| （単位：円） | 希薄化後一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 121.09 | -41.0% |
| 2024/3 | 205.25 | +17.2% |
| 2023/3 | 175.13 | +23.0% |
| 2022/3 | 142.33 | +48.8% |
| 2021/3 | 95.68 | +117.8% |
| 2020/3 | 43.93 | -41.4% |
| 2019/3 | 74.99 | +36.8% |
| 2018/3 | 54.83 | +4.9% |
| 2017/3 | 52.29 | +6.4% |
| 2016/3 | 49.15 | +35.7% |
| 2015/3 | 36.22 | +14.6% |
| 2014/3 | 31.61 | +2625.0% |
| 2013/3 | 1.16 | -96.3% |
| 2012/3 | 31.72 | - |