| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 128.97 | +36.1% |
| 2024/3 | 94.76 | -53.8% |
| 2023/3 | 204.98 | -18.2% |
| 2022/3 | 250.64 | +15.3% |
| 2021/3 | 217.33 | +55.5% |
| 2020/3 | 139.75 | -64.2% |
| 2019/3 | 390.25 | +106.0% |
| 2018/3 | 189.42 | +30.4% |
| 2017/3 | 145.24 | +15.4% |
| 2016/3 | 125.9 | +1.7% |
| 2015/3 | 123.83 | -16.2% |
| 2014/3 | 147.75 | +35.2% |
| 2013/3 | 109.25 | +45.7% |
| 2012/3 | 74.96 | - |