| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 84.97 | +15.1% |
| 2025/3 | 73.8 | -13.8% |
| 2024/3 | 85.63 | +16.8% |
| 2023/3 | 73.33 | +31.7% |
| 2022/3 | 55.66 | +23.8% |
| 2021/3 | 44.95 | -2.5% |
| 2020/3 | 46.1 | -29.4% |
| 2019/3 | 65.3 | +2.4% |
| 2018/3 | 63.79 | +15.0% |
| 2017/3 | 55.49 | +22.6% |
| 2016/3 | 45.26 | +30.4% |
| 2015/3 | 34.71 | -30.4% |
| 2014/3 | 49.9 | +30.2% |
| 2013/3 | 38.34 | +35.9% |
| 2012/3 | 28.21 | - |