| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 143.92 | -5.1% |
| 2025/3 | 151.63 | +23.2% |
| 2024/3 | 123.03 | +0.4% |
| 2023/3 | 122.54 | +4.8% |
| 2022/3 | 116.89 | +8.4% |
| 2021/3 | 107.79 | +0.9% |
| 2020/3 | 106.81 | +4.3% |
| 2019/3 | 102.4 | +4.9% |
| 2018/3 | 97.63 | +6.0% |
| 2017/3 | 92.09 | +39.3% |
| 2016/3 | 66.1 | +35.7% |
| 2015/3 | 48.71 | -25.7% |
| 2014/3 | 65.52 | +14.4% |
| 2013/3 | 57.26 | +67.3% |
| 2012/3 | 34.22 | - |