| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 107.51 | -33.2% |
| 2024/3 | 160.84 | +15.0% |
| 2023/3 | 139.82 | +20.2% |
| 2022/3 | 116.34 | +42.4% |
| 2021/3 | 81.7 | +37.9% |
| 2020/3 | 59.24 | -58.7% |
| 2019/3 | 143.35 | -32.6% |
| 2018/3 | 212.56 | +42.2% |
| 2017/3 | 149.46 | -21.2% |
| 2016/3 | 189.71 | -3.7% |
| 2015/3 | 197 | +27.8% |
| 2014/3 | 154.09 | +64.4% |
| 2013/3 | 93.73 | +51.3% |
| 2012/3 | 61.94 | - |