| （単位：円） | 希薄化後一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 138.8 | -71.2% |
| 2025/3 | 482.12 | +17.3% |
| 2024/3 | 411.01 | +20.7% |
| 2023/3 | 340.64 | +0.4% |
| 2022/3 | 339.17 | +48.5% |
| 2021/3 | 228.47 | -21.1% |
| 2020/3 | 289.65 | -8.4% |
| 2019/3 | 316.23 | -3.8% |
| 2018/3 | 328.6 | +692.0% |
| 2017/3 | 41.49 | -23.6% |
| 2016/3 | 54.31 | -6.7% |
| 2015/3 | 58.24 | +15.9% |
| 2014/3 | 50.24 | +15.7% |
| 2013/3 | 43.43 | - |