| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 119.35 | +14.0% |
| 2023/12 | 104.69 | +21.4% |
| 2022/12 | 86.27 | +28.6% |
| 2021/12 | 67.07 | +40.3% |
| 2020/12 | 47.8 | +2.7% |
| 2019/12 | 46.53 | +20.1% |
| 2018/12 | 38.73 | +13.8% |
| 2017/12 | 34.04 | -69.6% |
| 2016/12 | 111.99 | +24.7% |
| 2015/12 | 89.79 | +18.9% |
| 2014/12 | 75.51 | +43.0% |
| 2013/12 | 52.81 | +55.9% |
| 2012/12 | 33.87 | +56.7% |
| 2011/12 | 21.62 | - |