| （単位：円） | 希薄化後一株あたり利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 584.76 | +13.6% |
| 2023/12 | 514.83 | +15.2% |
| 2022/12 | 447.09 | -235.7% |
| 2021/12 | -329.59 | -60.5% |
| 2020/12 | -833.37 | +48635.1% |
| 2019/12 | -1.71 | -102.2% |
| 2018/12 | 78.58 | -71.5% |
| 2017/12 | 275.36 | +4.9% |
| 2016/12 | 262.6 | +1267.7% |
| 2015/12 | 19.2 | +45.1% |
| 2014/12 | 13.23 | -17.2% |
| 2013/12 | 15.98 | +44.2% |
| 2012/12 | 11.08 | -182.4% |
| 2011/12 | -13.45 | - |