| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 299.64 | -1.6% |
| 2024/3 | 304.53 | +91.0% |
| 2023/3 | 159.4 | +8.2% |
| 2022/3 | 147.32 | -10.5% |
| 2021/3 | 164.58 | +4.4% |
| 2020/3 | 157.65 | -11.2% |
| 2019/3 | 177.63 | +40.4% |
| 2018/3 | 126.49 | +26.9% |
| 2017/3 | 99.71 | -3.9% |
| 2016/3 | 103.73 | -3.6% |
| 2015/3 | 107.63 | -19.1% |
| 2014/3 | 133.01 | +50.1% |
| 2013/3 | 88.59 | +6.3% |
| 2012/3 | 83.37 | - |