| （単位：円） | 希薄化後一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 224.36 | +47.1% |
| 2025/3 | 152.57 | -34.8% |
| 2024/3 | 234.18 | +41.0% |
| 2023/3 | 166.05 | +20.8% |
| 2022/3 | 137.49 | +9.2% |
| 2021/3 | 125.95 | +530.4% |
| 2020/3 | 19.98 | -75.0% |
| 2019/3 | 79.84 | +154.8% |
| 2018/3 | 31.34 | -43.9% |
| 2017/3 | 55.91 | - |
| 2015/3 | 14.55 | -7.3% |
| 2014/3 | 15.69 | -53.2% |
| 2013/3 | 33.54 | -37.0% |
| 2012/3 | 53.27 | - |