| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 53.3 | -2.9% |
| 2025/3 | 54.92 | +58.5% |
| 2024/3 | 34.64 | +4.8% |
| 2023/3 | 33.06 | +4.5% |
| 2022/3 | 31.63 | -11.7% |
| 2021/3 | 35.81 | +25.5% |
| 2020/3 | 28.54 | -15.9% |
| 2019/3 | 33.93 | +31.7% |
| 2018/3 | 25.77 | -9.7% |
| 2017/3 | 28.53 | +15.0% |
| 2016/3 | 24.8 | +0.4% |
| 2015/3 | 24.7 | -3.0% |
| 2014/3 | 25.46 | -23.9% |
| 2013/3 | 33.46 | +79.8% |
| 2012/3 | 18.61 | - |