| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 83.99 | +0.9% |
| 2025/3 | 83.28 | +26.0% |
| 2024/3 | 66.09 | +60.4% |
| 2023/3 | 41.21 | -28.5% |
| 2022/3 | 57.65 | +100.9% |
| 2021/3 | 28.69 | -42.7% |
| 2020/3 | 50.09 | -7.7% |
| 2019/3 | 54.29 | +9.6% |
| 2018/3 | 49.52 | -10.0% |
| 2017/3 | 55.01 | +11.7% |
| 2016/3 | 49.27 | -18.6% |
| 2015/3 | 60.5 | +3.8% |
| 2014/3 | 58.28 | +44.6% |
| 2013/3 | 40.3 | -27.1% |
| 2012/3 | 55.27 | - |