| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 75.78 | +35.2% |
| 2025/3 | 56.05 | +70.9% |
| 2024/3 | 32.79 | -19.9% |
| 2023/3 | 40.92 | -31.2% |
| 2022/3 | 59.44 | -29.4% |
| 2021/3 | 84.15 | +34.6% |
| 2020/3 | 62.5 | +38.3% |
| 2019/3 | 45.19 | -8.5% |
| 2018/3 | 49.38 | -26.4% |
| 2017/3 | 67.11 | +125.7% |
| 2016/3 | 29.73 | -9.5% |
| 2015/3 | 32.85 | +72.0% |
| 2014/3 | 19.1 | -51.5% |
| 2013/3 | 39.42 | +46.8% |
| 2012/3 | 26.85 | - |