| （単位：円） | 希薄化後一株あたり利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 126.54 | +20.5% |
| 2023/12 | 105.03 | +5.4% |
| 2022/12 | 99.62 | +13.9% |
| 2021/12 | 87.5 | +25.9% |
| 2020/12 | 69.52 | -8.4% |
| 2019/12 | 75.89 | +9.7% |
| 2018/12 | 69.2 | +10.5% |
| 2017/12 | 62.62 | -16.1% |
| 2016/12 | 74.65 | +5.4% |
| 2015/12 | 70.81 | +37.2% |
| 2014/12 | 51.6 | -11.5% |
| 2013/12 | 58.32 | +48.7% |
| 2012/12 | 39.23 | +10.7% |
| 2011/12 | 35.45 | - |