| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 263.32 | -13.6% |
| 2024/3 | 304.75 | +54.3% |
| 2023/3 | 197.48 | +24.6% |
| 2022/3 | 158.47 | +18.2% |
| 2021/3 | 134.06 | -26.4% |
| 2020/3 | 182.1 | +41.3% |
| 2019/3 | 128.89 | +34.1% |
| 2018/3 | 96.1 | -5.5% |
| 2017/3 | 101.65 | +74.1% |
| 2016/3 | 58.4 | +52.1% |
| 2015/3 | 38.4 | -53.1% |
| 2014/3 | 81.79 | +138.0% |
| 2013/3 | 34.37 | -348.0% |
| 2012/3 | -13.86 | - |