| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 197.52 | +24.8% |
| 2025/3 | 158.26 | +169.8% |
| 2024/3 | 58.65 | -19.5% |
| 2023/3 | 72.86 | -32.2% |
| 2022/3 | 107.47 | +20.8% |
| 2021/3 | 88.96 | -3.6% |
| 2020/3 | 92.26 | +2.5% |
| 2019/3 | 90.04 | -8.3% |
| 2018/3 | 98.15 | +33.2% |
| 2017/3 | 73.69 | -5.3% |
| 2016/3 | 77.79 | +86.5% |
| 2015/3 | 41.72 | +67.6% |
| 2014/3 | 24.9 | +36.4% |
| 2013/3 | 18.25 | +76.2% |
| 2012/3 | 10.36 | - |