| （単位：円） | 希薄化後一株あたり利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 113.06 | -25.1% |
| 2023/12 | 151.01 | +51.5% |
| 2022/12 | 99.66 | +2.3% |
| 2021/12 | 97.39 | +11.3% |
| 2020/12 | 87.5 | -29.7% |
| 2019/12 | 124.46 | +42.5% |
| 2018/12 | 87.34 | +81.6% |
| 2017/12 | 48.1 | +41.1% |
| 2016/12 | 34.08 | -37.3% |
| 2015/12 | 54.36 | +87.3% |
| 2014/12 | 29.02 | -47.1% |
| 2013/12 | 54.91 | +24.5% |
| 2012/12 | 44.1 | -2.3% |
| 2011/12 | 45.14 | - |