| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 142.05 | -35.5% |
| 2024/3 | 220.24 | +24.3% |
| 2023/3 | 177.14 | +30.1% |
| 2022/3 | 136.15 | +6.2% |
| 2021/3 | 128.18 | +3.7% |
| 2020/3 | 123.58 | +7.1% |
| 2019/3 | 115.44 | +18.1% |
| 2018/3 | 97.75 | +0.6% |
| 2017/3 | 97.18 | -2.4% |
| 2016/3 | 99.55 | -27.3% |
| 2015/3 | 136.91 | +22.4% |
| 2014/3 | 111.83 | +2.7% |
| 2013/3 | 108.94 | -22.4% |
| 2012/3 | 140.3 | - |