| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 221.62 | +30.4% |
| 2024/3 | 169.9 | +469.0% |
| 2023/3 | 29.86 | -59.8% |
| 2022/3 | 74.32 | -16.0% |
| 2021/3 | 88.51 | -29.2% |
| 2020/3 | 124.94 | -10.4% |
| 2019/3 | 139.4 | -20.2% |
| 2018/3 | 174.65 | -10.4% |
| 2017/3 | 194.88 | +32.8% |
| 2016/3 | 146.76 | +27.0% |
| 2015/3 | 115.57 | +29.7% |
| 2014/3 | 89.08 | -10.2% |
| 2013/3 | 99.16 | +36.8% |
| 2012/3 | 72.46 | - |