| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/2 | 222.04 | -39.8% |
| 2024/2 | 368.77 | +108.1% |
| 2023/2 | 177.25 | -29.5% |
| 2022/2 | 251.38 | +17.2% |
| 2021/2 | 214.41 | +8.9% |
| 2020/2 | 196.82 | +29.2% |
| 2019/2 | 152.36 | +65.2% |
| 2018/2 | 92.24 | +17.1% |
| 2017/2 | 78.75 | -30.5% |
| 2016/2 | 113.25 | +135.8% |
| 2015/2 | 48.02 | +1.5% |
| 2014/2 | 47.3 | +8.4% |
| 2013/2 | 43.64 | +31.1% |
| 2012/2 | 33.28 | - |