44 | +10.0% |
| 2019/3 | 84.06 | +42.9% |
| 2018/3 | 58.81 | -43.6% |
| 2017/3 | 104.31 | +30.6% |
| 2016/3 | 79.86 | -5.1% |
| 2015/3 | 84.13 | -1.2% |
| 2014/3 | 85.15 | +33.4% |
| 2013/3 | 63.81 | -22.9% |
| 2012/3 | 82.75 | - |