| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 84.88 | -58.1% |
| 2024/3 | 202.45 | -0.4% |
| 2023/3 | 203.28 | -26.5% |
| 2022/3 | 276.51 | +29.1% |
| 2021/3 | 214.21 | +85.1% |
| 2020/3 | 115.72 | -12.0% |
| 2019/3 | 131.43 | +22.9% |
| 2018/3 | 106.92 | +0.1% |
| 2017/3 | 106.81 | -11.1% |
| 2016/3 | 120.12 | -5.3% |
| 2015/3 | 126.83 | -9.7% |
| 2014/3 | 140.52 | -32.5% |
| 2013/3 | 208.31 | +20.1% |
| 2012/3 | 173.49 | - |