| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 101.63 | +9.9% |
| 2025/3 | 92.51 | +16.2% |
| 2024/3 | 79.63 | +66.6% |
| 2023/3 | 47.8 | -307.3% |
| 2022/3 | -23.06 | -74.7% |
| 2021/3 | -91.1 | -203.0% |
| 2020/3 | 88.45 | -15.4% |
| 2019/3 | 104.49 | +0.6% |
| 2018/3 | 103.91 | -3.0% |
| 2017/3 | 107.15 | +7.9% |
| 2016/3 | 99.3 | +10.2% |
| 2015/3 | 90.07 | +1.3% |
| 2014/3 | 88.91 | +14.2% |
| 2013/3 | 77.87 | +44.2% |
| 2012/3 | 53.99 | - |