| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 89.26 | +11.3% |
| 2024/3 | 80.19 | -61.4% |
| 2023/3 | 207.91 | +12.7% |
| 2022/3 | 184.44 | +37.2% |
| 2021/3 | 134.44 | -28.6% |
| 2020/3 | 188.35 | +10.0% |
| 2019/3 | 171.3 | +8.6% |
| 2018/3 | 157.75 | +18.3% |
| 2017/3 | 133.4 | +12.0% |
| 2016/3 | 119.14 | +14.7% |
| 2015/3 | 103.89 | +18.7% |
| 2014/3 | 87.5 | +29.3% |
| 2013/3 | 67.69 | +18.6% |
| 2012/3 | 57.07 | - |