| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 227.72 | +13.6% |
| 2025/3 | 200.41 | -14.7% |
| 2024/3 | 234.83 | +61.1% |
| 2023/3 | 145.81 | +82.9% |
| 2022/3 | 79.73 | +10.7% |
| 2021/3 | 72 | +30.9% |
| 2020/3 | 55.02 | -48.4% |
| 2019/3 | 106.54 | +32.7% |
| 2018/3 | 80.27 | -16.8% |
| 2017/3 | 96.44 | -15.4% |
| 2016/3 | 114.01 | +70.5% |
| 2015/3 | 66.88 | +39.6% |
| 2014/3 | 47.92 | -16.0% |
| 2013/3 | 57.03 | +146.8% |
| 2012/3 | 23.11 | - |