| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 334.13 | +3.6% |
| 2024/3 | 322.65 | -50.0% |
| 2023/3 | 644.81 | -3.5% |
| 2022/3 | 668.06 | +199.7% |
| 2021/3 | 222.93 | +363.3% |
| 2020/3 | 48.12 | -37.4% |
| 2019/3 | 76.9 | -0.2% |
| 2018/3 | 77.08 | -27.1% |
| 2017/3 | 105.67 | +50.6% |
| 2016/3 | 70.18 | -201.4% |
| 2015/3 | -69.21 | -253.2% |
| 2014/3 | 45.18 | -121.3% |
| 2013/3 | -212.05 | -458.3% |
| 2012/3 | 59.18 | - |