| （単位：円） | 希薄化後一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 112.77 | +20.0% |
| 2025/3 | 93.98 | +9.2% |
| 2024/3 | 86.06 | +6.6% |
| 2023/3 | 80.71 | +16.9% |
| 2022/3 | 69.06 | +11.7% |
| 2021/3 | 61.85 | -21.8% |
| 2020/3 | 79.14 | +2.8% |
| 2019/3 | 76.99 | +8.0% |
| 2018/3 | 71.31 | +19.7% |
| 2017/3 | 59.56 | -2.7% |
| 2016/3 | 61.24 | +23.9% |
| 2015/3 | 49.42 | +16.9% |
| 2014/3 | 42.27 | +4.5% |
| 2013/3 | 40.45 | +4.7% |
| 2012/3 | 38.64 | - |