| （単位：円） | 希薄化後一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 113.81 | -58.4% |
| 2024/3 | 273.43 | +102.0% |
| 2023/3 | 135.35 | -4.0% |
| 2022/3 | 140.92 | +18.5% |
| 2021/3 | 118.95 | +33.6% |
| 2020/3 | 89.03 | -61.1% |
| 2019/3 | 228.62 | +66.6% |
| 2018/3 | 137.25 | +57.4% |
| 2017/3 | 87.18 | -57.4% |
| 2016/3 | 204.62 | +48.6% |
| 2015/3 | 137.68 | +95.4% |
| 2014/3 | 70.45 | -54.4% |
| 2013/3 | 154.6 | +23.0% |
| 2012/3 | 125.65 | - |