| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 155.63 | +50.1% |
| 2025/3 | 103.67 | +11.3% |
| 2024/3 | 93.13 | +1.0% |
| 2023/3 | 92.18 | +30.3% |
| 2022/3 | 70.76 | +3.9% |
| 2021/3 | 68.08 | +10.1% |
| 2020/3 | 61.83 | +6.4% |
| 2019/3 | 58.11 | +13.5% |
| 2018/3 | 51.21 | +28.6% |
| 2017/3 | 39.83 | -25.4% |
| 2016/3 | 53.36 | +24.6% |
| 2015/3 | 42.81 | -34.9% |
| 2014/3 | 65.81 | +93.4% |
| 2013/3 | 34.03 | +74.3% |
| 2012/3 | 19.52 | - |