| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 99.75 | +72.9% |
| 2025/3 | 57.7 | -21.5% |
| 2024/3 | 73.49 | -13.1% |
| 2023/3 | 84.56 | +5.9% |
| 2022/3 | 79.83 | -4.9% |
| 2021/3 | 83.93 | +7.4% |
| 2020/3 | 78.12 | +19.7% |
| 2019/3 | 65.24 | +1.7% |
| 2018/3 | 64.13 | +16.5% |
| 2017/3 | 55.03 | +11.0% |
| 2016/3 | 49.58 | +26.9% |
| 2015/3 | 39.08 | +0.1% |
| 2014/3 | 39.06 | -52.8% |
| 2013/3 | 82.78 | +90.5% |
| 2012/3 | 43.45 | - |