| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 121.8 | +9.2% |
| 2025/3 | 111.51 | -21.5% |
| 2024/3 | 142.06 | +273.4% |
| 2023/3 | 38.05 | -55.1% |
| 2022/3 | 84.83 | -6.4% |
| 2021/3 | 90.67 | +6.8% |
| 2020/3 | 84.88 | +72.0% |
| 2019/3 | 49.35 | -3.5% |
| 2018/3 | 51.14 | +3.3% |
| 2017/3 | 49.5 | -9.3% |
| 2016/3 | 54.58 | +321.8% |
| 2015/3 | 12.94 | -62.5% |
| 2014/3 | 34.55 | +73.9% |
| 2013/3 | 19.87 | -57.6% |
| 2012/3 | 46.9 | - |