| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 126.04 | +15.1% |
| 2025/3 | 109.53 | +28.9% |
| 2024/3 | 84.94 | +95.1% |
| 2023/3 | 43.53 | -31.0% |
| 2022/3 | 63.06 | -11.4% |
| 2021/3 | 71.2 | +82.1% |
| 2020/3 | 39.11 | -2.1% |
| 2019/3 | 39.95 | -40.3% |
| 2018/3 | 66.88 | +8.7% |
| 2017/3 | 61.53 | -9.8% |
| 2016/3 | 68.25 | -21.6% |
| 2015/3 | 87.07 | -12.6% |
| 2014/3 | 99.63 | +131.7% |
| 2013/3 | 43 | -283.7% |
| 2012/3 | -23.41 | - |