| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 107.9 | +15.8% |
| 2025/3 | 93.17 | +3.2% |
| 2024/3 | 90.28 | +32.9% |
| 2023/3 | 67.91 | +33.2% |
| 2022/3 | 51 | +3.5% |
| 2021/3 | 49.26 | -24.4% |
| 2020/3 | 65.13 | -0.3% |
| 2019/3 | 65.32 | +13.5% |
| 2018/3 | 57.54 | +15.7% |
| 2017/3 | 49.74 | +20.3% |
| 2016/3 | 41.35 | +18.8% |
| 2015/3 | 34.82 | +26.5% |
| 2014/3 | 27.53 | +32.0% |
| 2013/3 | 20.85 | +55.7% |
| 2012/3 | 13.39 | - |