| （単位：円） | 希薄化後一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 58.51 | -4.4% |
| 2024/3 | 61.23 | -18.5% |
| 2023/3 | 75.12 | -45.0% |
| 2022/3 | 136.6 | +36.8% |
| 2021/3 | 99.83 | +32.5% |
| 2020/3 | 75.32 | +48.5% |
| 2019/3 | 50.71 | +133.3% |
| 2018/3 | 21.74 | +209.2% |
| 2017/3 | 7.03 | -65.6% |
| 2016/3 | 20.44 | -33.5% |
| 2015/3 | 30.73 | -18.4% |
| 2014/3 | 37.66 | -52.2% |
| 2013/3 | 78.73 | +10.9% |
| 2012/3 | 71.01 | - |