| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 31.94 | -3.4% |
| 2025/3 | 33.07 | +0.6% |
| 2024/3 | 32.86 | +25.2% |
| 2023/3 | 26.24 | -29.7% |
| 2022/3 | 37.32 | +79.9% |
| 2021/3 | 20.74 | +70.1% |
| 2020/3 | 12.19 | -79.5% |
| 2019/3 | 59.32 | +40.7% |
| 2018/3 | 42.16 | -56.7% |
| 2017/3 | 97.29 | -21.9% |
| 2016/3 | 124.63 | +30.1% |
| 2015/3 | 95.77 | +10.4% |
| 2014/3 | 86.78 | +15.6% |
| 2013/3 | 75.06 | +30.5% |
| 2012/3 | 57.51 | - |