| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 177.94 | +5.1% |
| 2025/3 | 169.31 | +14.2% |
| 2024/3 | 148.21 | +33.9% |
| 2023/3 | 110.67 | +54.1% |
| 2022/3 | 71.8 | -13.3% |
| 2021/3 | 82.85 | -30.9% |
| 2020/3 | 119.88 | +8.9% |
| 2019/3 | 110.05 | +3.7% |
| 2018/3 | 106.08 | +8.6% |
| 2017/3 | 97.64 | +3.5% |
| 2016/3 | 94.34 | +19.5% |
| 2015/3 | 78.93 | +24.9% |
| 2014/3 | 63.19 | +12.7% |
| 2013/3 | 56.09 | +17.0% |
| 2012/3 | 47.92 | - |