| （単位：円） | 希薄化後一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 25.51 | -85.9% |
| 2024/12 | 180.7 | -33.1% |
| 2023/12 | 270.2 | -11.0% |
| 2022/12 | 303.48 | -10.6% |
| 2021/12 | 339.35 | +42.2% |
| 2020/12 | 238.7 | -7.1% |
| 2019/12 | 256.97 | +1006.7% |
| 2018/12 | 23.22 | -26.0% |
| 2017/12 | 31.39 | -2.5% |
| 2016/12 | 32.2 | -22.2% |
| 2015/12 | 41.39 | - |
| 2013/12 | 47.54 | +566.8% |
| 2012/12 | 7.13 | +395.1% |
| 2011/12 | 1.44 | - |