| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 128.95 | +0.7% |
| 2025/3 | 128.02 | 0.0% |
| 2024/3 | 128.02 | +35.1% |
| 2023/3 | 94.75 | +8.6% |
| 2022/3 | 87.26 | +46.4% |
| 2021/3 | 59.6 | -44.5% |
| 2020/3 | 107.46 | +4.7% |
| 2019/3 | 102.65 | +8.9% |
| 2018/3 | 94.25 | +1.0% |
| 2017/3 | 93.29 | +15.2% |
| 2016/3 | 81.01 | +6.7% |
| 2015/3 | 75.91 | +5.2% |
| 2014/3 | 72.13 | +18.7% |
| 2013/3 | 60.77 | +50.6% |
| 2012/3 | 40.36 | - |