| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 241.62 | +28.0% |
| 2025/3 | 188.74 | +50.7% |
| 2024/3 | 125.22 | +39.0% |
| 2023/3 | 90.1 | +25.8% |
| 2022/3 | 71.63 | -2.2% |
| 2021/3 | 73.22 | +13.3% |
| 2020/3 | 64.61 | -24.0% |
| 2019/3 | 85.01 | +17.4% |
| 2018/3 | 72.44 | +56.6% |
| 2017/3 | 46.27 | -44.3% |
| 2016/3 | 83.13 | +20.4% |
| 2015/3 | 69.07 | +98.4% |
| 2014/3 | 34.82 | +0.5% |
| 2013/3 | 34.65 | -22.2% |
| 2012/3 | 44.52 | - |