| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 232.9 | +28.7% |
| 2025/3 | 180.92 | +11.1% |
| 2024/3 | 162.87 | +74.4% |
| 2023/3 | 93.37 | +50.6% |
| 2022/3 | 62.01 | +176.5% |
| 2021/3 | 22.43 | -64.3% |
| 2020/3 | 62.8 | +10.0% |
| 2019/3 | 57.11 | -13.2% |
| 2018/3 | 65.83 | -9.7% |
| 2017/3 | 72.87 | -35.5% |
| 2016/3 | 112.98 | +19.7% |
| 2015/3 | 94.37 | +9.5% |
| 2014/3 | 86.22 | +20.8% |
| 2013/3 | 71.35 | -4.9% |
| 2012/3 | 75 | - |