| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 55.41 | +2.0% |
| 2024/3 | 54.34 | -77.0% |
| 2023/3 | 236.58 | -17.3% |
| 2022/3 | 286.11 | +15.8% |
| 2021/3 | 247.09 | +3.5% |
| 2020/3 | 238.69 | +8.5% |
| 2019/3 | 219.98 | +14.6% |
| 2018/3 | 191.93 | +5.2% |
| 2017/3 | 182.37 | +2.6% |
| 2016/3 | 177.77 | +32.0% |
| 2015/3 | 134.65 | +23.5% |
| 2014/3 | 108.99 | +27.8% |
| 2013/3 | 85.3 | +119.7% |
| 2012/3 | 38.83 | - |