| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/2 | 185.49 | -46.3% |
| 2024/2 | 345.63 | +41.1% |
| 2023/2 | 244.95 | +16.0% |
| 2022/2 | 211.09 | +11.1% |
| 2021/2 | 190.04 | -20.9% |
| 2020/2 | 240.38 | -18.3% |
| 2019/2 | 294.27 | -9.4% |
| 2018/2 | 324.84 | +6.1% |
| 2017/2 | 306.15 | +11.5% |
| 2016/2 | 274.49 | +15.9% |
| 2015/2 | 236.9 | +19.0% |
| 2014/2 | 199.03 | +13.7% |
| 2013/2 | 175.1 | -55.4% |
| 2012/2 | 392.99 | - |