| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/2 | 141.96 | +16.9% |
| 2024/2 | 121.46 | -61.0% |
| 2023/2 | 311.45 | -0.7% |
| 2022/2 | 313.68 | -8.2% |
| 2021/2 | 341.68 | +1.6% |
| 2020/2 | 336.21 | +16.8% |
| 2019/2 | 287.74 | +11.0% |
| 2018/2 | 259.21 | +9.8% |
| 2017/2 | 236.08 | +2.3% |
| 2016/2 | 230.67 | +13.5% |
| 2015/2 | 203.15 | +0.3% |
| 2014/2 | 202.48 | +1.5% |
| 2013/2 | 199.47 | +10.5% |
| 2012/2 | 180.46 | - |