| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 84.5 | -55.7% |
| 2024/3 | 190.91 | +889.7% |
| 2023/3 | 19.29 | -78.9% |
| 2022/3 | 91.62 | -143.8% |
| 2021/3 | -209.28 | -255.5% |
| 2020/3 | 134.59 | -43.7% |
| 2019/3 | 238.87 | -19.3% |
| 2018/3 | 295.98 | -6.3% |
| 2017/3 | 315.96 | -0.3% |
| 2016/3 | 316.95 | +5.2% |
| 2015/3 | 301.28 | +23.0% |
| 2014/3 | 245.01 | +44.7% |
| 2013/3 | 169.27 | -98.4% |
| 2012/3 | 10378.06 | - |