| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 139.38 | +2.4% |
| 2024/3 | 136.08 | +271.5% |
| 2023/3 | 36.63 | -44.8% |
| 2022/3 | 66.38 | -31.7% |
| 2021/3 | 97.23 | -653.7% |
| 2020/3 | -17.56 | -133.3% |
| 2019/3 | 52.69 | -45.2% |
| 2018/3 | 96.09 | -34.6% |
| 2017/3 | 146.98 | +63.5% |
| 2016/3 | 89.87 | -49.3% |
| 2015/3 | 177.41 | -29.2% |
| 2014/3 | 250.67 | +54.7% |
| 2013/3 | 162.06 | +106.6% |
| 2012/3 | 78.43 | - |