| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/2 | 133.93 | +17.5% |
| 2024/2 | 113.96 | -19.5% |
| 2023/2 | 141.48 | +31.6% |
| 2022/2 | 107.51 | +627.9% |
| 2021/2 | 14.77 | -57.8% |
| 2020/2 | 34.97 | +830.1% |
| 2019/2 | 3.76 | -89.3% |
| 2018/2 | 35.29 | +59.2% |
| 2017/2 | 22.17 | -45.3% |
| 2016/2 | 40.55 | +25.1% |
| 2015/2 | 32.42 | -24.6% |
| 2014/2 | 43.01 | +46.2% |
| 2013/2 | 29.41 | -21.3% |
| 2012/2 | 37.35 | - |