| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 141.18 | +39.5% |
| 2025/3 | 101.23 | +32.6% |
| 2024/3 | 76.37 | +53.0% |
| 2023/3 | 49.9 | -8.4% |
| 2022/3 | 54.46 | +19.1% |
| 2021/3 | 45.73 | +2.1% |
| 2020/3 | 44.8 | -0.8% |
| 2019/3 | 45.18 | -11.4% |
| 2018/3 | 51 | -1.8% |
| 2017/3 | 51.92 | -13.2% |
| 2016/3 | 59.85 | +10.6% |
| 2015/3 | 54.09 | +3.3% |
| 2014/3 | 52.38 | +20.1% |
| 2013/3 | 43.61 | +28.4% |
| 2012/3 | 33.96 | - |