| （単位：円） | 希薄化後一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 78.32 | -64.9% |
| 2024/3 | 223.13 | -9.5% |
| 2023/3 | 246.67 | -10.7% |
| 2022/3 | 276.3 | +13.9% |
| 2021/3 | 242.53 | -16.8% |
| 2020/3 | 291.59 | +9.0% |
| 2019/3 | 267.61 | -11.1% |
| 2018/3 | 301.01 | +16.2% |
| 2017/3 | 259.04 | +78.4% |
| 2016/3 | 145.18 | +10.1% |
| 2015/3 | 131.86 | -13.5% |
| 2014/3 | 152.5 | +24.8% |
| 2013/3 | 122.2 | +1.7% |
| 2012/3 | 120.15 | - |