| （単位：円） | 希薄化後一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 82.62 | +2.1% |
| 2025/3 | 80.92 | +0.4% |
| 2024/3 | 80.61 | -6.3% |
| 2023/3 | 86.04 | +7.8% |
| 2022/3 | 79.81 | +30.3% |
| 2021/3 | 61.26 | +23.5% |
| 2020/3 | 49.59 | -19.0% |
| 2019/3 | 61.19 | -9.4% |
| 2018/3 | 67.54 | -57.0% |
| 2017/3 | 156.91 | +200.6% |
| 2016/3 | 52.2 | -5.3% |
| 2015/3 | 55.13 | +5.4% |
| 2014/3 | 52.31 | +42.5% |
| 2013/3 | 36.71 | +13.0% |
| 2012/3 | 32.5 | - |