| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 169.08 | -0.6% |
| 2025/3 | 170.05 | +0.9% |
| 2024/3 | 168.61 | +289.8% |
| 2023/3 | 43.26 | -44.3% |
| 2022/3 | 77.63 | +51.4% |
| 2021/3 | 51.29 | -47.9% |
| 2020/3 | 98.43 | -7.0% |
| 2019/3 | 105.8 | +24.6% |
| 2018/3 | 84.9 | -26.6% |
| 2017/3 | 115.69 | +18.1% |
| 2016/3 | 97.97 | +32.2% |
| 2015/3 | 74.12 | -15.3% |
| 2014/3 | 87.48 | +14.2% |
| 2013/3 | 76.61 | -86.9% |
| 2012/3 | 584.52 | - |