| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 115.1 | -1.3% |
| 2025/3 | 116.61 | +48.6% |
| 2024/3 | 78.47 | +54.6% |
| 2023/3 | 50.75 | -49.0% |
| 2022/3 | 99.43 | +47.7% |
| 2021/3 | 67.31 | +9.5% |
| 2020/3 | 61.46 | -19.8% |
| 2019/3 | 76.63 | +27.3% |
| 2018/3 | 60.21 | +88.1% |
| 2017/3 | 32.01 | -4.2% |
| 2016/3 | 33.43 | +14.4% |
| 2015/3 | 29.21 | +99.4% |
| 2014/3 | 14.65 | -43.2% |
| 2013/3 | 25.79 | +53.7% |
| 2012/3 | 16.78 | - |