| （単位：円） | 希薄化後一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 144.54 | -0.4% |
| 2025/3 | 145.16 | +13.1% |
| 2024/3 | 128.33 | +1.7% |
| 2023/3 | 126.24 | -46.7% |
| 2022/3 | 236.77 | +7.7% |
| 2021/3 | 219.75 | +5.6% |
| 2020/3 | 208.16 | +18.3% |
| 2019/3 | 175.95 | -4.8% |
| 2018/3 | 184.8 | +22.0% |
| 2017/3 | 151.48 | +0.6% |
| 2016/3 | 150.54 | -0.8% |
| 2015/3 | 151.68 | -25.1% |
| 2014/3 | 202.47 | +120.8% |
| 2013/3 | 91.69 | - |