| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | -97.24 | -174.9% |
| 2024/3 | 129.77 | -25.1% |
| 2023/3 | 173.26 | +40.4% |
| 2022/3 | 123.43 | +6.9% |
| 2021/3 | 115.46 | -15.2% |
| 2020/3 | 136.18 | +11.2% |
| 2019/3 | 122.45 | +26.9% |
| 2018/3 | 96.51 | -33.1% |
| 2017/3 | 144.36 | +10.6% |
| 2016/3 | 130.57 | -30.1% |
| 2015/3 | 186.85 | +10.6% |
| 2014/3 | 168.91 | +0.6% |
| 2013/3 | 167.91 | +89.5% |
| 2012/3 | 88.6 | - |