| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 50.64 | -58.6% |
| 2024/3 | 122.37 | -14.5% |
| 2023/3 | 143.2 | -2.6% |
| 2022/3 | 147.03 | +38.3% |
| 2021/3 | 106.35 | -0.7% |
| 2020/3 | 107.07 | +52.6% |
| 2019/3 | 70.15 | +22.1% |
| 2018/3 | 57.44 | +5.9% |
| 2017/3 | 54.23 | -25.5% |
| 2016/3 | 72.75 | -37.3% |
| 2015/3 | 115.94 | -36.8% |
| 2014/3 | 183.33 | +25.2% |
| 2013/3 | 146.42 | +73.4% |
| 2012/3 | 84.46 | - |