| （単位：円） | 希薄化後一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 127.22 | +8.8% |
| 2025/3 | 116.97 | +11.2% |
| 2024/3 | 105.23 | - |
| 2023/12 | 102.96 | +35.7% |
| 2022/12 | 75.89 | +12.8% |
| 2021/12 | 67.3 | -39.6% |
| 2020/12 | 111.37 | -6.4% |
| 2019/12 | 118.93 | +12.8% |
| 2018/12 | 105.48 | +32.2% |
| 2017/12 | 79.81 | +39.0% |
| 2016/12 | 57.41 | +29.0% |
| 2015/12 | 44.5 | +29.4% |
| 2014/12 | 34.38 | +15.3% |
| 2013/12 | 29.81 | - |