| （単位：円） | 希薄化後一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 148.18 | -15.2% |
| 2024/3 | 174.67 | -22.3% |
| 2023/3 | 224.85 | -24.7% |
| 2022/3 | 298.63 | +202.4% |
| 2021/3 | 98.74 | +8.9% |
| 2020/3 | 90.65 | +31.8% |
| 2019/3 | 68.76 | -26.4% |
| 2018/3 | 93.46 | +4.2% |
| 2017/3 | 89.66 | +20.4% |
| 2016/3 | 74.48 | -28.1% |
| 2015/3 | 103.66 | -8.7% |
| 2014/3 | 113.48 | +61.4% |
| 2013/3 | 70.32 | +0.8% |
| 2012/3 | 69.75 | - |