| （単位：円） | 希薄化後一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 279.54 | +15.7% |
| 2025/3 | 241.6 | +32.0% |
| 2024/3 | 183.01 | +120.4% |
| 2023/3 | 83.02 | +240.8% |
| 2022/3 | 24.36 | -91.0% |
| 2021/3 | 271.26 | +148.7% |
| 2020/3 | 109.07 | -6.1% |
| 2019/3 | 116.16 | -4.6% |
| 2018/3 | 121.81 | +5.4% |
| 2017/3 | 115.59 | +5.7% |
| 2016/3 | 109.32 | -22.6% |
| 2015/3 | 141.18 | +20.3% |
| 2014/3 | 117.31 | +24.2% |
| 2013/3 | 94.47 | - |