| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 69.61 | +35.8% |
| 2025/3 | 51.27 | +27.3% |
| 2024/3 | 40.27 | +28.7% |
| 2023/3 | 31.28 | +90.2% |
| 2022/3 | 16.45 | -187.9% |
| 2021/3 | -18.71 | -141.8% |
| 2020/3 | 44.72 | +5.8% |
| 2019/3 | 42.28 | -2.5% |
| 2018/3 | 43.36 | +4.2% |
| 2017/3 | 41.63 | +11.1% |
| 2016/3 | 37.46 | +28.6% |
| 2015/3 | 29.14 | +37.8% |
| 2014/3 | 21.15 | -38.7% |
| 2013/3 | 34.48 | +3.0% |
| 2012/3 | 33.46 | - |