| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 230.39 | +14.1% |
| 2024/12 | 201.86 | -14.6% |
| 2023/12 | 236.45 | +10.4% |
| 2022/12 | 214.12 | +59.6% |
| 2021/12 | 134.16 | -13.3% |
| 2020/12 | 154.76 | +17688.5% |
| 2019/12 | 0.87 | -99.6% |
| 2018/12 | 232.42 | -10.6% |
| 2017/12 | 260.05 | +41.9% |
| 2016/12 | 183.24 | +45.3% |
| 2015/12 | 126.13 | +94.9% |
| 2014/12 | 64.72 | -61.3% |
| 2013/12 | 167.11 | +123.3% |
| 2012/12 | 74.84 | -100.0% |
| 2011/12 | -474970.01 | - |